58284ef4212ed5cd4d7d15f9773432342e95fa9f5e7e7dddb45c3d4cd5e18bb7 | Triage

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General

Target

58284ef4212ed5cd4d7d15f9773432342e95fa9f5e7e7dddb45c3d4cd5e18bb7
Size

1.8MB
Sample

220917-plzrmsdgaj
MD5

77438fd907d264838d6b440897c9f603
SHA1

35be322aa574bce7f33cf3e2de0b73d11dfd25d9
SHA256

58284ef4212ed5cd4d7d15f9773432342e95fa9f5e7e7dddb45c3d4cd5e18bb7
SHA512

3a9bbbd61cc25bfc46020215ded7284f9bba4986c6ca197aba5423854450b172f8843a1412633963e0ff3e931699491956d58e1cc0070480740189005db41aa3
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  58284ef4212ed5cd4d7d15f9773432342e95fa9f5e7e7dddb45c3d4cd5e18bb7
- Size
  
  1.8MB
- MD5
  
  77438fd907d264838d6b440897c9f603
- SHA1
  
  35be322aa574bce7f33cf3e2de0b73d11dfd25d9
- SHA256
  
  58284ef4212ed5cd4d7d15f9773432342e95fa9f5e7e7dddb45c3d4cd5e18bb7
- SHA512
  
  3a9bbbd61cc25bfc46020215ded7284f9bba4986c6ca197aba5423854450b172f8843a1412633963e0ff3e931699491956d58e1cc0070480740189005db41aa3
- SSDEEP
  
  49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig
Score

9^/10

evasion trojan
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Scheduled Task

Privilege Escalation

Scheduled Task

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1