Overview

overview

10

Static

static

3

ddbc7c7491...ae.exe

windows7-x64

7

ddbc7c7491...ae.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ddbc7c7491ef809577f4b4dcd601c7ae

  • Size

    1.3MB

  • Sample

    240325-l1p9zacf85

  • MD5

    ddbc7c7491ef809577f4b4dcd601c7ae

  • SHA1

    db947dab4010d0cc29721b5edf33171a1c13f673

  • SHA256

    a7f57d7af3f5f2eee9dce73783919f24275306ba8511b766b4e534e54464adb8

  • SHA512

    7de5b69f9ee983fefc6c2712d62f8377f26a5f8ab72b1ce828ab14debc5cb2519efc64813a0144aa5109dafdfc318d6218b085f25728ac68441a7e7b956b40b6

  • SSDEEP

    12288:aqN2X1B8zmgx8m2Nd9fav43eBs8JCCOrwG6KrAW7VZR9fUSYwJ9yIyd4h:acgnYANdAXoCOh1Dz85vd4h

Score
10/10
darkcometguest16_minpersistencerattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16_min

C2

78.20.113.154:1604

Mutex

DCMIN_MUTEX-ZTRR877

Attributes
  • gencode

    F97NvRH1o81N

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      ddbc7c7491ef809577f4b4dcd601c7ae

    • Size

      1.3MB

    • MD5

      ddbc7c7491ef809577f4b4dcd601c7ae

    • SHA1

      db947dab4010d0cc29721b5edf33171a1c13f673

    • SHA256

      a7f57d7af3f5f2eee9dce73783919f24275306ba8511b766b4e534e54464adb8

    • SHA512

      7de5b69f9ee983fefc6c2712d62f8377f26a5f8ab72b1ce828ab14debc5cb2519efc64813a0144aa5109dafdfc318d6218b085f25728ac68441a7e7b956b40b6

    • SSDEEP

      12288:aqN2X1B8zmgx8m2Nd9fav43eBs8JCCOrwG6KrAW7VZR9fUSYwJ9yIyd4h:acgnYANdAXoCOh1Dz85vd4h

    Score
    10/10
    persistencedarkcometguest16_minrattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks