d4d0042274ac1f03865992b02745fdf0cc7bff0029e91029f80a31ede2430147 | Triage

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General

Target

NEAS.ec21211ed6f6d875b31cb13b97d64360_JC.exe
Size

160KB
Sample

231101-nsn32sfg3z
MD5

ec21211ed6f6d875b31cb13b97d64360
SHA1

f0cffb03e9c4e21ba96f871efbdc7e702d804e7d
SHA256

d4d0042274ac1f03865992b02745fdf0cc7bff0029e91029f80a31ede2430147
SHA512

93b4482eeef1c609dd788e912aad090d70178218c74641c2b7353cd735678335d7ed30908f47535e206b4466203730637b2e22c18c488836a52eece1a466b72e
SSDEEP

3072:J3UG0Trxel16r6cLlFSEDfO/rdVb2C/tld2w056BqdPm6iDi:J3ZCImGMNfzYHd2YVG

Score

7^/10

persistence

Malware Config

Targets

- Target
  
  NEAS.ec21211ed6f6d875b31cb13b97d64360_JC.exe
- Size
  
  160KB
- MD5
  
  ec21211ed6f6d875b31cb13b97d64360
- SHA1
  
  f0cffb03e9c4e21ba96f871efbdc7e702d804e7d
- SHA256
  
  d4d0042274ac1f03865992b02745fdf0cc7bff0029e91029f80a31ede2430147
- SHA512
  
  93b4482eeef1c609dd788e912aad090d70178218c74641c2b7353cd735678335d7ed30908f47535e206b4466203730637b2e22c18c488836a52eece1a466b72e
- SSDEEP
  
  3072:J3UG0Trxel16r6cLlFSEDfO/rdVb2C/tld2w056BqdPm6iDi:J3ZCImGMNfzYHd2YVG
Score

7^/10

persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Modifies WinLogon
  persistence
- 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

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2