91b8b6b051747f5b82938266f08d6f9997234dc862812e0f3c614a40d742ad2f | Triage

Sharing

General

Target

91b8b6b051747f5b82938266f08d6f9997234dc862812e0f3c614a40d742ad2f
Size

40KB
Sample

221126-cqyc6ahe5z
MD5

6f43b1b5ee9d92ca734d6c4cf08abd2c
SHA1

35b1f8cc824556fb69b730d252a0e68d9c200f5e
SHA256

91b8b6b051747f5b82938266f08d6f9997234dc862812e0f3c614a40d742ad2f
SHA512

1a56d3879b46751a7afb13306425f00c4c4f2727967a44c39cfb1c24dcf63eff8e59b8478d2ea904f7d343da393d2fb9ed3ad9d3a1d69df6cc8c0c26c6b9b62c
SSDEEP

768:IV0Hsb1wVDDcG2tXpk6PP7+JLdHXGHljCOecAH2CZvc:IC5cG2Q6X7+JpIXRjAvc

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  91b8b6b051747f5b82938266f08d6f9997234dc862812e0f3c614a40d742ad2f
- Size
  
  40KB
- MD5
  
  6f43b1b5ee9d92ca734d6c4cf08abd2c
- SHA1
  
  35b1f8cc824556fb69b730d252a0e68d9c200f5e
- SHA256
  
  91b8b6b051747f5b82938266f08d6f9997234dc862812e0f3c614a40d742ad2f
- SHA512
  
  1a56d3879b46751a7afb13306425f00c4c4f2727967a44c39cfb1c24dcf63eff8e59b8478d2ea904f7d343da393d2fb9ed3ad9d3a1d69df6cc8c0c26c6b9b62c
- SSDEEP
  
  768:IV0Hsb1wVDDcG2tXpk6PP7+JLdHXGHljCOecAH2CZvc:IC5cG2Q6X7+JpIXRjAvc
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