sakula | 9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d

General

Target

9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe
Size

89KB
MD5

ab557f2197647aa3fb7be3de8770a109
SHA1

6ab179329707b60a305c5f348d9762349e87927b
SHA256

9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d
SHA512

6bd77ca9b21a8bf5cc329b3f7f2ed5e01b8fe3b5ee4e486e60eb2dd9f5c5e4a7918d82c9dc124c8c375f2db90b35521a781c4b0c50e1fc2d1ab0d126617ed0c6

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
C:\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

2616 MediaCenter.exe

pid	process
2616	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.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"	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.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

3788 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe

description pid process

Token: SeIncBasePriorityPrivilege 2336 9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe

pid	process
3788	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.execmd.exe

description	pid	process	target process
PID 2336 wrote to memory of 2616	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe	MediaCenter.exe
PID 2336 wrote to memory of 2616	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe	MediaCenter.exe
PID 2336 wrote to memory of 2616	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe	MediaCenter.exe
PID 2336 wrote to memory of 2080	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe	cmd.exe
PID 2336 wrote to memory of 2080	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe	cmd.exe
PID 2336 wrote to memory of 2080	2336	9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe	cmd.exe
PID 2080 wrote to memory of 3788	2080	cmd.exe	PING.EXE
PID 2080 wrote to memory of 3788	2080	cmd.exe	PING.EXE
PID 2080 wrote to memory of 3788	2080	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe
"C:\Users\Admin\AppData\Local\Temp\9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe"
1⤵
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2336

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\9f26d5664f77b4bfc297f64b374a44e08d34927f014978ca24e7707f7436a71d.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2080

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3788

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
3bf1af893587732c1b298e520bd47d14

SHA1
bc324e27aa36af0f0ef84b36889bb2eca4a9b670

SHA256
f802af25a74e2e8c1490fb438e29f2718a632f86e3714ccf24cfc8965b1d9c9b

SHA512
4672c0712e68bd7ebbf39a38696f06117a6cbeb25a7d5704f8009da03cbee8edce0be995760e9fc5a05c04c734f44e8616712f304e60d0c0b8f32bbfe47b28ff

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

MD5
3bf1af893587732c1b298e520bd47d14

SHA1
bc324e27aa36af0f0ef84b36889bb2eca4a9b670

SHA256
f802af25a74e2e8c1490fb438e29f2718a632f86e3714ccf24cfc8965b1d9c9b

SHA512
4672c0712e68bd7ebbf39a38696f06117a6cbeb25a7d5704f8009da03cbee8edce0be995760e9fc5a05c04c734f44e8616712f304e60d0c0b8f32bbfe47b28ff

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads