a4e5f9f631a037239b09cdd83b1b8c658ff8aa78e547ee4f5b81a791d6a4262b | Triage

Sharing

General

Target

b7a991504a0d198a544f5516b24bf420N.exe
Size

760KB
Sample

240904-z833paxfng
MD5

b7a991504a0d198a544f5516b24bf420
SHA1

3b81f814e1d16e43bd00a75d44c99a0ccad76da1
SHA256

a4e5f9f631a037239b09cdd83b1b8c658ff8aa78e547ee4f5b81a791d6a4262b
SHA512

549afef6cde83c262b04aa14b19a2c4101d3fd22acc73c13c367956d87db6a63e6dfe4524ce812f1bf4d16d1134a9b9a5fd2219f466f0f9bfed7675418d6ad92
SSDEEP

12288:cDCK3cOK3NPh2kkkkK4kXkkkkkkkkl888888888888888888nusMH0QiRLsq:cu+yNPh2kkkkK4kXkkkkkkkkhLx

Score

10^/10

discovery persistence

Malware Config

Targets

- Target
  
  b7a991504a0d198a544f5516b24bf420N.exe
- Size
  
  760KB
- MD5
  
  b7a991504a0d198a544f5516b24bf420
- SHA1
  
  3b81f814e1d16e43bd00a75d44c99a0ccad76da1
- SHA256
  
  a4e5f9f631a037239b09cdd83b1b8c658ff8aa78e547ee4f5b81a791d6a4262b
- SHA512
  
  549afef6cde83c262b04aa14b19a2c4101d3fd22acc73c13c367956d87db6a63e6dfe4524ce812f1bf4d16d1134a9b9a5fd2219f466f0f9bfed7675418d6ad92
- SSDEEP
  
  12288:cDCK3cOK3NPh2kkkkK4kXkkkkkkkkl888888888888888888nusMH0QiRLsq:cu+yNPh2kkkkK4kXkkkkkkkkhLx
Score

10^/10

discovery persistence
- Adds autorun key to be loaded by Explorer.exe on startup
  persistence
- Executes dropped EXE
- Loads dropped DLL
- 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

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoverypersistence

behavioral2

discoverypersistence