43cc6ed0dcd1fa220283f7bbfa79aaf6342fdb5e73cdabdde67debb7e2ffc945 | Triage

Sharing

General

Target

filehistory.exe
Size

435KB
Sample

230528-ye8weagd34
MD5

fba73c5a9abd2782af4bcfbce153e299
SHA1

bee739c3bcc4f415ef1f363229efbedf359cab6d
SHA256

43cc6ed0dcd1fa220283f7bbfa79aaf6342fdb5e73cdabdde67debb7e2ffc945
SHA512

f73396c01cbea32fc751f392c1de1f1aed47ee1f687752136894b9091a93ddbe6d5ced8a9b48fe2df63c1d21661da3479d196cd0f31ab3dd10c2f4339ea67c0f
SSDEEP

12288:f8n3bVLUBUOw4ra554+zy+RG+EBH8ATUUC8up:mlG+G5p

Score

8^/10

collection evasion spyware stealer

Malware Config

Targets

- Target
  
  filehistory.exe
- Size
  
  435KB
- MD5
  
  fba73c5a9abd2782af4bcfbce153e299
- SHA1
  
  bee739c3bcc4f415ef1f363229efbedf359cab6d
- SHA256
  
  43cc6ed0dcd1fa220283f7bbfa79aaf6342fdb5e73cdabdde67debb7e2ffc945
- SHA512
  
  f73396c01cbea32fc751f392c1de1f1aed47ee1f687752136894b9091a93ddbe6d5ced8a9b48fe2df63c1d21661da3479d196cd0f31ab3dd10c2f4339ea67c0f
- SSDEEP
  
  12288:f8n3bVLUBUOw4ra554+zy+RG+EBH8ATUUC8up:mlG+G5p
Score

8^/10

collection evasion spyware stealer
- Blocklisted process makes network request
- Modifies Windows Firewall
  evasion
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Modify Existing Service

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2

collectionevasionspywarestealer