Resubmissions

05-07-2024 15:53

240705-tbt6ma1dlk 8

05-07-2024 15:36

240705-s2d2na1cjl 8

General

  • Target

    Recording 2024-07-05 120024.mp4

  • Size

    7.0MB

  • Sample

    240705-tbt6ma1dlk

  • MD5

    ca6bacbede222729f52a59a47245e51b

  • SHA1

    dbdef42f1ddd48c08ed226cb31661649d398b984

  • SHA256

    5d1eaa39b85337b3e6d5a6c2d0977dbd750cfb4aa5ed0d02ea47702c3042e7c5

  • SHA512

    4fb1e078e268c7a7499f07892ad14bb1d8762ac79518850eb688a5e6fedbcbcf331a5a583f4f86eb9c4c83d443dfd2b1ce2f926caabd8a4bdb8634a448b6781e

  • SSDEEP

    98304:Rx4A59rW9ci/dnenqSFBplIwazug9iNJS1IANZFXzHdy2btXiVbaFCe4:RxXy9ynt7lDacS1dNZiy5Ob7n

Malware Config

Targets

    • Target

      Recording 2024-07-05 120024.mp4

    • Size

      7.0MB

    • MD5

      ca6bacbede222729f52a59a47245e51b

    • SHA1

      dbdef42f1ddd48c08ed226cb31661649d398b984

    • SHA256

      5d1eaa39b85337b3e6d5a6c2d0977dbd750cfb4aa5ed0d02ea47702c3042e7c5

    • SHA512

      4fb1e078e268c7a7499f07892ad14bb1d8762ac79518850eb688a5e6fedbcbcf331a5a583f4f86eb9c4c83d443dfd2b1ce2f926caabd8a4bdb8634a448b6781e

    • SSDEEP

      98304:Rx4A59rW9ci/dnenqSFBplIwazug9iNJS1IANZFXzHdy2btXiVbaFCe4:RxXy9ynt7lDacS1dNZiy5Ob7n

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Downloads MZ/PE file

    • Possible privilege escalation attempt

    • 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 file permissions

    • Checks installed software on the system

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Active Setup

1
T1547.014

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Active Setup

1
T1547.014

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Defense Evasion

Modify Registry

2
T1112

File and Directory Permissions Modification

2
T1222

Windows File and Directory Permissions Modification

1
T1222.001

Discovery

Query Registry

6
T1012

Peripheral Device Discovery

2
T1120

System Information Discovery

5
T1082

Tasks