23a8a97766cc91004a6ffa0413d9a8bc7f732e4a402ee1f30119c6f0980a3ba9 | Triage

Sharing

General

Target

ArcInstaller.exe
Size

1.9MB
Sample

240820-qzdl1avcra
MD5

422ce58735e74e2018add0a849b96df9
SHA1

bc9d1d47fb6298143db42b5bf2d4bdb88478e87a
SHA256

23a8a97766cc91004a6ffa0413d9a8bc7f732e4a402ee1f30119c6f0980a3ba9
SHA512

e7364e4daa22b857ffff1895b0219fed464dd1884574125cc4a6b4c4eda2f3128e020692ac0ad7b36acc36c9fa9bf2db5c65cd583d70b595414a49a9198011fe
SSDEEP

49152:okYPAh22GrJqZwKeSBjSmanAGg1zHSdkg:odPAh2frw3vBOmWAFIb

Score

8^/10

discovery

Malware Config

Targets

- Target
  
  ArcInstaller.exe
- Size
  
  1.9MB
- MD5
  
  422ce58735e74e2018add0a849b96df9
- SHA1
  
  bc9d1d47fb6298143db42b5bf2d4bdb88478e87a
- SHA256
  
  23a8a97766cc91004a6ffa0413d9a8bc7f732e4a402ee1f30119c6f0980a3ba9
- SHA512
  
  e7364e4daa22b857ffff1895b0219fed464dd1884574125cc4a6b4c4eda2f3128e020692ac0ad7b36acc36c9fa9bf2db5c65cd583d70b595414a49a9198011fe
- SSDEEP
  
  49152:okYPAh22GrJqZwKeSBjSmanAGg1zHSdkg:odPAh2frw3vBOmWAFIb
Score

8^/10

discovery
- Downloads MZ/PE file
- Executes dropped EXE
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

Subvert Trust Controls

Install Root Certificate

Credential Access

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2