11eee5f2ffbdd3b080f11b90e3ab186a0b2c7f318f55b4cb32fe2f137a469c89 | Triage

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General

Target

11eee5f2ffbdd3b080f11b90e3ab186a0b2c7f318f55b4cb32fe2f137a469c89
Size

1.8MB
Sample

220923-bkyajagfbp
MD5

12ccf4bfa8a6917d8fea0f001947251b
SHA1

827c0ab37d0f1ae37e140756194709a8b5c6a0f5
SHA256

11eee5f2ffbdd3b080f11b90e3ab186a0b2c7f318f55b4cb32fe2f137a469c89
SHA512

e0b63277e196d0f76f9429ee1075237d75c519481110986a4f98504c418f9ba390c0d4d452c9befd5bd2c7f29f3d2ba587eb0fb37a6a51b00cafd0b62e27ec82
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  11eee5f2ffbdd3b080f11b90e3ab186a0b2c7f318f55b4cb32fe2f137a469c89
- Size
  
  1.8MB
- MD5
  
  12ccf4bfa8a6917d8fea0f001947251b
- SHA1
  
  827c0ab37d0f1ae37e140756194709a8b5c6a0f5
- SHA256
  
  11eee5f2ffbdd3b080f11b90e3ab186a0b2c7f318f55b4cb32fe2f137a469c89
- SHA512
  
  e0b63277e196d0f76f9429ee1075237d75c519481110986a4f98504c418f9ba390c0d4d452c9befd5bd2c7f29f3d2ba587eb0fb37a6a51b00cafd0b62e27ec82
- 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