5f890a7ebad01a86cf730f4494c11e21ed486dc8dbc4b1305d8227ff025c5d4e | Triage

Resubmissions

04/10/2024, 10:13

241004-l9e6cssere 1

04/10/2024, 10:04

241004-l3149axgmp 10

03/10/2024, 15:46

241003-s7y9satapn 9

03/10/2024, 15:29

241003-sw7rsawcmb 8

02/10/2024, 20:04

241002-ythb1axfje 8

02/10/2024, 20:04

241002-ytal6atgnk 1

02/10/2024, 20:03

241002-ys13qatgmp 1

02/10/2024, 20:03

241002-ystnmstglr 1

02/10/2024, 20:03

241002-ysngmaxeph 1

Sharing

Copy URL Twitter E-mail

General

Target

dsadas.jpg
Size

10KB
Sample

241003-sw7rsawcmb
MD5

38b86b2126e47a162e5460c5ad57dd5c
SHA1

6b47552276c5bf7f4e475f066a5c249cb3f1186b
SHA256

5f890a7ebad01a86cf730f4494c11e21ed486dc8dbc4b1305d8227ff025c5d4e
SHA512

4cb012f4dfdfffd596f091a076ad265d5b464095d28cc55a196fa8231ff811db3d52983e0911e12b4f303e7f1b5fff73539e19f8c0f88632238325f8b56e33ae
SSDEEP

192:Qm9xJHwQr9pgh/KDWHCSh4ETVAu2dwYnf3rfb/pRA0hK7auJ:9x5ww9pghBZOu2dw4Prb/BK7auJ

Score

8^/10

discovery evasion persistence ransomware

Malware Config

Targets

- Target
  
  dsadas.jpg
- Size
  
  10KB
- MD5
  
  38b86b2126e47a162e5460c5ad57dd5c
- SHA1
  
  6b47552276c5bf7f4e475f066a5c249cb3f1186b
- SHA256
  
  5f890a7ebad01a86cf730f4494c11e21ed486dc8dbc4b1305d8227ff025c5d4e
- SHA512
  
  4cb012f4dfdfffd596f091a076ad265d5b464095d28cc55a196fa8231ff811db3d52983e0911e12b4f303e7f1b5fff73539e19f8c0f88632238325f8b56e33ae
- SSDEEP
  
  192:Qm9xJHwQr9pgh/KDWHCSh4ETVAu2dwYnf3rfb/pRA0hK7auJ:9x5ww9pghBZOu2dw4Prb/BK7auJ
Score

8^/10

discovery evasion persistence ransomware
- Disables Task Manager via registry modification
  evasion
- Downloads MZ/PE file
- Executes dropped EXE
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Legitimate hosting services abused for malware hosting/C2
- Modifies WinLogon
  persistence
- Sets desktop wallpaper using registry
  ransomware
behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Winlogon Helper DLL

Privilege Escalation

Boot or Logon Autostart Execution

Winlogon Helper DLL

Defense Evasion

Modify Registry

Credential Access

Discovery

Browser Information Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Web Service

Exfiltration

Impact

Defacement

Tasks

static1

behavioral1

discoveryevasionpersistenceransomware