bruteratel | 9730c6a486d63400cd6b169ddcb52c0bfdf1ff61ad6ca58d774062b7f6a69ade | Triage

Sharing

General

Target

9730c6a486d63400cd6b169ddcb52c0bfdf1ff61ad6ca58d774062b7f6a69ade
Size

439KB
Sample

241205-a76dzszlft
MD5

d61e27170c416bc9f10d9bbb4b47f10f
SHA1

404e394e1887a62942e1c2730acb512c21820e73
SHA256

9730c6a486d63400cd6b169ddcb52c0bfdf1ff61ad6ca58d774062b7f6a69ade
SHA512

1fbe52b726a740e9305a9f45bca16b8d94c3f4a954688cefb55b47cce859da6c0bbba3dbac24f5ad4145bd275f303ae4c9210cc05d08fe9c78ec099b5d3787e4
SSDEEP

12288:c6PeKm2OPeKm22Vtp90NtmVtp90NtXONt:1pEkpEY

Score

10^/10

bruteratel backdoor discovery persistence

Malware Config

Targets

- Target
  
  9730c6a486d63400cd6b169ddcb52c0bfdf1ff61ad6ca58d774062b7f6a69ade
- Size
  
  439KB
- MD5
  
  d61e27170c416bc9f10d9bbb4b47f10f
- SHA1
  
  404e394e1887a62942e1c2730acb512c21820e73
- SHA256
  
  9730c6a486d63400cd6b169ddcb52c0bfdf1ff61ad6ca58d774062b7f6a69ade
- SHA512
  
  1fbe52b726a740e9305a9f45bca16b8d94c3f4a954688cefb55b47cce859da6c0bbba3dbac24f5ad4145bd275f303ae4c9210cc05d08fe9c78ec099b5d3787e4
- SSDEEP
  
  12288:c6PeKm2OPeKm22Vtp90NtmVtp90NtXONt:1pEkpEY
Score

10^/10

discovery persistence bruteratel backdoor
- Adds autorun key to be loaded by Explorer.exe on startup
  persistence
- Brute Ratel C4
  A customized command and control framework for red teaming and adversary simulation.
  backdoor bruteratel
- Bruteratel family
  bruteratel
- Detect BruteRatel badger
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistence

behavioral2

bruteratelbackdoordiscoverypersistence