e5b8579d7287e2cf078652cea749e3bcc0e0a790c2d929e2984dffb756e6ad09 | Triage

Sharing

General

Target

e5b8579d7287e2cf078652cea749e3bcc0e0a790c2d929e2984dffb756e6ad09
Size

4.8MB
Sample

240904-nj36lszhlb
MD5

59c7e87da325c4773e18cee2621f7c79
SHA1

68a5e3e5710804a3026a6d5a450f46bb9611f21b
SHA256

e5b8579d7287e2cf078652cea749e3bcc0e0a790c2d929e2984dffb756e6ad09
SHA512

1ede9464e6863b63980d8e765ac5af8a7e5567e60ef3ad918ba43480ac4af276ea7eaddc1a552542274eed60106fd8cce1039994d558cee1bf2b43419c9a721b
SSDEEP

98304:cVeM4VwHuokyfK8PGcx2HynIiprw0F80XZeGY:6AVw6kx2SnIe84eGY

Score

7^/10

bootkit discovery persistence

Malware Config

Targets

- Target
  
  e5b8579d7287e2cf078652cea749e3bcc0e0a790c2d929e2984dffb756e6ad09
- Size
  
  4.8MB
- MD5
  
  59c7e87da325c4773e18cee2621f7c79
- SHA1
  
  68a5e3e5710804a3026a6d5a450f46bb9611f21b
- SHA256
  
  e5b8579d7287e2cf078652cea749e3bcc0e0a790c2d929e2984dffb756e6ad09
- SHA512
  
  1ede9464e6863b63980d8e765ac5af8a7e5567e60ef3ad918ba43480ac4af276ea7eaddc1a552542274eed60106fd8cce1039994d558cee1bf2b43419c9a721b
- SSDEEP
  
  98304:cVeM4VwHuokyfK8PGcx2HynIiprw0F80XZeGY:6AVw6kx2SnIe84eGY
Score

7^/10

bootkit discovery persistence
- Loads dropped DLL
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

Bootkit

Privilege Escalation

Defense Evasion

Modify Registry

Pre-OS Boot

Bootkit

Subvert Trust Controls

Install Root Certificate

Credential Access

Discovery

Query Registry

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitdiscoverypersistence

behavioral2

bootkitdiscoverypersistence