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Threats / Actors / APT28
G0007 Nation-stateour call,
not MITRE’s
ATT&CK Group

APT28

How MITRE ATT&CK characterizes this group1: APT28 is a threat group that has been attributed to Russia's General Staff Main Intelligence Directorate (GRU) 85th Main Special Service Center (GTsSS) military unit 26165. This group has been active since at least 2004. APT28 reportedly compromised the Hillary Clinton campaign, the Democratic National Committee, and the Democratic Congressional Campaign Committee in 2016 in an attempt to interfere with the U.S. presidential election. In 2018, the US…

Attributed to Russia — GRU (85th GTsSS, Unit 26165) by government advisory.123124

Also tracked as: IRON TWILIGHT SNAKEMACKEREL Swallowtail Group 74 Sednit Sofacy Pawn Storm Fancy Bear STRONTIUM Tsar Team Threat Group-4127 TG-4127 Forest Blizzard FROZENLAKE GruesomeLarch — ATT&CK group page1
Read this as · tier is our editorial call, not MITRE’s

Read as a state-directed operator, not a smash-and-grab.

A nation-state classification means patience, tradecraft, and an intelligence objective. When this name attaches to a vulnerability, the question shifts from “will someone exploit it” to “has a well-resourced service already built it into an operation.” All tradecraft below is sourced to MITRE ATT&CK.

91
Techniques
ATT&CK count1
28
Named tools / malware
ATT&CK count2
1
Attributed campaigns
ATT&CK count1
14
Tactics spanned
ATT&CK count1
~2022–2024approx.
Activity bounds (campaign floor)
approximate1
01

Known for

— signature moves, each sourced to ATT&CK
CampaignAPT28 Nearest Neighbor Campaign. ATT&CK tracks this attributed operation as C0051.122
ArsenalNamed tooling. ATT&CK attributes 28 tools/malware to this group, including Mimikatz, CHOPSTICK, Net, JHUHUGIT.94
ReachFurthest outcome. This actor's cited tradecraft reaches as far as outcome 5 — Lights out — disruption & extortion. (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.

1Front door
2Keys to the kingdom
3Lateral reach
4Data at risk
5Lights out

Reach: this actor’s cited techniques light columns 1·2·3·4·5 — furthest is 5 · Lights out. (furthest-position idiom, reused from the landing map).

A dot = this technique advances that outcome
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
MimikatzS0002 · Tool
CHOPSTICKS0023 · Malware
NetS0039 · Tool
JHUHUGITS0044 · Malware
ADVSTORESHELLS0045 · Malware
XTunnelS0117 · Malware
DowndelphS0134 · Malware
HIDEDRVS0135 · Malware
+20 moreCoverage

ATT&CK attributes 28 tools/malware to G0007 in total; the full list is on the group page.

04

Campaign highlights

— attributed operations in the ATT&CK record
A

APT28 Nearest Neighbor Campaign — ATT&CK Campaign C0051

Attributed operation
ATT&CK records APT28 Nearest Neighbor Campaign (C0051) — roughly 2022–2024 as an operation attributed to this group.122
Open ATT&CK C0051 ↗
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
  • 91 techniques — ATT&CK technique pages (linked per row)
  • 28 software (arsenal) — ATT&CK software pages
  • 1 attributed campaign(s) — ATT&CK campaign pages
  • Origin / sponsor (Russia — GRU (85th GTsSS, Unit 26165)) — curated government advisory (cited)
  • 27 third-party research citations — ATT&CK external references
  • Coverage gaps — stated, not hidden

  • 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.