3231ef2658fb47a9a80f3ea5238ff1ed3afd67384a55335e9bce3660adf6b4f6 | Triage

Sharing

General

Target

HXIVH_file.exe
Size

1.8MB
Sample

241121-pg389sskds
MD5

02fc2c82de8b775d97a32a39e1d34960
SHA1

74496749c3f724136f259865d542221a22eac880
SHA256

3231ef2658fb47a9a80f3ea5238ff1ed3afd67384a55335e9bce3660adf6b4f6
SHA512

068084e5b8c5bb69b0ab1465350eef4833b649f1bcfc2b6cf07d8ace32f2382b2dcf732c773edef9261bd2b83ae78493168dd3f5df9ad13859297d3cd3a92386
SSDEEP

49152:tT0EQS58zoFESwPOxz3rK2xp78Z/36krqSsJ5zmn:tTXJ58zoFESXxz3m89M/36Ga5E

Score

9^/10

discovery evasion

Malware Config

Targets

- Target
  
  HXIVH_file.exe
- Size
  
  1.8MB
- MD5
  
  02fc2c82de8b775d97a32a39e1d34960
- SHA1
  
  74496749c3f724136f259865d542221a22eac880
- SHA256
  
  3231ef2658fb47a9a80f3ea5238ff1ed3afd67384a55335e9bce3660adf6b4f6
- SHA512
  
  068084e5b8c5bb69b0ab1465350eef4833b649f1bcfc2b6cf07d8ace32f2382b2dcf732c773edef9261bd2b83ae78493168dd3f5df9ad13859297d3cd3a92386
- SSDEEP
  
  49152:tT0EQS58zoFESwPOxz3rK2xp78Z/36krqSsJ5zmn:tTXJ58zoFESXxz3m89M/36Ga5E
Score

9^/10

discovery evasion
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Identifies Wine through registry keys
  Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
  evasion
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasion

behavioral2

discoveryevasion