Overview

overview

10

Static

static

3

fc4ddea530...18.exe

windows7-x64

10

fc4ddea530...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fc4ddea530787f879cf6b5452fb305f4_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240420-jzljaacg7t

  • MD5

    fc4ddea530787f879cf6b5452fb305f4

  • SHA1

    18628bbca66daf23a54e3607e00c815c97b328cb

  • SHA256

    2507bbacbc3ab3348d18f4e3e260aa9b7ffe5737d47648761f4bb87919d2a6c1

  • SHA512

    1a7e30daef526bd2fb8ca804b6a6278c833735e4b64c5c620efbf5d09f81503c8759cedd02eb5f658b68e483232a242bba6b850e561fbfe1a7641ee43014a7fc

  • SSDEEP

    24576:ClQkTf4S/EEUrhJGK5xpB98DClF3HzSK1y2e:9kTgl06n8DCb3zJze

Score
10/10
darkcometguest16persistencerattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

trelofidaki.no-ip.org:6666

Mutex

DC_MUTEX-K4J6CZ9

Attributes
  • gencode

    8ZNPfK8slsqz

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      fc4ddea530787f879cf6b5452fb305f4_JaffaCakes118

    • Size

      1.1MB

    • MD5

      fc4ddea530787f879cf6b5452fb305f4

    • SHA1

      18628bbca66daf23a54e3607e00c815c97b328cb

    • SHA256

      2507bbacbc3ab3348d18f4e3e260aa9b7ffe5737d47648761f4bb87919d2a6c1

    • SHA512

      1a7e30daef526bd2fb8ca804b6a6278c833735e4b64c5c620efbf5d09f81503c8759cedd02eb5f658b68e483232a242bba6b850e561fbfe1a7641ee43014a7fc

    • SSDEEP

      24576:ClQkTf4S/EEUrhJGK5xpB98DClF3HzSK1y2e:9kTgl06n8DCb3zJze

    Score
    10/10
    darkcometguest16persistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Uses the VBS compiler for execution

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

1
T1064

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

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks