e9588821033e1f4f464a3c2b47540005ca85f3e5b18870036e4dd318e9ce716e | Triage

Sharing

General

Target

e9588821033e1f4f464a3c2b47540005ca85f3e5b18870036e4dd318e9ce716e
Size

225KB
Sample

240812-d9775stepq
MD5

287fb9577474a460a1f4d1cd6fc91413
SHA1

18f7443c5913a5dc999209a185522b3b90ce6615
SHA256

e9588821033e1f4f464a3c2b47540005ca85f3e5b18870036e4dd318e9ce716e
SHA512

a6f704b91191eeb32d8a0ca040d038b669da6285335732290afee753416f30abc13f2f534243e8064dffb2d6b40a933a54c4c8941175eb32afb1aa37129cbcfd
SSDEEP

6144:RqKvb0CYJ973e+eKZOf7fKTDTKqKvb0CYJ973e+eKZOf7fKTDTa:vvbxYX7ZbTDT6vbxYX7ZbTDTa

Score

9^/10

discovery ransomware

Malware Config

Targets

- Target
  
  e9588821033e1f4f464a3c2b47540005ca85f3e5b18870036e4dd318e9ce716e
- Size
  
  225KB
- MD5
  
  287fb9577474a460a1f4d1cd6fc91413
- SHA1
  
  18f7443c5913a5dc999209a185522b3b90ce6615
- SHA256
  
  e9588821033e1f4f464a3c2b47540005ca85f3e5b18870036e4dd318e9ce716e
- SHA512
  
  a6f704b91191eeb32d8a0ca040d038b669da6285335732290afee753416f30abc13f2f534243e8064dffb2d6b40a933a54c4c8941175eb32afb1aa37129cbcfd
- SSDEEP
  
  6144:RqKvb0CYJ973e+eKZOf7fKTDTKqKvb0CYJ973e+eKZOf7fKTDTa:vvbxYX7ZbTDT6vbxYX7ZbTDTa
Score

9^/10

discovery ransomware
- Renames multiple (3480) files with added filename extension
  This suggests ransomware activity of encrypting all the files on the system.
  ransomware
- 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

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryransomware

behavioral2

discoveryransomware