f058f5aaeabf13db0fd82837a40819ce6bc61b68bc2801878f77faae0694623e | Triage

Sharing

General

Target

f058f5aaeabf13db0fd82837a40819ce6bc61b68bc2801878f77faae0694623e.exe
Size

3.0MB
Sample

240726-hms7xswcnd
MD5

2066b414de225c9f5423bbfc774a389c
SHA1

603b82dfb2f61dfc658637847a6eb7157601022b
SHA256

f058f5aaeabf13db0fd82837a40819ce6bc61b68bc2801878f77faae0694623e
SHA512

1f4ae6bc01254d0c551525ee87d3f680d5a97d08d8931799cda3a6c2bb4efd15686dc4ccd0062c23926249d54ed5de0149df7c386bc564e8be252a2cdaf73302
SSDEEP

49152:SaLQFiYDBA6UmeuxMKsLipOndP/UsfmztJYAfbPrev5y0svGYUFX5IVDuoDMOr8:SaYiy6TuxvsLgyMOmztCAfn8yN+JpK5P

Score

9^/10

discovery evasion trojan

Malware Config

Targets

- Target
  
  f058f5aaeabf13db0fd82837a40819ce6bc61b68bc2801878f77faae0694623e.exe
- Size
  
  3.0MB
- MD5
  
  2066b414de225c9f5423bbfc774a389c
- SHA1
  
  603b82dfb2f61dfc658637847a6eb7157601022b
- SHA256
  
  f058f5aaeabf13db0fd82837a40819ce6bc61b68bc2801878f77faae0694623e
- SHA512
  
  1f4ae6bc01254d0c551525ee87d3f680d5a97d08d8931799cda3a6c2bb4efd15686dc4ccd0062c23926249d54ed5de0149df7c386bc564e8be252a2cdaf73302
- SSDEEP
  
  49152:SaLQFiYDBA6UmeuxMKsLipOndP/UsfmztJYAfbPrev5y0svGYUFX5IVDuoDMOr8:SaYiy6TuxvsLgyMOmztCAfn8yN+JpK5P
Score

9^/10

discovery 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

System Location Discovery

System Language Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasiontrojan

behavioral2

discoveryevasiontrojan