sakula | 9f2cc213108a119a3fcd93915f48661ba83444906111b7b2af4450973e9cf04c

General

Target

2db67f0f93300be187b2efd34afc82b1.exe
Size

3.6MB
MD5

2db67f0f93300be187b2efd34afc82b1
SHA1

7be57d066dc49677951de40a198c7a6355cdb8bd
SHA256

9f2cc213108a119a3fcd93915f48661ba83444906111b7b2af4450973e9cf04c
SHA512

b3924098b874a2f537164ae474da9a9052852436d45149909b4516fd6aec63c7b6a5f70d4823ed2b2d1ddc8ed921d33434637111752a62c6b4d11d7e3d0784b2
SSDEEP

49152:o852ZjeUNZZH46HsnHVT5ZA+acdD6xXTI1:oU6eUNZZJHsHj

Score

10^/10

sakula persistence rat trojan

Malware Config

Extracted

Family

sakula

C2

www.polarroute.com

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula payload 1 IoCs

Processes:

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

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2584 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

2240 MediaCenter.exe
Loads dropped DLL 1 IoCs

Processes:

2db67f0f93300be187b2efd34afc82b1.exe

pid process

2220 2db67f0f93300be187b2efd34afc82b1.exe

pid	process
2584	cmd.exe

pid	process
2240	MediaCenter.exe

pid	process
2220	2db67f0f93300be187b2efd34afc82b1.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

2db67f0f93300be187b2efd34afc82b1.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"	2db67f0f93300be187b2efd34afc82b1.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

2692 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2db67f0f93300be187b2efd34afc82b1.exe

description pid process

Token: SeIncBasePriorityPrivilege 2220 2db67f0f93300be187b2efd34afc82b1.exe

pid	process
2692	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	2220	2db67f0f93300be187b2efd34afc82b1.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

2db67f0f93300be187b2efd34afc82b1.execmd.exe

description	pid	process	target process
PID 2220 wrote to memory of 2240	2220	2db67f0f93300be187b2efd34afc82b1.exe	MediaCenter.exe
PID 2220 wrote to memory of 2240	2220	2db67f0f93300be187b2efd34afc82b1.exe	MediaCenter.exe
PID 2220 wrote to memory of 2240	2220	2db67f0f93300be187b2efd34afc82b1.exe	MediaCenter.exe
PID 2220 wrote to memory of 2240	2220	2db67f0f93300be187b2efd34afc82b1.exe	MediaCenter.exe
PID 2220 wrote to memory of 2584	2220	2db67f0f93300be187b2efd34afc82b1.exe	cmd.exe
PID 2220 wrote to memory of 2584	2220	2db67f0f93300be187b2efd34afc82b1.exe	cmd.exe
PID 2220 wrote to memory of 2584	2220	2db67f0f93300be187b2efd34afc82b1.exe	cmd.exe
PID 2220 wrote to memory of 2584	2220	2db67f0f93300be187b2efd34afc82b1.exe	cmd.exe
PID 2584 wrote to memory of 2692	2584	cmd.exe	PING.EXE
PID 2584 wrote to memory of 2692	2584	cmd.exe	PING.EXE
PID 2584 wrote to memory of 2692	2584	cmd.exe	PING.EXE
PID 2584 wrote to memory of 2692	2584	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\2db67f0f93300be187b2efd34afc82b1.exe
"C:\Users\Admin\AppData\Local\Temp\2db67f0f93300be187b2efd34afc82b1.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2220

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2240

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2db67f0f93300be187b2efd34afc82b1.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2584

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2692

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1

T1547

Registry Run Keys / Startup Folder

1

T1547.001

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\Cab6692.tmp
Filesize
65KB

MD5
ac05d27423a85adc1622c714f2cb6184

SHA1
b0fe2b1abddb97837ea0195be70ab2ff14d43198

SHA256
c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

SHA512
6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

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C:\Users\Admin\AppData\Local\Temp\Tar6750.tmp
Filesize
171KB

MD5
9c0c641c06238516f27941aa1166d427

SHA1
64cd549fb8cf014fcd9312aa7a5b023847b6c977

SHA256
4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

SHA512
936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

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\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
3.6MB

MD5
92be64bb13a4408c53e650e4ae3f220b

SHA1
e5c4f8f95c7b5084f4ff0b698f1797405596e002

SHA256
cd148bff300813fe0b1199c049f2a1c0d533b6e04d0d6fe3d4bded5c1c12744d

SHA512
d1c9a807718927d202a49d3ffbdb13263cb44d76c8196031ef349688f6d91a3ec27ea6abfa34447413c1c4279014777b8ca394f3d4795e333ec578eccba67093

Download Submit

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads