Overview

overview

10

Static

static

3

00239bcfdd...18.exe

windows7-x64

10

00239bcfdd...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    00239bcfddae7f27dd1812f7fabf61eb_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240621-2718tayelr

  • MD5

    00239bcfddae7f27dd1812f7fabf61eb

  • SHA1

    47a4070b629a5fafc6fc0ccd5ffc40d4fedc2549

  • SHA256

    a710212848592e45788c2ce07a4b1de583cf5211090241ce014f3c1f50266bd3

  • SHA512

    20a05f017b7899a7554d917027d17329add40803bfe27047acfcedc069332bb57d9f7cfd732c97ac9975033a08963d6cb49f631414db5b9228a4f788cd1bd2ab

  • SSDEEP

    24576:B7aanpS3ofLFxfQbCKC4t8ohjXE/T004/HMA4WAYgXlSGd:FrpSwdQeQLcdUHs9P

Score
10/10
darkcometevasionrattrojan

Malware Config

Targets

    • Target

      00239bcfddae7f27dd1812f7fabf61eb_JaffaCakes118

    • Size

      1.2MB

    • MD5

      00239bcfddae7f27dd1812f7fabf61eb

    • SHA1

      47a4070b629a5fafc6fc0ccd5ffc40d4fedc2549

    • SHA256

      a710212848592e45788c2ce07a4b1de583cf5211090241ce014f3c1f50266bd3

    • SHA512

      20a05f017b7899a7554d917027d17329add40803bfe27047acfcedc069332bb57d9f7cfd732c97ac9975033a08963d6cb49f631414db5b9228a4f788cd1bd2ab

    • SSDEEP

      24576:B7aanpS3ofLFxfQbCKC4t8ohjXE/T004/HMA4WAYgXlSGd:FrpSwdQeQLcdUHs9P

    Score
    10/10
    darkcometevasionrattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Windows security bypass

      evasiontrojan

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Windows security modification

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

2
T1562

Disable or Modify Tools

2
T1562.001

Modify Registry

2
T1112

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

3
T1082

Virtualization/Sandbox Evasion

1
T1497

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks