IIMQL Search deep search for infra chains

Public IIM Chain Search

Search the infrastructure layer.

Query published IIM chains from Mantis. Plain text works for quick pivots; IIMQL works when you want roles, relations, entities, and actual chain structure. Very wild concept: search the thing we modelled.

Latest chains C2 nodes Domains Entry to payload Drops payload Actor contains UAC More examples + docs
39chains
19actors
406entities
8relation types

IIMQL query

7 chains found

7 raw match rows before grouping. Results link back to the public feed view.

JSON API
confirmed 9 entities 11 relations

Ukraine court-summons lure via CVE-2025-8088 archive, Startup LNK, cv4 PowerShell loader, Zhg in-memory payload and HTTPS C2

UAC-0226

Ukraine-focused chain reconstructed from submitted artifacts and static analysis. The archive container itself was not submitted, so archive-level hash and original email metadata remain unavailable. The member names and dropped artifacts are consistent with CVE-2025-8088/WinRAR path traversal and ADS-style archive extraction semantics: a visible Ukrainian court-summons PDF is shown while hidden/traversal members place a Startup LNK and ProgramData payload components. The LNK starts hidden PowerShell through cmd.exe and executes C:\ProgramData\cv4. cv4 reads C:\ProgramData\Zhg, decodes it by subtracting 0x2b from each byte, maps the decoded flat x64 image in memory, starts it at offset 0x197a0, and uses an HTTPS status endpoint. The decoded Zhg stage contains libcurl/SChannel behavior and an RC4-like encrypted Stage-2 C2 URL.

entrystagingstagingstagingpayloadpayloadc2c2 +1
chain match
confirmed 13 entities 13 relations

Gamaredon 2025 zero-click RAR to Pteranodon and rotating C2 infrastructure

UAC-0010

IIM chain for the November 2025 Gamaredon zero-click delivery path: a Ukraine-themed RAR archive abuses CVE-2025-6218/CVE-2025-8088 style archive delivery to place an HTA in the Windows Startup folder. The HTA/loader reaches DynDNS-backed delivery infrastructure, retrieves/launches Pteranodon, and then uses Telegram/graph.org dead-drop resolver infrastructure plus DynDNS/Fast-Flux C2 nodes for tasking and payload rotation.

entryentrystagingstagingpayloadredirectorredirectorredirector +5
chain match
likely 7 entities 7 relations

UAC-0057 Ghostwriter OYSTERFRESH to OYSTERSHUCK and OYSTERBLUES C2

UAC-0057

CERT-UA/SOC Prime-documented Ukraine campaign: compromised-email lure with PDF link leads to ZIP/JavaScript OYSTERFRESH, registry-staged OYSTERBLUES, OYSTERSHUCK download, and HTTP POST C2 over Cloudflare-fronted .icu infrastructure.

entrystagingstagingpayloadpayloadc2payload
chain match
confirmed 9 entities 8 relations

FrostyNeighbor Ukraine PDF lure to PicassoLoader and Cobalt Strike

UAC-0057

ESET-documented Ukraine-targeting FrostyNeighbor chain: malicious PDF lure triggers geofenced RAR/JavaScript delivery, retrieves PicassoLoader tasking from a Cloudflare-fronted .icu host, then leads to Cobalt Strike infrastructure.

entrystagingstagingstagingpayloadc2payloadpayload +1
chain match
confirmed 14 entities 13 relations

UAC-0247 - UKRVARTA FPV

UAC-0247

Campaign chain for a Ukraine-focused lure targeting FPV/UAV-related audiences. The flow starts with a humanitarian-aid themed archive/LNK and HTA delivery layer on ukrvarta.online, moves through external JavaScript and updater.txt payload staging, persists as OneDriveUpdater, injects a decoded shellcode stage into RuntimeBroker.exe, unpacks EncryptedReverseShell.exe, and communicates with 109.237.97.4:8443.

entryentrystagingstagingstagingpayloadpayloadstaging +6
chain match
confirmed 15 entities 20 relations

UAC-0184: Pseudo PNG Passmark

UAC-0184

Observed UAC-0184 chain from gated HTA and ZIP delivery into Plane9-based sideloading, encoded local blobs, pseudo-PNG IDAT staging, LZNT1 unpacking and a signed VSLauncher / PassMark network-capable payload bundle. The internal controller or C2 element remains tentative because no static C2 endpoint was present in the analyzed artifacts.

entryentrystagingstagingstagingstagingstagingstaging +7
chain match