b4a8959fd7d527737dfb8458cf34bf1f4fe8bd93d2a6872bb5ffb49bedaa2899 | Triage

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General

Target

b4a8959fd7d527737dfb8458cf34bf1f4fe8bd93d2a6872bb5ffb49bedaa2899
Size

66KB
Sample

240604-rtvtrsac41
MD5

fe2758ab1089844beb7569c0dab843d7
SHA1

3f2dc733d75a1a25aacfc33b30c510bfc6107b5a
SHA256

b4a8959fd7d527737dfb8458cf34bf1f4fe8bd93d2a6872bb5ffb49bedaa2899
SHA512

262168f5af18459c3b88c5bbda2af4c6ddfe76c9ef4b2a6920fad16bd612d71151d63f55c43808e386dd4d5ac612679ccce012eb70c251e848372c8c51b53877
SSDEEP

1536:6ycx1aeg1v9OQZVUKM6+kKpuiS4qz0XSW3iG47fy:6yf9lOzKM5pPS4qz3G47a

Score

7^/10

spyware stealer

Malware Config

Targets

- Target
  
  b4a8959fd7d527737dfb8458cf34bf1f4fe8bd93d2a6872bb5ffb49bedaa2899
- Size
  
  66KB
- MD5
  
  fe2758ab1089844beb7569c0dab843d7
- SHA1
  
  3f2dc733d75a1a25aacfc33b30c510bfc6107b5a
- SHA256
  
  b4a8959fd7d527737dfb8458cf34bf1f4fe8bd93d2a6872bb5ffb49bedaa2899
- SHA512
  
  262168f5af18459c3b88c5bbda2af4c6ddfe76c9ef4b2a6920fad16bd612d71151d63f55c43808e386dd4d5ac612679ccce012eb70c251e848372c8c51b53877
- SSDEEP
  
  1536:6ycx1aeg1v9OQZVUKM6+kKpuiS4qz0XSW3iG47fy:6yf9lOzKM5pPS4qz3G47a
Score

7^/10

spyware stealer
- Deletes itself
- Drops startup file
- 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
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

Credentials In Files

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2