1d75d032796f8757135e57fe429b352cea21a0dcfcba628c68b0c7a66998690c | Triage

Sharing

General

Target

1d75d032796f8757135e57fe429b352cea21a0dcfcba628c68b0c7a66998690c
Size

4.1MB
Sample

231011-wsqkwafe95
MD5

8f76cdcdd9932f09c01217a86bcaabc8
SHA1

0a3fffab6ebd4478d160d3f348411c867ade9681
SHA256

1d75d032796f8757135e57fe429b352cea21a0dcfcba628c68b0c7a66998690c
SHA512

ba84ddb7e637a41209cb8d8369126977b2ceb02c08419e4ecbbbe3cd7de908ba0c93d761ba12fe02e25776991a9792c9207729912d1099647f0e7a71d08d10aa
SSDEEP

49152:u5Zz7oUXlCOmc9WcK4Zeg4ysJjoW4ZcG3lwMrGccWEasIFKo8m/n/EwVR1ASsD18:qZz71Dmxg4cQJMrJ1E+KP2VRCIh

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  1d75d032796f8757135e57fe429b352cea21a0dcfcba628c68b0c7a66998690c
- Size
  
  4.1MB
- MD5
  
  8f76cdcdd9932f09c01217a86bcaabc8
- SHA1
  
  0a3fffab6ebd4478d160d3f348411c867ade9681
- SHA256
  
  1d75d032796f8757135e57fe429b352cea21a0dcfcba628c68b0c7a66998690c
- SHA512
  
  ba84ddb7e637a41209cb8d8369126977b2ceb02c08419e4ecbbbe3cd7de908ba0c93d761ba12fe02e25776991a9792c9207729912d1099647f0e7a71d08d10aa
- SSDEEP
  
  49152:u5Zz7oUXlCOmc9WcK4Zeg4ysJjoW4ZcG3lwMrGccWEasIFKo8m/n/EwVR1ASsD18:qZz71Dmxg4cQJMrJ1E+KP2VRCIh
Score

9^/10

evasion trojan
- 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
- Checks whether UAC is enabled
  evasion trojan
- 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

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2