16c665c37bbaf5563de58cb57b97b75bdd5b319db112633728ba41744fa48932 | Triage

Sharing

General

Target

micstream-setup-x64.exe
Size

1.1MB
Sample

240925-qv4bvs1eqd
MD5

a4f86bee27071fba654ca442d52c6a5a
SHA1

90f947ecafb26683842765a446e184a84869d36f
SHA256

16c665c37bbaf5563de58cb57b97b75bdd5b319db112633728ba41744fa48932
SHA512

70d3113d5783b014fdbb66c132c1d7305c616104d7850d8635c1d94f30fd3c8ccb1b6a66e08701713ae6f478a13c83b75f433bbc6cc8add2021e2244a0b85669
SSDEEP

24576:Hdppd60FSCOxtwYXIopInNPQTnxx6dIV81tPK:HdppPFSCEt/IopiY5V8zi

Score

7^/10

discovery

Malware Config

Targets

- Target
  
  micstream-setup-x64.exe
- Size
  
  1.1MB
- MD5
  
  a4f86bee27071fba654ca442d52c6a5a
- SHA1
  
  90f947ecafb26683842765a446e184a84869d36f
- SHA256
  
  16c665c37bbaf5563de58cb57b97b75bdd5b319db112633728ba41744fa48932
- SHA512
  
  70d3113d5783b014fdbb66c132c1d7305c616104d7850d8635c1d94f30fd3c8ccb1b6a66e08701713ae6f478a13c83b75f433bbc6cc8add2021e2244a0b85669
- SSDEEP
  
  24576:Hdppd60FSCOxtwYXIopInNPQTnxx6dIV81tPK:HdppPFSCEt/IopiY5V8zi
Score

7^/10

discovery
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2