sakula | 12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69

General

Target

12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe
Size

35KB
MD5

c737424a6a53054a671d734c357aa280
SHA1

e8f9cd043e40ae6d64efa72253867e85207cf2d6
SHA256

12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69
SHA512

adfcda188c0c9417101eb8d0e239982d865b8edc74fe823654802679ca2ccebe2ea71bf0e1ff4f9d891b26d107473245e0058ea310ab041abd1977194231ee3d

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1636 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1756 cmd.exe

pid	process
1636	MediaCenter.exe

pid	process
1756	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe

pid	process
1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe
1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.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"	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.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

792 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe

description pid process

Token: SeIncBasePriorityPrivilege 1648 12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe

pid	process
792	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.execmd.exe

description	pid	process	target process
PID 1648 wrote to memory of 1636	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	MediaCenter.exe
PID 1648 wrote to memory of 1636	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	MediaCenter.exe
PID 1648 wrote to memory of 1756	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	cmd.exe
PID 1648 wrote to memory of 1756	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	cmd.exe
PID 1648 wrote to memory of 1756	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	cmd.exe
PID 1648 wrote to memory of 1756	1648	12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe	cmd.exe
PID 1756 wrote to memory of 792	1756	cmd.exe	PING.EXE
PID 1756 wrote to memory of 792	1756	cmd.exe	PING.EXE
PID 1756 wrote to memory of 792	1756	cmd.exe	PING.EXE
PID 1756 wrote to memory of 792	1756	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe
"C:\Users\Admin\AppData\Local\Temp\12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1648

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1636

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12e7bf379e7b0431bcb8fa3f77304f974101c745a90c0333d89a373add3cff69.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1756

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:792

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
4047256ebe663c25a8c9a48f039849fb

SHA1
d968b067e1bc4586e8054d47ebcd6c39503a55b9

SHA256
fb52eda5b7e75140162a9a1728808260390e8de530c8018c876e7110050e5027

SHA512
52c8a853af6c3b7f8de38f77efa12eee3536fcbdc23770bf1d1058c729b4a03b7f809922e3c480ce8ea3194c63bcf9f841a2b54d200220aa05a378aad07d37f4

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

MD5
4047256ebe663c25a8c9a48f039849fb

SHA1
d968b067e1bc4586e8054d47ebcd6c39503a55b9

SHA256
fb52eda5b7e75140162a9a1728808260390e8de530c8018c876e7110050e5027

SHA512
52c8a853af6c3b7f8de38f77efa12eee3536fcbdc23770bf1d1058c729b4a03b7f809922e3c480ce8ea3194c63bcf9f841a2b54d200220aa05a378aad07d37f4

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

MD5
4047256ebe663c25a8c9a48f039849fb

SHA1
d968b067e1bc4586e8054d47ebcd6c39503a55b9

SHA256
fb52eda5b7e75140162a9a1728808260390e8de530c8018c876e7110050e5027

SHA512
52c8a853af6c3b7f8de38f77efa12eee3536fcbdc23770bf1d1058c729b4a03b7f809922e3c480ce8ea3194c63bcf9f841a2b54d200220aa05a378aad07d37f4

Download Submit
memory/1648-55-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads