Resubmissions

10-07-2024 21:08

240710-zzc5xazfjp 8

10-07-2024 21:00

240710-ztaslazclk 6

General

  • Target

    nine circles.png

  • Size

    507KB

  • Sample

    240710-zzc5xazfjp

  • MD5

    569ab0f53042277fd2c34bc598cd501e

  • SHA1

    18883ec1b4ad9b1b9334d70647ae5cae0e192267

  • SHA256

    97f8ae1542e9ad680894a9015a40d13a4ff1dcfd0bfc33dddb84121d6ef9b9dd

  • SHA512

    2da6dc2d0f2e4722d12906927973027eb11c70bb7ae0b6340afedde3e3fb105468d8c08dc554e13d2dbb425c1d8d30a9edd79d01c61ce976067b0ef7eb8bebd1

  • SSDEEP

    12288:ns0DuD3iq81OWaBCZp06Ub+7BWqCVUqoEhfL/If4ADJV8JknzA3M:s0qiqCuBCZpcQWqCVUSfjIQAvUkzAc

Malware Config

Targets

    • Target

      nine circles.png

    • Size

      507KB

    • MD5

      569ab0f53042277fd2c34bc598cd501e

    • SHA1

      18883ec1b4ad9b1b9334d70647ae5cae0e192267

    • SHA256

      97f8ae1542e9ad680894a9015a40d13a4ff1dcfd0bfc33dddb84121d6ef9b9dd

    • SHA512

      2da6dc2d0f2e4722d12906927973027eb11c70bb7ae0b6340afedde3e3fb105468d8c08dc554e13d2dbb425c1d8d30a9edd79d01c61ce976067b0ef7eb8bebd1

    • SSDEEP

      12288:ns0DuD3iq81OWaBCZp06Ub+7BWqCVUqoEhfL/If4ADJV8JknzA3M:s0qiqCuBCZpcQWqCVUSfjIQAvUkzAc

    • Downloads MZ/PE file

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Event Triggered Execution

2
T1546

Change Default File Association

1
T1546.001

Component Object Model Hijacking

1
T1546.015

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Event Triggered Execution

2
T1546

Change Default File Association

1
T1546.001

Component Object Model Hijacking

1
T1546.015

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

3
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Discovery

Query Registry

3
T1012

System Information Discovery

2
T1082

Tasks