Overview

overview

10

Static

static

3

14bfa0b873...18.exe

windows7-x64

10

14bfa0b873...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    14bfa0b873aea34715102981301c22b6_JaffaCakes118

  • Size

    1.2MB

  • Sample

    240627-fjpdfstbkd

  • MD5

    14bfa0b873aea34715102981301c22b6

  • SHA1

    a780f19be3961fc97c936591ff4598ee217766f0

  • SHA256

    45039f4abca7cf477627a7e3fb512d3a8f6e898141aa0c59448049f35aa327fc

  • SHA512

    8141c852e17453d9d14dd5a0dfadb6e55924aeb0d2324b0688323f0e6d4ee54694ecf93519d68d7219c44e1f7afaf4f0f4c50219ef1d80c21158ecc6391700d4

  • SSDEEP

    12288:CrLVZU+/jedzCEabvIYj5kyESeQIGXCQcAatjuWNftoI96j83FqAmvwnFf/V3rbY:uLVKsREjQgXrv4AmYjPZinn9

Score
10/10
darkcometpersistencerattrojan

Malware Config

Targets

    • Target

      14bfa0b873aea34715102981301c22b6_JaffaCakes118

    • Size

      1.2MB

    • MD5

      14bfa0b873aea34715102981301c22b6

    • SHA1

      a780f19be3961fc97c936591ff4598ee217766f0

    • SHA256

      45039f4abca7cf477627a7e3fb512d3a8f6e898141aa0c59448049f35aa327fc

    • SHA512

      8141c852e17453d9d14dd5a0dfadb6e55924aeb0d2324b0688323f0e6d4ee54694ecf93519d68d7219c44e1f7afaf4f0f4c50219ef1d80c21158ecc6391700d4

    • SSDEEP

      12288:CrLVZU+/jedzCEabvIYj5kyESeQIGXCQcAatjuWNftoI96j83FqAmvwnFf/V3rbY:uLVKsREjQgXrv4AmYjPZinn9

    Score
    10/10
    darkcometpersistencerattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Checks BIOS information in registry

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

    • 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

Query Registry

3
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks