sakula | 05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2

General

Target

05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe
Size

36KB
MD5

9ecb378d27964fc4f79ab59fb6eee057
SHA1

3dcfdf4b78d1d32efd221f2a143595f2eb0b0d6f
SHA256

05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2
SHA512

723f3bffc4df9805d77147c1b3513bbc8c4721b6a1705c794c73e342b0852cc17e22312327302182881d971365cf4677a44b8fc6d9fc8186f167a0b66ea5bf95

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

656 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1952 cmd.exe

pid	process
656	MediaCenter.exe

pid	process
1952	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe

pid	process
1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe
1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.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"	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.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

1836 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe

description pid process

Token: SeIncBasePriorityPrivilege 1500 05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe

pid	process
1836	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.execmd.exe

description	pid	process	target process
PID 1500 wrote to memory of 656	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	MediaCenter.exe
PID 1500 wrote to memory of 656	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	MediaCenter.exe
PID 1500 wrote to memory of 656	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	MediaCenter.exe
PID 1500 wrote to memory of 656	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	MediaCenter.exe
PID 1500 wrote to memory of 1952	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	cmd.exe
PID 1500 wrote to memory of 1952	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	cmd.exe
PID 1500 wrote to memory of 1952	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	cmd.exe
PID 1500 wrote to memory of 1952	1500	05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe	cmd.exe
PID 1952 wrote to memory of 1836	1952	cmd.exe	PING.EXE
PID 1952 wrote to memory of 1836	1952	cmd.exe	PING.EXE
PID 1952 wrote to memory of 1836	1952	cmd.exe	PING.EXE
PID 1952 wrote to memory of 1836	1952	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe
"C:\Users\Admin\AppData\Local\Temp\05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1500

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:656

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\05b6b136fff575e1aa8cabf9314a7abea100e3d66d230f62b776fd9964ab3fb2.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1952

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1836

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
d0bbbf46be3bc41e32a2c97d5e3ea168

SHA1
4853cee6fb88859d56f1c89c8df91980298d27e7

SHA256
643c4e329f3b0d26c5bb9d4c259b00c2572e004863cac279581eca875cfddb0b

SHA512
cbdca423edbbc19cad01b8e2d060da1812c06f1dfc9fcbf781c6bf56e7642553e0e4b8df6acc400ba78fa9cd1ef0765bd85fc041394e9d0796f3cbcf20d6c9a9

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d0bbbf46be3bc41e32a2c97d5e3ea168

SHA1
4853cee6fb88859d56f1c89c8df91980298d27e7

SHA256
643c4e329f3b0d26c5bb9d4c259b00c2572e004863cac279581eca875cfddb0b

SHA512
cbdca423edbbc19cad01b8e2d060da1812c06f1dfc9fcbf781c6bf56e7642553e0e4b8df6acc400ba78fa9cd1ef0765bd85fc041394e9d0796f3cbcf20d6c9a9

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d0bbbf46be3bc41e32a2c97d5e3ea168

SHA1
4853cee6fb88859d56f1c89c8df91980298d27e7

SHA256
643c4e329f3b0d26c5bb9d4c259b00c2572e004863cac279581eca875cfddb0b

SHA512
cbdca423edbbc19cad01b8e2d060da1812c06f1dfc9fcbf781c6bf56e7642553e0e4b8df6acc400ba78fa9cd1ef0765bd85fc041394e9d0796f3cbcf20d6c9a9

Download Submit
memory/1500-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads