ef00a9469ab4f921574b876689f9cfc62a3f5a639ff777a37eabb6224cea610e | Triage

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General

Target

ef00a9469ab4f921574b876689f9cfc62a3f5a639ff777a37eabb6224cea610e
Size

67KB
Sample

240915-nnlr5a1gmh
MD5

48506c726356269403276ab409bdfa94
SHA1

262d221d692d75555e51e1db3feb0d90d14a73c5
SHA256

ef00a9469ab4f921574b876689f9cfc62a3f5a639ff777a37eabb6224cea610e
SHA512

e6f07bf727bd1acd564bd44e83a83cd4602f282fc5deba55ca8dab5a9fcb87aa84283befeddfc53e9afd78be88f812f1b29649e0e4a401167a88a205e95ee42d
SSDEEP

768:nhZ+QyvpP7YvgOpU/WGGIegFDhNmvdMYXqYt1NEDIefZsD:nXuYvgO2/rEgzNLoZt1y

Score

10^/10

discovery evasion persistence

Malware Config

Targets

- Target
  
  ef00a9469ab4f921574b876689f9cfc62a3f5a639ff777a37eabb6224cea610e
- Size
  
  67KB
- MD5
  
  48506c726356269403276ab409bdfa94
- SHA1
  
  262d221d692d75555e51e1db3feb0d90d14a73c5
- SHA256
  
  ef00a9469ab4f921574b876689f9cfc62a3f5a639ff777a37eabb6224cea610e
- SHA512
  
  e6f07bf727bd1acd564bd44e83a83cd4602f282fc5deba55ca8dab5a9fcb87aa84283befeddfc53e9afd78be88f812f1b29649e0e4a401167a88a205e95ee42d
- SSDEEP
  
  768:nhZ+QyvpP7YvgOpU/WGGIegFDhNmvdMYXqYt1NEDIefZsD:nXuYvgO2/rEgzNLoZt1y
Score

10^/10

discovery evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- 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

Hide Artifacts

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasionpersistence

behavioral2

discoveryevasionpersistence