237cd66950f0ea22643de353894a495688ba574355a8156f9fc5ed3a26e5e6c1 | Triage

Sharing

General

Target

2024-05-03_905f2311a180ec3bce2aa7e517c2c671_bkransomware
Size

135KB
Sample

240503-mhx3jace4z
MD5

905f2311a180ec3bce2aa7e517c2c671
SHA1

48d8ea911d0fc45143df8efc2b0c17e72bab3d17
SHA256

237cd66950f0ea22643de353894a495688ba574355a8156f9fc5ed3a26e5e6c1
SHA512

2cfe78d9af5e31117077c586d398f2fe01d1c69a30adcc5d62c052dcff6599c8f8dae3b226a146f6f175a276ffd4d29ef640daecbc5cad79f41749ab375ea7b2
SSDEEP

3072:ZhpAyazIlyazTL5L/2eKFhhH47GCzp0uqUOPF:hZMaz1TePnCzKJPF

Score

7^/10

persistence spyware stealer

Malware Config

Targets

- Target
  
  2024-05-03_905f2311a180ec3bce2aa7e517c2c671_bkransomware
- Size
  
  135KB
- MD5
  
  905f2311a180ec3bce2aa7e517c2c671
- SHA1
  
  48d8ea911d0fc45143df8efc2b0c17e72bab3d17
- SHA256
  
  237cd66950f0ea22643de353894a495688ba574355a8156f9fc5ed3a26e5e6c1
- SHA512
  
  2cfe78d9af5e31117077c586d398f2fe01d1c69a30adcc5d62c052dcff6599c8f8dae3b226a146f6f175a276ffd4d29ef640daecbc5cad79f41749ab375ea7b2
- SSDEEP
  
  3072:ZhpAyazIlyazTL5L/2eKFhhH47GCzp0uqUOPF:hZMaz1TePnCzKJPF
Score

7^/10

persistence spyware stealer
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
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

Unsecured Credentials

Credentials In Files

Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

persistencespywarestealer

behavioral2

persistencespywarestealer