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Threats / Actors / TA2541
G1018 Crimewareour call,
not MITRE’s
ATT&CK Group

TA2541

How MITRE ATT&CK characterizes this group1: TA2541 is a cybercriminal group that has been targeting the aviation, aerospace, transportation, manufacturing, and defense industries since at least 2017. TA2541 campaigns are typically high volume and involve the use of commodity remote access tools obfuscated by crypters and themes related to aviation, transportation, and travel.

Origin / sponsor: not established from a curated public advisory — see Coverage & confidence. Not asserted here.

Read this as · tier is our editorial call, not MITRE’s

Read as a financially-motivated operator.

A crimeware classification means the objective is money — access brokering, theft, fraud, or commodity malware. Volume and opportunism over stealth; the path tends to monetize fast. All tradecraft below is sourced to MITRE ATT&CK.

28
Techniques
ATT&CK count1
9
Named tools / malware
ATT&CK count2
0
Attributed campaigns
ATT&CK count1
8
Tactics spanned
ATT&CK count1
coverage gap
Activity bounds
no attributed campaign
01

Known for

— signature moves, each sourced to ATT&CK
ArsenalNamed tooling. ATT&CK attributes 9 tools/malware to this group, including NETWIRE, jRAT, Agent Tesla, Revenge RAT.31
ReachFurthest outcome. This actor's cited tradecraft reaches as far as outcome 2 — Keys to the kingdom — privilege/identity takeover. (editorial mapping over ATT&CK tactics).
02

Tradecraft heatmap

— ATT&CK techniques mapped onto the five attacker-outcome narratives

Each row is a documented technique (MITRE ATT&CK). Each column is one of the five attacker-outcome narratives a defender funds against. A filled cell means this technique’s own ATT&CK tactic defensibly advances that outcome. The mapping of technique→outcome is our editorial alignment over ATT&CK's tactic data, not a separately-sourced MITRE edge. A filled cell means one of the technique's own ATT&CK tactics defensibly advances that outcome; enabler tactics (C2, Defense Evasion, Discovery) heat no column.

Reach: this actor’s cited techniques light columns 1·2 — furthest is 2 · Keys to the kingdom. (furthest-position idiom, reused from the landing map).

A dot = this technique advances that outcomeColumn 3 (Lateral reach) is empty — Compare: a hands-on-keyboard intruder lights column 3.Column 4 (Data at risk) is empty — Compare: an espionage / data-theft actor lights column 4.Column 5 (Lights out) is empty — Compare: a ransomware or wiper actor lights column 5.
Editorial: the technique→outcome alignment is our call over ATT&CK’s tactic data, not a separately-sourced MITRE edge — same basis the landing page declares. Enabler tactics (C2, defense evasion, discovery) heat no column.1
03

Arsenal

— named tools & malware ATT&CK attributes to this group
NETWIRES0198 · Malware
jRATS0283 · Malware
Agent TeslaS0331 · Malware
Revenge RATS0379 · Malware
njRATS0385 · Malware
Imminent MonitorS0434 · Tool
WarzoneRATS0670 · Malware
Snip3S1086 · Malware
+1 moreCoverage

ATT&CK attributes 9 tools/malware to G1018 in total; the full list is on the group page.

04

Campaign highlights

— attributed operations in the ATT&CK record
?

No attributed campaigns — coverage gap

Stated, not hidden
ATT&CK lists no first-class campaign object for G1018 at this snapshot. Public reporting may tie this actor to operations; those enter only with a named advisory under the same cite-or-die rule.
05

Latest activity

— with explicit confidence, and what we cannot yet claim
ATT&CK
snapshot

The most recent cited activity in this card is the ATT&CK record itself. We do not paste a “last seen this week” line we cannot source. Recency from secondary reporting appears here only when attached to a named advisory.

ATT&CK snapshot, compiled 2026-06-22Coverage gap — live “currently active” status not asserted
CVE ↔ actor bridge: no confirmed CVE link is established for this group. ATT&CK provides no first-class group→CVE relationship, so this card does not claim specific CVEs as “exploited by this actor” unless a named advisory says so. Absence of a CVE here is a coverage gap, never a clean bill — confirmed links surface as a cited, linked list as the advisory bridge grows.
06

Coverage & confidence

— what we know, and what we don’t

Established (cited)

  • Group identity, aliases, description — MITRE ATT&CK group page
  • 28 techniques — ATT&CK technique pages (linked per row)
  • 9 software (arsenal) — ATT&CK software pages
  • 2 third-party research citations — ATT&CK external references
  • Coverage gaps — stated, not hidden

  • Origin/sponsor not established from a curated public advisory. ATT&CK prose may imply attribution but is not asserted here — absence of a curated source is a coverage finding, not a clean bill of attribution.
  • Threat tier is OUR editorial classification (rule-based), not a MITRE field — labeled as such.
  • Technique → outcome heatmap is editorial alignment over ATT&CK tactic data, not a separately-sourced MITRE edge.
  • Activity bounds are a floor from attributed-campaign dates only — flagged approx., not a true active-since range.
  • ATT&CK has no first-class group→CVE relationship; this card asserts no specific CVE without a named advisory.
  • No attributed ATT&CK campaign object — activity bounds cannot be established.
  • Empty heatmap column(s): Lateral reach, Data at risk, Lights out — consistent with this actor's nature, stated as a finding.