e71d0bea7d56ecf4852ddbdd71aba057adf13ff78755467caae58590dba77435 | Triage

Sharing

General

Target

a9b56eb72c28cff541f7cd8c8febd5d0N.exe
Size

114KB
Sample

240906-fv9tjayajr
MD5

a9b56eb72c28cff541f7cd8c8febd5d0
SHA1

bcba6bbbc899ab33f2d9c2adecf78a1ac2dfdbbf
SHA256

e71d0bea7d56ecf4852ddbdd71aba057adf13ff78755467caae58590dba77435
SHA512

533810e3c8f9b82c42e4aa3edad9263bb0b3d1d9f134caf811a3aba8181e5c5e0994eaa9286dfd12b97f6797a6c70ecbc40fb1104ffac143975ab8ebdb3b5769
SSDEEP

3072:/y3xG9uGQVwuWmWg9+P3to8VGIoInBGbLMHMb9/x1H:KhG9uGju9tcPdzSIAnF9JB

Score

10^/10

discovery evasion persistence

Malware Config

Targets

- Target
  
  a9b56eb72c28cff541f7cd8c8febd5d0N.exe
- Size
  
  114KB
- MD5
  
  a9b56eb72c28cff541f7cd8c8febd5d0
- SHA1
  
  bcba6bbbc899ab33f2d9c2adecf78a1ac2dfdbbf
- SHA256
  
  e71d0bea7d56ecf4852ddbdd71aba057adf13ff78755467caae58590dba77435
- SHA512
  
  533810e3c8f9b82c42e4aa3edad9263bb0b3d1d9f134caf811a3aba8181e5c5e0994eaa9286dfd12b97f6797a6c70ecbc40fb1104ffac143975ab8ebdb3b5769
- SSDEEP
  
  3072:/y3xG9uGQVwuWmWg9+P3to8VGIoInBGbLMHMb9/x1H:KhG9uGju9tcPdzSIAnF9JB
Score

10^/10

evasion persistence discovery
- Modifies firewall policy service
  evasion
- Adds policy Run key to start application
  persistence
- Sets service image path in registry
  persistence
- Adds Run key to start application
  persistence
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

discoveryevasionpersistence