sakula | 160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4

General

Target

160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe
Size

176KB
MD5

10ac434ecaa19f61405a806a25da4ed3
SHA1

982bae4979aadd5e9a4db20fefdc7dd3309a6e0e
SHA256

160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4
SHA512

1a476dc460c2dd28ee9fe4a8b3358963dacc056a549787b27f54cef08242a105d75c7d0f13c0c87e6bf4abce26e501f61b1bb804a6330d230e8b579c46c8fc88

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 4 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
behavioral1/memory/1648-57-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/316-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

316 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

780 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe

pid process

1648 160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe

pid	process
316	MediaCenter.exe

pid	process
780	cmd.exe

pid	process
1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.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"	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.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

1064 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe

description pid process

Token: SeIncBasePriorityPrivilege 1648 160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe

pid	process
1064	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.execmd.exe

description	pid	process	target process
PID 1648 wrote to memory of 316	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	MediaCenter.exe
PID 1648 wrote to memory of 316	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	MediaCenter.exe
PID 1648 wrote to memory of 316	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	MediaCenter.exe
PID 1648 wrote to memory of 316	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	MediaCenter.exe
PID 1648 wrote to memory of 780	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	cmd.exe
PID 1648 wrote to memory of 780	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	cmd.exe
PID 1648 wrote to memory of 780	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	cmd.exe
PID 1648 wrote to memory of 780	1648	160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe	cmd.exe
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE
PID 780 wrote to memory of 1064	780	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe
"C:\Users\Admin\AppData\Local\Temp\160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.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:316

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\160b413f5dd9ef20daead1e7d421c97949435c19b89cb96072ef7e9ffe27e0f4.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:780

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1064

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
517f8218fe5caca6160e0389b5c522b5

SHA1
6493d12294693f41d24ba089e9746f361e543e47

SHA256
b90e677c4f7b0e0cf989ee59813f17886273dba920cd65e5af76450b1a64ac2b

SHA512
9e6f1244706c4132662e38b09ddf40230dd27017896e1ce5a5de008a8947549c84022aec6a247708128b6ed72a15a5c05cdc34c88f41196340051d3039837133

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

MD5
517f8218fe5caca6160e0389b5c522b5

SHA1
6493d12294693f41d24ba089e9746f361e543e47

SHA256
b90e677c4f7b0e0cf989ee59813f17886273dba920cd65e5af76450b1a64ac2b

SHA512
9e6f1244706c4132662e38b09ddf40230dd27017896e1ce5a5de008a8947549c84022aec6a247708128b6ed72a15a5c05cdc34c88f41196340051d3039837133

Download Submit
memory/316-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1648-53-0x0000000076451000-0x0000000076453000-memory.dmp

Filesize
8KB

Download
memory/1648-57-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads