dracula_stealer | f6ba8b086b19124a3247bcd7fe2294da7557be78aa3561da736d3e50207bc25b

General

Target
Nursultan.exe
Size 615KB
Sample260727-sawgmabf29
SHA256 f6ba8b086b19124a3247bcd7fe2294da7557be78aa3561da736d3e50207bc25b
MD5 b32f90cd0ab30617a0c30999998388c4
SHA1 b404121b4a3c02be3f5880e189b92455f944ba25
SHA512 957bbb1e78fa44c561ac7a6fd4bedaa025cdc76f79d843bbfe3d65731b64cbaeff714022ddcd44c9600388a5ad2b691a589a484692c95e6a081c4a0b999ec36d
SSDEEP 6144:1H2rBudSsI1a7pb8TPcKZXo4v7bnmbAc5c0TUjoOJIpzNhjHmeFTReCtG3VXZ9j4:1mB0SsVCTRhfRXZmVxpmM
TLSH
T10BD4B1142B98CAC8E48017FE455A1614DB9B99F125F2E303370AFB61CD059DEEE2D3DA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  Nursultan.exe
- Size 615KB
- SHA256 f6ba8b086b19124a3247bcd7fe2294da7557be78aa3561da736d3e50207bc25b
- MD5 b32f90cd0ab30617a0c30999998388c4
- SHA1 b404121b4a3c02be3f5880e189b92455f944ba25
- SHA512 957bbb1e78fa44c561ac7a6fd4bedaa025cdc76f79d843bbfe3d65731b64cbaeff714022ddcd44c9600388a5ad2b691a589a484692c95e6a081c4a0b999ec36d
- SSDEEP 6144:1H2rBudSsI1a7pb8TPcKZXo4v7bnmbAc5c0TUjoOJIpzNhjHmeFTReCtG3VXZ9j4:1mB0SsVCTRhfRXZmVxpmM
- TLSH
  T10BD4B1142B98CAC8E48017FE455A1614DB9B99F125F2E303370AFB61CD059DEEE2D3DA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

collection defense_evasion discovery execution dracula_stealer persistence privilege_escalation ransomware spyware stealer adware
- Detects Dracula aka Samurai Stealer payload
- Family: Dracula, Samurai
  Dracula aka Samurai is a stealer written in C#.
  stealer dracula_stealer
- Modifies WinLogon for persistence
  persistence
- Boot or Logon Autostart Execution: Active Setup
  Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
  persistence
- Event Triggered Execution: AppInit DLLs
  Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
  persistence privilege_escalation
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
  discovery
- Drops file in System32 directory
behavioral1 behavioral2