b0209f837700096c46b733f65e3dd66d2903cd362fbd6a1273431ed9be874b01 | Triage

Sharing

Copy URL Twitter E-mail

General

Target

b0209f837700096c46b733f65e3dd66d2903cd362fbd6a1273431ed9be874b01
Size

43KB
Sample

221030-wsa57adba7
MD5

825aec8fe0b56ed52d928456343ac6ee
SHA1

5519c9bc3ee0626dca8b31c28d80316b26d9561e
SHA256

b0209f837700096c46b733f65e3dd66d2903cd362fbd6a1273431ed9be874b01
SHA512

d4c78d15250ca2605638d98fd0975d7da04a3b4b38aaf8fd864153447ef3f9d8cd7fe08eed4972c2c38aecc61c5be8a3d07a83dede3dc8506fea91ddea480d78
SSDEEP

768:HiHDZ8y9MHHSqSwfSre9WTZ2S1581N6HUjHPSqvtK1o7Mr1PTEN5a38HCCjPkaf6:IaWE5o81W1bEDHCCrk

Score

8^/10

evasion persistence

Malware Config

Targets

- Target
  
  b0209f837700096c46b733f65e3dd66d2903cd362fbd6a1273431ed9be874b01
- Size
  
  43KB
- MD5
  
  825aec8fe0b56ed52d928456343ac6ee
- SHA1
  
  5519c9bc3ee0626dca8b31c28d80316b26d9561e
- SHA256
  
  b0209f837700096c46b733f65e3dd66d2903cd362fbd6a1273431ed9be874b01
- SHA512
  
  d4c78d15250ca2605638d98fd0975d7da04a3b4b38aaf8fd864153447ef3f9d8cd7fe08eed4972c2c38aecc61c5be8a3d07a83dede3dc8506fea91ddea480d78
- SSDEEP
  
  768:HiHDZ8y9MHHSqSwfSre9WTZ2S1581N6HUjHPSqvtK1o7Mr1PTEN5a38HCCjPkaf6:IaWE5o81W1bEDHCCrk
Score

8^/10

evasion persistence
- Executes dropped EXE
- Modifies Windows Firewall
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence