sakula | 0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673

General

Target

0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe
Size

176KB
MD5

28245a26d7e8b66f75a3e6962f5ab2ff
SHA1

271a5210d9b1bda4ddb5b44d50a079a559cf782d
SHA256

0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673
SHA512

ab27947af15371169779f9091a7a4212184945a3b9a5fe841266402a341541cd9608871e2e69c2b071b02a0ef12dc523b2d9911ccc16575c4aadcbb16b3c59b6

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 4 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1144-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1904-60-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1904 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

968 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe

pid process

1144 0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe

pid	process
1904	MediaCenter.exe

pid	process
968	cmd.exe

pid	process
1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.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"	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.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

924 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe

description pid process

Token: SeIncBasePriorityPrivilege 1144 0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe

pid	process
924	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.execmd.exe

description	pid	process	target process
PID 1144 wrote to memory of 1904	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	MediaCenter.exe
PID 1144 wrote to memory of 1904	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	MediaCenter.exe
PID 1144 wrote to memory of 1904	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	MediaCenter.exe
PID 1144 wrote to memory of 1904	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	MediaCenter.exe
PID 1144 wrote to memory of 968	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	cmd.exe
PID 1144 wrote to memory of 968	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	cmd.exe
PID 1144 wrote to memory of 968	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	cmd.exe
PID 1144 wrote to memory of 968	1144	0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe	cmd.exe
PID 968 wrote to memory of 924	968	cmd.exe	PING.EXE
PID 968 wrote to memory of 924	968	cmd.exe	PING.EXE
PID 968 wrote to memory of 924	968	cmd.exe	PING.EXE
PID 968 wrote to memory of 924	968	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe
"C:\Users\Admin\AppData\Local\Temp\0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1144

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1904

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0bf28971e196b2ab2b538e69a0f6aeb8444615a913644b3bb6f4ad430bc22673.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:968

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:924

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
aef67e3d8d39cfb7a4806b39d4bf08f4

SHA1
6c83d1fde595a406a3d592de305139407181bcac

SHA256
cead2beaf6eef254edd240bf1a5d0b53f6cb1726304f50523347f109e3dd46d4

SHA512
c714ab8ed2e2e075d8045e3911127b3fffec5fe3801d4f1db3ef2ae0c08843689a7c88bbf014cfc057908438044ae8182a8f4497190921a9d82817d29f1e7d5c

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

MD5
aef67e3d8d39cfb7a4806b39d4bf08f4

SHA1
6c83d1fde595a406a3d592de305139407181bcac

SHA256
cead2beaf6eef254edd240bf1a5d0b53f6cb1726304f50523347f109e3dd46d4

SHA512
c714ab8ed2e2e075d8045e3911127b3fffec5fe3801d4f1db3ef2ae0c08843689a7c88bbf014cfc057908438044ae8182a8f4497190921a9d82817d29f1e7d5c

Download Submit
memory/1144-55-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

Download
memory/1144-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1904-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads