orcus

General

Target

680e8a4b9b2bf7778df082454f42b837ca4c5a75a28d5b367518617a726d8f20
Size

3.0MB
Sample

250203-bcxc9swmhr
MD5

29dd5d00c4d6e98345609e5bccfd6299
SHA1

abb531017a1f2d3748cc7e08d0a7bf20cfa090fd
SHA256

680e8a4b9b2bf7778df082454f42b837ca4c5a75a28d5b367518617a726d8f20
SHA512

c2286a7baaed7e51cc3600d822635db63d1056dcf8c176e545a7ab0a183ae918876dbe87f982e215a438380dccd57669eb7b99dc406728be74ef4e33693566d9
SSDEEP

49152:Cs7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpau/nRFfjI7L0qb:CsHTPJg8z1mKnypSbRxo9JCm

Score

10^/10

Malware Config

Extracted

Family

orcus

Botnet

Nurik

C2

31.44.184.52:62475

Mutex

sudo_pw1jk22qj7lclyg8l787um703v2h189l

Attributes

autostart_method
Disable
enable_keylogger
false
install_path
%appdata%\dbsecure\wordpresspoll.exe
reconnect_delay
10000
registry_keyname
Sudik
taskscheduler_taskname
sudik
watchdog_path
AppData\aga.exe

Targets

- Target
  
  680e8a4b9b2bf7778df082454f42b837ca4c5a75a28d5b367518617a726d8f20
- Size
  
  3.0MB
- MD5
  
  29dd5d00c4d6e98345609e5bccfd6299
- SHA1
  
  abb531017a1f2d3748cc7e08d0a7bf20cfa090fd
- SHA256
  
  680e8a4b9b2bf7778df082454f42b837ca4c5a75a28d5b367518617a726d8f20
- SHA512
  
  c2286a7baaed7e51cc3600d822635db63d1056dcf8c176e545a7ab0a183ae918876dbe87f982e215a438380dccd57669eb7b99dc406728be74ef4e33693566d9
- SSDEEP
  
  49152:Cs7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpau/nRFfjI7L0qb:CsHTPJg8z1mKnypSbRxo9JCm
Score

10^/10

orcus nurik discovery rat spyware stealer
- Orcus
  Orcus is a Remote Access Trojan that is being sold on underground forums.
  rat spyware stealer orcus
- Orcus family
  orcus
- Orcus main payload
- Orcurs Rat Executable
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Orcus family

Orcus main payload

Orcurs Rat Executable

Checks computer location settings

Executes dropped EXE

Loads dropped DLL

Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks

static1

behavioral1

behavioral2