b51ed503c2e3ad589e20a15ae40eff8a69251136e12ef99a42019517bc33c0cf | Triage

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General

Target

2024-09-21_1c83fdf9ce3eb02c905a277a7c7d677f_lockbit
Size

37KB
Sample

240921-lpbmfawckj
MD5

1c83fdf9ce3eb02c905a277a7c7d677f
SHA1

99569361e79176108272ce4fd2b2e27bf9cf2d97
SHA256

b51ed503c2e3ad589e20a15ae40eff8a69251136e12ef99a42019517bc33c0cf
SHA512

2430f2d35a8ee7d4e668f6b991e49db19e4b85a6aa8de67bc1e6977c7bb939e3b94bc04e11a73152a6193b41ff53bb806617a7fa49a2730e00a5190840228dd0
SSDEEP

768:v8kr2D6AKlLO+SNhBgCHDck4MV0ggv8KoETBB9D3xvjHhx4eC7Xj8Qc1j:0/6A0q5HDR4oWBx3xrBx41z8Qc5

Score

7^/10

defense_evasion discovery

Malware Config

Targets

- Target
  
  2024-09-21_1c83fdf9ce3eb02c905a277a7c7d677f_lockbit
- Size
  
  37KB
- MD5
  
  1c83fdf9ce3eb02c905a277a7c7d677f
- SHA1
  
  99569361e79176108272ce4fd2b2e27bf9cf2d97
- SHA256
  
  b51ed503c2e3ad589e20a15ae40eff8a69251136e12ef99a42019517bc33c0cf
- SHA512
  
  2430f2d35a8ee7d4e668f6b991e49db19e4b85a6aa8de67bc1e6977c7bb939e3b94bc04e11a73152a6193b41ff53bb806617a7fa49a2730e00a5190840228dd0
- SSDEEP
  
  768:v8kr2D6AKlLO+SNhBgCHDck4MV0ggv8KoETBB9D3xvjHhx4eC7Xj8Qc1j:0/6A0q5HDR4oWBx3xrBx41z8Qc5
Score

7^/10

defense_evasion discovery
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- Executes dropped EXE
- Impair Defenses: Safe Mode Boot
  defense_evasion
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Impair Defenses

Safe Mode Boot

Subvert Trust Controls

SIP and Trust Provider Hijacking

Credential Access

Discovery

Query Registry

Remote System Discovery

System Information Discovery

System Location Discovery

System Language Discovery

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

defense_evasiondiscovery

behavioral2

defense_evasiondiscovery