efa18a1f2e4958cb72beb9b02662dc674467af4dbf74eef433922150aaecfbbc | Triage

Sharing

General

Target

mipsel-20230709-1715.elf
Size

119KB
Sample

230709-vs48laff2t
MD5

9ee98d28e34951c3981bc3337102b8be
SHA1

fa5eca18bb2f2b21c2d8622fbd5c4592eea6df5a
SHA256

efa18a1f2e4958cb72beb9b02662dc674467af4dbf74eef433922150aaecfbbc
SHA512

371c50668b572b92ba3121049bd861cdc04a65bfe042227666072bcd39c11de01f0ffdf1203ff004c1574ab54b4b9a1c8043847d0a5b0c788b4a936bdc986594
SSDEEP

3072:evhg2bAxoWMuFFt3/PAYbBKCSwB5O1i4I94:Ah/bAxPFt3dYCSwB5O1PI94

Score

7^/10

Malware Config

Targets

- Target
  
  mipsel-20230709-1715.elf
- Size
  
  119KB
- MD5
  
  9ee98d28e34951c3981bc3337102b8be
- SHA1
  
  fa5eca18bb2f2b21c2d8622fbd5c4592eea6df5a
- SHA256
  
  efa18a1f2e4958cb72beb9b02662dc674467af4dbf74eef433922150aaecfbbc
- SHA512
  
  371c50668b572b92ba3121049bd861cdc04a65bfe042227666072bcd39c11de01f0ffdf1203ff004c1574ab54b4b9a1c8043847d0a5b0c788b4a936bdc986594
- SSDEEP
  
  3072:evhg2bAxoWMuFFt3/PAYbBKCSwB5O1i4I94:Ah/bAxPFt3dYCSwB5O1PI94
Score

7^/10
- Deletes itself
- Modifies Watchdog functionality
  Malware like Mirai modifies the Watchdog to prevent it restarting an infected system.
- Writes file to system bin folder
behavioral1

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hijack Execution Flow

Privilege Escalation

Hijack Execution Flow

Defense Evasion

Hijack Execution Flow

Impair Defenses

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1