Overview

overview

10

Static

static

3

13803ebdba...18.exe

windows7-x64

10

13803ebdba...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    13803ebdba0993bab5f7229fd955972b_JaffaCakes118

  • Size

    960KB

  • Sample

    240626-z7j87axcmn

  • MD5

    13803ebdba0993bab5f7229fd955972b

  • SHA1

    a5e977d4dcdd53be60f0f48910d1b92ea7628202

  • SHA256

    bbd2e79112498c9b3bf4c64a4843e7f54a260136846fcb3bbf123eee9c50225f

  • SHA512

    457d97542f2114f95a526ab771fca972c6cc41bc07aa4106fa75973ef429f7562dc2e0cce0b146b82648a21459424ec0a395923394cfe5ca4fba05479c60b391

  • SSDEEP

    12288:7kum12MecQTjV49hdWtuL+mi18X/x0JYBOVDaW9Aqhbfxb+FM9TqCPC04:hMXecGV4dRL+/1865VD7AAbJKuO

Score
10/10
darkcometrattrojan

Malware Config

Targets

    • Target

      13803ebdba0993bab5f7229fd955972b_JaffaCakes118

    • Size

      960KB

    • MD5

      13803ebdba0993bab5f7229fd955972b

    • SHA1

      a5e977d4dcdd53be60f0f48910d1b92ea7628202

    • SHA256

      bbd2e79112498c9b3bf4c64a4843e7f54a260136846fcb3bbf123eee9c50225f

    • SHA512

      457d97542f2114f95a526ab771fca972c6cc41bc07aa4106fa75973ef429f7562dc2e0cce0b146b82648a21459424ec0a395923394cfe5ca4fba05479c60b391

    • SSDEEP

      12288:7kum12MecQTjV49hdWtuL+mi18X/x0JYBOVDaW9Aqhbfxb+FM9TqCPC04:hMXecGV4dRL+/1865VD7AAbJKuO

    Score
    10/10
    darkcometrattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1
T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks