sakula | 1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa

General

Target

1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe
Size

36KB
MD5

1f11ebc627bc6f263016cf0f85ffe57c
SHA1

95ec9bb7b6b96161ab137efbf8b15d94e29b5690
SHA256

1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa
SHA512

d565275d21b85839bcd0643b30dfb838c4a3f0d44713e9438daf3116f54cffc94c11791897b6b70fd95f7281b3bc8731e798ea45821e8acc9f4221d0ff3a651c

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

1028 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1852 cmd.exe

pid	process
1028	MediaCenter.exe

pid	process
1852	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe

pid	process
960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe
960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.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"	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.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

1280 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe

description pid process

Token: SeIncBasePriorityPrivilege 960 1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe

pid	process
1280	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.execmd.exe

description	pid	process	target process
PID 960 wrote to memory of 1028	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	MediaCenter.exe
PID 960 wrote to memory of 1028	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	MediaCenter.exe
PID 960 wrote to memory of 1028	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	MediaCenter.exe
PID 960 wrote to memory of 1028	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	MediaCenter.exe
PID 960 wrote to memory of 1852	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	cmd.exe
PID 960 wrote to memory of 1852	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	cmd.exe
PID 960 wrote to memory of 1852	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	cmd.exe
PID 960 wrote to memory of 1852	960	1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe	cmd.exe
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE
PID 1852 wrote to memory of 1280	1852	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe
"C:\Users\Admin\AppData\Local\Temp\1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:960

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1028

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1121a0e767a618c831ed2875470e7fc138e259176c2b538ec030caceeecc11fa.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1852

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1280

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
5964b40cc267af1e27461b5fff011634

SHA1
8473f14f162be52607508f57680e1add08741a3b

SHA256
0fcdeee67ed944a15ce3823a9a0f761027d16f0bc37aeaf20d479b378856051b

SHA512
5df3d785ac667bf17a4943fa639878cfb097e24aad83420cf3386f1010a50c5eab4ca6675a215d6207759f9ab52ce81eeb84bdea090eaf4aca8ca86a2a27e5bc

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

MD5
5964b40cc267af1e27461b5fff011634

SHA1
8473f14f162be52607508f57680e1add08741a3b

SHA256
0fcdeee67ed944a15ce3823a9a0f761027d16f0bc37aeaf20d479b378856051b

SHA512
5df3d785ac667bf17a4943fa639878cfb097e24aad83420cf3386f1010a50c5eab4ca6675a215d6207759f9ab52ce81eeb84bdea090eaf4aca8ca86a2a27e5bc

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

MD5
5964b40cc267af1e27461b5fff011634

SHA1
8473f14f162be52607508f57680e1add08741a3b

SHA256
0fcdeee67ed944a15ce3823a9a0f761027d16f0bc37aeaf20d479b378856051b

SHA512
5df3d785ac667bf17a4943fa639878cfb097e24aad83420cf3386f1010a50c5eab4ca6675a215d6207759f9ab52ce81eeb84bdea090eaf4aca8ca86a2a27e5bc

Download Submit
memory/960-54-0x0000000076151000-0x0000000076153000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads