e3ae4ce05d11a75e4e9d91ebda895a51b98ba75b8226f79f1619a8f58a494f8c | Triage

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General

Target

59e822f703d13116fd9737dd8ad12e09
Size

16KB
Sample

240114-brzf6shebn
MD5

59e822f703d13116fd9737dd8ad12e09
SHA1

f43c21fd2bb54bdba8a8a018a2aaa57bb8f3312e
SHA256

e3ae4ce05d11a75e4e9d91ebda895a51b98ba75b8226f79f1619a8f58a494f8c
SHA512

9efefc8c1d5c69cfd2465295fd5489110f32393adb9c099cba636b9cda38c9c660b996f13508886f09044614f59c35685218d94784e18fab98c65be7735198d7
SSDEEP

384:SLASa1Ezd6UfFk/H8aUIKkC1vKcIkeASv1U:gJQY2caUICNXIkjIe

Score

10^/10

persistence upx

Malware Config

Targets

- Target
  
  59e822f703d13116fd9737dd8ad12e09
- Size
  
  16KB
- MD5
  
  59e822f703d13116fd9737dd8ad12e09
- SHA1
  
  f43c21fd2bb54bdba8a8a018a2aaa57bb8f3312e
- SHA256
  
  e3ae4ce05d11a75e4e9d91ebda895a51b98ba75b8226f79f1619a8f58a494f8c
- SHA512
  
  9efefc8c1d5c69cfd2465295fd5489110f32393adb9c099cba636b9cda38c9c660b996f13508886f09044614f59c35685218d94784e18fab98c65be7735198d7
- SSDEEP
  
  384:SLASa1Ezd6UfFk/H8aUIKkC1vKcIkeASv1U:gJQY2caUICNXIkjIe
Score

10^/10

persistence upx
- Modifies WinLogon for persistence
  persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2