sakula | ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612

General

Target

ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe
Size

35KB
MD5

9248ec73f530a563287d45355ab716b0
SHA1

90caa3a5a62219e3eaa6be7939578760db85cef2
SHA256

ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612
SHA512

d143785958e551bd3bfdaaaedfa0aa3c01d8ddc8fedbc728af7d9c1685bb8c5373e2749c6d3e219ab321366c82ab3edb525c9922968d8f13b54e5ba7ce1da000
SSDEEP

768:9wbYGCv4nuEcJpQK4TQbtKvXwXgA9lJJea+yGCJQqeWnAEv26u7DC:9wbYP4nuEApQK4TQbtY2gA9DX+ytBOi

Score

10^/10

sakula discovery persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Sakula family
sakula

Sakula payload 4 IoCs

resource	yara_rule
behavioral1/memory/2116-11-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/1896-13-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/2116-21-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula
behavioral1/memory/1896-27-0x0000000000400000-0x000000000041A000-memory.dmp	family_sakula

Deletes itself 1 IoCs

pid	Process
1772	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1896	MediaCenter.exe

Loads dropped DLL 2 IoCs

pid	Process
2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe
2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	PING.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MediaCenter.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
1772	cmd.exe
2792	PING.EXE

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
2792	PING.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2116 wrote to memory of 1896	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	30
PID 2116 wrote to memory of 1896	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	30
PID 2116 wrote to memory of 1896	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	30
PID 2116 wrote to memory of 1896	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	30
PID 2116 wrote to memory of 1772	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	33
PID 2116 wrote to memory of 1772	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	33
PID 2116 wrote to memory of 1772	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	33
PID 2116 wrote to memory of 1772	2116	ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe	33
PID 1772 wrote to memory of 2792	1772	cmd.exe	35
PID 1772 wrote to memory of 2792	1772	cmd.exe	35
PID 1772 wrote to memory of 2792	1772	cmd.exe	35
PID 1772 wrote to memory of 2792	1772	cmd.exe	35

C:\Users\Admin\AppData\Local\Temp\ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe
"C:\Users\Admin\AppData\Local\Temp\ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2116
- C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:1896
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\ad2d07fbc32c1f2a5aedbfc6e08ad45f2bd706a640974036b13e375794d0a612N.exe"
  2⤵
  - Deletes itself
  - System Location Discovery: System Language Discovery
  - System Network Configuration Discovery: Internet Connection Discovery
  - Suspicious use of WriteProcessMemory
  PID:1772
- - C:\Windows\SysWOW64\PING.EXE
    ping 127.0.0.1
    3⤵
    - System Location Discovery: System Language Discovery
    - System Network Configuration Discovery: Internet Connection Discovery
    - Runs ping.exe
    PID:2792

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Internet Connection Discovery

1

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe

Filesize
35KB

MD5
5bdb2411fe6fdb3dd23752894adeb777

SHA1
a106d1b7768bf179e52d651f5df07a7db483a480

SHA256
d6ee77f74ddbab96412dd3a680584348a6f5834f01dee00be7900474131f3d54

SHA512
b7e59d14de19eb649802bbd061e7e50b70a8ed1886b183ff9519f9d9a7c9f91dde139863d214ee4050e65d774e322275bf654d578e66f9a90c54b6ad1778de54

Download Submit
memory/1896-10-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1896-13-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/1896-27-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2116-0-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2116-9-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2116-11-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2116-12-0x0000000000220000-0x000000000023A000-memory.dmp

Filesize
104KB

Download
memory/2116-21-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads