orcus

General

Target

a4b8e8dc8cd8ba87ea4dbb0ec4084aa26b87af1d43e515890944b3ddda396fa1
Size

3.0MB
Sample

250205-beg2cssrem
MD5

0fed205ff4de6471fd70a1a9e1d3e7f4
SHA1

22f23c43f2db706c0947f6445224fa7e5d577b6b
SHA256

a4b8e8dc8cd8ba87ea4dbb0ec4084aa26b87af1d43e515890944b3ddda396fa1
SHA512

04794d96227b2f08303d3cc546067e65fde5fe0fc0ce1ed996c84ea625719618828cb58cc2df3021feb5aee0fe5fe52ec2f8232828b33b411ba24622f6baf0e1
SSDEEP

49152:Cs7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpau/nRFfjI7L0qb:CsHTPJg8z1mKnypSbRxo9JCm

Score

10^/10

Malware Config

Extracted

Family

orcus

Botnet

Delta

C2

31.44.184.52:62475

Mutex

sudo_tb0uqiiknmbti2a0rrne8qryxvvtyw3k

Attributes

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

Targets

- Target
  
  a4b8e8dc8cd8ba87ea4dbb0ec4084aa26b87af1d43e515890944b3ddda396fa1
- Size
  
  3.0MB
- MD5
  
  0fed205ff4de6471fd70a1a9e1d3e7f4
- SHA1
  
  22f23c43f2db706c0947f6445224fa7e5d577b6b
- SHA256
  
  a4b8e8dc8cd8ba87ea4dbb0ec4084aa26b87af1d43e515890944b3ddda396fa1
- SHA512
  
  04794d96227b2f08303d3cc546067e65fde5fe0fc0ce1ed996c84ea625719618828cb58cc2df3021feb5aee0fe5fe52ec2f8232828b33b411ba24622f6baf0e1
- SSDEEP
  
  49152:Cs7p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpau/nRFfjI7L0qb:CsHTPJg8z1mKnypSbRxo9JCm
Score

10^/10

orcus delta 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