sakula | 26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409

General

Target

26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe
Size

79KB
MD5

6623ef6b58ca25808463b629d56e4660
SHA1

a432c50373feb75ab0fb681c9f502a5e49fa43bd
SHA256

26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409
SHA512

ac58292418685528ae87db45f2e44bb92fc8ed61376939038e9ec2f2fd7ef162351564534f12c9dfd2cf203277316facccf53ef7d345c87acb48bca9f6d09fba

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

2784 MediaCenter.exe

pid	process
2784	MediaCenter.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\International\Geo\Nation	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.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"	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.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

4348 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe

description pid process

Token: SeIncBasePriorityPrivilege 3188 26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe

pid	process
4348	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.execmd.exe

description	pid	process	target process
PID 3188 wrote to memory of 2784	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe	MediaCenter.exe
PID 3188 wrote to memory of 2784	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe	MediaCenter.exe
PID 3188 wrote to memory of 2784	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe	MediaCenter.exe
PID 3188 wrote to memory of 2544	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe	cmd.exe
PID 3188 wrote to memory of 2544	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe	cmd.exe
PID 3188 wrote to memory of 2544	3188	26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe	cmd.exe
PID 2544 wrote to memory of 4348	2544	cmd.exe	PING.EXE
PID 2544 wrote to memory of 4348	2544	cmd.exe	PING.EXE
PID 2544 wrote to memory of 4348	2544	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe
"C:\Users\Admin\AppData\Local\Temp\26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3188

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2784

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\26aeb4306d11fe8219e450cd26a8af73a8972e1675486cefb2a56bf2b2d04409.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:2544

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:4348

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
79KB

MD5
4d71496a303006aa0225c1d9ca3f5692

SHA1
60611502dccb563f61baf3d54eb4c2da83a05c29

SHA256
e1a72800c96caa29d308243fc6992c12d81395c2c21ce89c891333f044a34af7

SHA512
c3e33da555058b199a6eb6eaa8799945b88848fe9ae143fe417ce422cff98386c165092a2c1ccbed2025ee27e5b1e0d9ba2f7125c2ff3439c43c1224e772b22a

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
79KB

MD5
4d71496a303006aa0225c1d9ca3f5692

SHA1
60611502dccb563f61baf3d54eb4c2da83a05c29

SHA256
e1a72800c96caa29d308243fc6992c12d81395c2c21ce89c891333f044a34af7

SHA512
c3e33da555058b199a6eb6eaa8799945b88848fe9ae143fe417ce422cff98386c165092a2c1ccbed2025ee27e5b1e0d9ba2f7125c2ff3439c43c1224e772b22a

Download Submit
memory/2544-133-0x0000000000000000-mapping.dmp

Download
memory/2784-130-0x0000000000000000-mapping.dmp

Download
memory/4348-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads