sakula | 123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac

General

Target

123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe
Size

100KB
MD5

e773ec0752c5bacc01532e14c98c485c
SHA1

cfb34eca2f901de70d4b0056247bb9bc40bc7a85
SHA256

123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac
SHA512

1bf1941da3c6dc64fc02a3c431defbb8d6e3859612c2ffed471eeb6faf8de023633ca288687a817ad145324450faf7fb00f94bd8bf74abaae4179bb222970b16

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 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\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

1676 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

960 cmd.exe

pid	process
1676	MediaCenter.exe

pid	process
960	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe

pid	process
1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe
1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.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"	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.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:

123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe

description pid process

Token: SeIncBasePriorityPrivilege 1684 123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe

pid	process
792	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.execmd.exe

description	pid	process	target process
PID 1684 wrote to memory of 1676	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	MediaCenter.exe
PID 1684 wrote to memory of 1676	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	MediaCenter.exe
PID 1684 wrote to memory of 1676	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	MediaCenter.exe
PID 1684 wrote to memory of 1676	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	MediaCenter.exe
PID 1684 wrote to memory of 960	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	cmd.exe
PID 1684 wrote to memory of 960	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	cmd.exe
PID 1684 wrote to memory of 960	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	cmd.exe
PID 1684 wrote to memory of 960	1684	123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe	cmd.exe
PID 960 wrote to memory of 792	960	cmd.exe	PING.EXE
PID 960 wrote to memory of 792	960	cmd.exe	PING.EXE
PID 960 wrote to memory of 792	960	cmd.exe	PING.EXE
PID 960 wrote to memory of 792	960	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe
"C:\Users\Admin\AppData\Local\Temp\123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1684

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1676

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\123fe43926d2e340bd1f064dd8f4b6bdbe59d334a575986a09b635aba6eb4bac.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:960

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
bda075350bd5dac56c1164639b070675

SHA1
bf82fa49716226d1c3aabe682c7cdacc565767c4

SHA256
65ca1feff3e6202615a8da81f964c0bc91cc162734adcf508d88e8c157addc89

SHA512
598b078ee2f1d50dfc6d500fb0e77a57527927a853ee9927985b506b4984a9a98889ea32dc65b5fb30134f7c09834e25b615a353f56fcb6e1d0f73bf70dd61cb

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

MD5
bda075350bd5dac56c1164639b070675

SHA1
bf82fa49716226d1c3aabe682c7cdacc565767c4

SHA256
65ca1feff3e6202615a8da81f964c0bc91cc162734adcf508d88e8c157addc89

SHA512
598b078ee2f1d50dfc6d500fb0e77a57527927a853ee9927985b506b4984a9a98889ea32dc65b5fb30134f7c09834e25b615a353f56fcb6e1d0f73bf70dd61cb

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

MD5
bda075350bd5dac56c1164639b070675

SHA1
bf82fa49716226d1c3aabe682c7cdacc565767c4

SHA256
65ca1feff3e6202615a8da81f964c0bc91cc162734adcf508d88e8c157addc89

SHA512
598b078ee2f1d50dfc6d500fb0e77a57527927a853ee9927985b506b4984a9a98889ea32dc65b5fb30134f7c09834e25b615a353f56fcb6e1d0f73bf70dd61cb

Download Submit
memory/1684-55-0x0000000075021000-0x0000000075023000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads