4d87f300fe65df8a9d1ed1ea769c46fc6e8f3596e88befc3fe3a42d1ad4d52c0 | Triage

Sharing

General

Target

4d87f300fe65df8a9d1ed1ea769c46fc6e8f3596e88befc3fe3a42d1ad4d52c0
Size

92KB
Sample

221123-xlwzraad4z
MD5

48da3b30b7b122cb40ae37c6cee610b0
SHA1

1e5881081190400d4521f0a9be356732f2aa7627
SHA256

4d87f300fe65df8a9d1ed1ea769c46fc6e8f3596e88befc3fe3a42d1ad4d52c0
SHA512

25969a0bc1f65124061ba7e0296396013460cf0da2394e035666fc8368cca38f597947aaef8d8aca40376a135480b2b17fc4cef61e6d31c3176f3f8228c9a7fd
SSDEEP

1536:9di4hPjjBkvWN/3HgGl+CocTzFJ0T72VpQ8:vN7/HpBTzFJ0T72c8

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  4d87f300fe65df8a9d1ed1ea769c46fc6e8f3596e88befc3fe3a42d1ad4d52c0
- Size
  
  92KB
- MD5
  
  48da3b30b7b122cb40ae37c6cee610b0
- SHA1
  
  1e5881081190400d4521f0a9be356732f2aa7627
- SHA256
  
  4d87f300fe65df8a9d1ed1ea769c46fc6e8f3596e88befc3fe3a42d1ad4d52c0
- SHA512
  
  25969a0bc1f65124061ba7e0296396013460cf0da2394e035666fc8368cca38f597947aaef8d8aca40376a135480b2b17fc4cef61e6d31c3176f3f8228c9a7fd
- SSDEEP
  
  1536:9di4hPjjBkvWN/3HgGl+CocTzFJ0T72VpQ8:vN7/HpBTzFJ0T72c8
Score

10^/10

evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence