3e02aacab65bb5f72daf6590d702077e564302eb47ea89e618274068a471ee15 | Triage

Sharing

General

Target

3e02aacab65bb5f72daf6590d702077e564302eb47ea89e618274068a471ee15
Size

470KB
Sample

220701-q1qmyseffm
MD5

6a5a9f569c4636b51bd64355b7969b16
SHA1

bb366442fb89833c9a5e0446f23d2cb27e740613
SHA256

3e02aacab65bb5f72daf6590d702077e564302eb47ea89e618274068a471ee15
SHA512

3c04c8eb6f5c30bdddb43afb2b7a98d1bfd15c849319999a90c23fdd6ff5cc1222920d3956071650ddc62c2a5f9bd8aeeb5f5edd256546e9643d432cd69a7382

Score

9^/10

evasion persistence ransomware

Malware Config

Targets

- Target
  
  3e02aacab65bb5f72daf6590d702077e564302eb47ea89e618274068a471ee15
- Size
  
  470KB
- MD5
  
  6a5a9f569c4636b51bd64355b7969b16
- SHA1
  
  bb366442fb89833c9a5e0446f23d2cb27e740613
- SHA256
  
  3e02aacab65bb5f72daf6590d702077e564302eb47ea89e618274068a471ee15
- SHA512
  
  3c04c8eb6f5c30bdddb43afb2b7a98d1bfd15c849319999a90c23fdd6ff5cc1222920d3956071650ddc62c2a5f9bd8aeeb5f5edd256546e9643d432cd69a7382
Score

9^/10

evasion persistence ransomware
- Modifies boot configuration data using bcdedit
  ransomware evasion
- Drops file in Drivers directory
- Executes dropped EXE
- Deletes itself
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Inhibit System Recovery

Tasks

static1

behavioral1

evasionpersistenceransomware

behavioral2