sakula | 13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85

General

Target

13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe
Size

92KB
MD5

d2d783d3dc4442dc276f1ca97d945d22
SHA1

116121b967b5ae71c625f79c9a7ed91fac3e28ea
SHA256

13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85
SHA512

c8b6bf1edf2fd2833d42674ba00be8972addde8bb28702b566d76ac6a7122817add4ef1e1f754dee36781ea3d6da6634d0d5517a6ad0223a39d2099d79bfe8d9

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

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

Sakula Payload 2 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

840 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

936 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

pid process

1660 13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

pid	process
840	MediaCenter.exe

pid	process
936	cmd.exe

pid	process
1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\MicroMedia = "C:\\Users\\Admin\\AppData\\Local\\Temp\\MicroMedia\\MediaCenter.exe"	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

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

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

748 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

description pid process

Token: SeIncBasePriorityPrivilege 1660 13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

pid	process
748	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.execmd.exe

description	pid	process	target process
PID 1660 wrote to memory of 840	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	MediaCenter.exe
PID 1660 wrote to memory of 840	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	MediaCenter.exe
PID 1660 wrote to memory of 840	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	MediaCenter.exe
PID 1660 wrote to memory of 840	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	MediaCenter.exe
PID 1660 wrote to memory of 936	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	cmd.exe
PID 1660 wrote to memory of 936	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	cmd.exe
PID 1660 wrote to memory of 936	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	cmd.exe
PID 1660 wrote to memory of 936	1660	13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe	cmd.exe
PID 936 wrote to memory of 748	936	cmd.exe	PING.EXE
PID 936 wrote to memory of 748	936	cmd.exe	PING.EXE
PID 936 wrote to memory of 748	936	cmd.exe	PING.EXE
PID 936 wrote to memory of 748	936	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe
"C:\Users\Admin\AppData\Local\Temp\13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1660

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:840

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13036d13dbb70da8e386d7d201d6810ff7725cf594690a80f2b3f633670dca85.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:936

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:748

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Remote System Discovery

1

T1018

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

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

MD5
f2bfa280555d438adccee0aa3b9f8f65

SHA1
c060720208a7fb7af95f674e5c9e39c1f2906d38

SHA256
8418b61669b8e9cd3bd58e8544dfcfbcdd9da5cab3309e19d8fb0a76be406ed1

SHA512
bceb89e516a6cb48fc30a485477cc773f6fb584bac87fbbcd17dafce4b20875119f2ed0d56c2be69e21ec882732f8b9742dc5620ff9bf37406c2e0d9e34f5db6

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

MD5
f2bfa280555d438adccee0aa3b9f8f65

SHA1
c060720208a7fb7af95f674e5c9e39c1f2906d38

SHA256
8418b61669b8e9cd3bd58e8544dfcfbcdd9da5cab3309e19d8fb0a76be406ed1

SHA512
bceb89e516a6cb48fc30a485477cc773f6fb584bac87fbbcd17dafce4b20875119f2ed0d56c2be69e21ec882732f8b9742dc5620ff9bf37406c2e0d9e34f5db6

Download Submit
memory/1660-55-0x00000000763F1000-0x00000000763F3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads