b7bfbe535d0ee0c9ebbcc8e3e58d2b23af6242307cb495ce549d0af906e89ed9 | Triage

Sharing

General

Target

b7bfbe535d0ee0c9ebbcc8e3e58d2b23af6242307cb495ce549d0af906e89ed9
Size

96KB
Sample

240726-cyr64s1bmr
MD5

cf03f33182adbb91abbf54f1d7bb9cd9
SHA1

e521c36082899fd4769071502722ffa5f4e20185
SHA256

b7bfbe535d0ee0c9ebbcc8e3e58d2b23af6242307cb495ce549d0af906e89ed9
SHA512

d873239a21080f54c956ffa709905d185f375e52f14823c41efa68fddbe689c74bb16fd5b54cf785ef68f915f13b9cd8cac9d4821940b70377b41816142a8685
SSDEEP

1536:mcbj29TFN02VWatFFtEPxDIfJI0qOS38/InjK/fGExO+WhrUQVoMdUT+irF:a96+FCpDOVC8Anu/fz9Whr1Rhk

Score

10^/10

discovery persistence

Malware Config

Targets

- Target
  
  b7bfbe535d0ee0c9ebbcc8e3e58d2b23af6242307cb495ce549d0af906e89ed9
- Size
  
  96KB
- MD5
  
  cf03f33182adbb91abbf54f1d7bb9cd9
- SHA1
  
  e521c36082899fd4769071502722ffa5f4e20185
- SHA256
  
  b7bfbe535d0ee0c9ebbcc8e3e58d2b23af6242307cb495ce549d0af906e89ed9
- SHA512
  
  d873239a21080f54c956ffa709905d185f375e52f14823c41efa68fddbe689c74bb16fd5b54cf785ef68f915f13b9cd8cac9d4821940b70377b41816142a8685
- SSDEEP
  
  1536:mcbj29TFN02VWatFFtEPxDIfJI0qOS38/InjK/fGExO+WhrUQVoMdUT+irF:a96+FCpDOVC8Anu/fz9Whr1Rhk
Score

10^/10

discovery persistence
- Adds autorun key to be loaded by Explorer.exe on startup
  persistence
- 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

discoverypersistence