99e6eb7db87b6150082ea2c122c8df23e71a036ed50aa9fde22e1edf4f2186b0 | Triage

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General

Target

a4d77ed6af84e5b0b799173b332c2f20N.exe
Size

842KB
Sample

240825-tyrzsavfkn
MD5

a4d77ed6af84e5b0b799173b332c2f20
SHA1

3484a777616b7950e29fe8d803f181a3e2bc850c
SHA256

99e6eb7db87b6150082ea2c122c8df23e71a036ed50aa9fde22e1edf4f2186b0
SHA512

a0af4ef489a376189565e161e73aab9d24f89f81f80110779ea5f70e916ced222d7e4f9e064eaba88a3106006b97be7cafa92465cedbf410575a636537bf076e
SSDEEP

24576:iBR6Ph2kkkkK4kXkkkkkkkkhLX3a20R0m:wWbazR0m

Score

10^/10

discovery persistence

Malware Config

Targets

- Target
  
  a4d77ed6af84e5b0b799173b332c2f20N.exe
- Size
  
  842KB
- MD5
  
  a4d77ed6af84e5b0b799173b332c2f20
- SHA1
  
  3484a777616b7950e29fe8d803f181a3e2bc850c
- SHA256
  
  99e6eb7db87b6150082ea2c122c8df23e71a036ed50aa9fde22e1edf4f2186b0
- SHA512
  
  a0af4ef489a376189565e161e73aab9d24f89f81f80110779ea5f70e916ced222d7e4f9e064eaba88a3106006b97be7cafa92465cedbf410575a636537bf076e
- SSDEEP
  
  24576:iBR6Ph2kkkkK4kXkkkkkkkkhLX3a20R0m:wWbazR0m
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