Overview

overview

10

Static

static

5

jaffacakes...RE.exe

windows10-2004-x64

10

jaffacakes...RE.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    139s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/09/2026, 02:28

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General

  • Target
    jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe
  • Size 908KB
  • Sample260910-cxz6bsef95
  • SHA256 02e6b0092b69aa9f632f64614866480e7f6e116c2110d8eda3f360f994e42b18
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
newshostingdiscoverydarkcometrattrojanupx

Malware Config

Extracted

Family

  • darkcomet

Botnet

  • Newshosting

C2

  • cr0wn-st0re.dyndns.org:3016

Mutex

  • DC_MUTEX-GPHXHH6

Attributes
  • InstallPath

    system.exe

  • gencode

    8md�xc#05S40

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    system

rc4.plain

Signatures

  • Family: Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    trojanratdarkcomet
  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3592
    • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe
      "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Adobe.FrameMaker.Server.v9.0.ISO-CORE.exe"
      2⤵
        PID:3144

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3144-8-0x0000000000400000-0x00000000004C1000-memory.dmp
          Download

          memory/3592-0-0x0000000000400000-0x00000000004D5000-memory.dmp
          Download

          memory/3592-1-0x00000000004D4000-0x00000000004D5000-memory.dmp
          Download

          memory/3592-9-0x0000000000400000-0x00000000004D5000-memory.dmp
          Download