f7f938bb5f31aa6bd0356fc7af470fff4a662debcd18d57910745e6bc579cbd5 | Triage

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General

Target

d4faf1d33c2f11d18713ed71609eab10N.exe
Size

741KB
Sample

240901-nj6xhazajl
MD5

d4faf1d33c2f11d18713ed71609eab10
SHA1

162fae55964e97f995e8f7040b37a3430cd844ec
SHA256

f7f938bb5f31aa6bd0356fc7af470fff4a662debcd18d57910745e6bc579cbd5
SHA512

24eae2c9b2c5332d68f84406386fb11731eada01587ba89aca8c8d0aa05c7f955fd9199d8b86a8091fa7078ad6b19fd49914556e987f83a53ae97fdc4ac0323d
SSDEEP

12288:ltTuhKN45I8jWtJ8OgL27rd69bk5NCgGhSFB79gYhLIf6EQ9EYcw1F2:lIw4kt0Kd6F6CNzYhUiEWEYcwO

Score

10^/10

discovery evasion persistence

Malware Config

Targets

- Target
  
  d4faf1d33c2f11d18713ed71609eab10N.exe
- Size
  
  741KB
- MD5
  
  d4faf1d33c2f11d18713ed71609eab10
- SHA1
  
  162fae55964e97f995e8f7040b37a3430cd844ec
- SHA256
  
  f7f938bb5f31aa6bd0356fc7af470fff4a662debcd18d57910745e6bc579cbd5
- SHA512
  
  24eae2c9b2c5332d68f84406386fb11731eada01587ba89aca8c8d0aa05c7f955fd9199d8b86a8091fa7078ad6b19fd49914556e987f83a53ae97fdc4ac0323d
- SSDEEP
  
  12288:ltTuhKN45I8jWtJ8OgL27rd69bk5NCgGhSFB79gYhLIf6EQ9EYcw1F2:lIw4kt0Kd6F6CNzYhUiEWEYcwO
Score

10^/10

discovery evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Drops file in System32 directory
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Scheduled Task

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Scheduled Task/Job

Scheduled Task

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Scheduled Task/Job

Scheduled Task

Defense Evasion

Hide Artifacts

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasionpersistence

behavioral2

discoveryevasionpersistence