sakula | 058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8

General

Target

058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe
Size

79KB
MD5

044ba6a722a7a0c7e1a4d687005b7a0a
SHA1

a71d0f16e2e744b2e2565bbabbe6ea6bd82fc9ad
SHA256

058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8
SHA512

d9113a072f4d59972278607d168072d0a95a1a5691b840faacc4af03b12b2f253e7694bf630d5edc08e8a8d7097ed6aa2eab58d0184681428bc5bdd28740f078

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

1720 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1708 cmd.exe

pid	process
1720	MediaCenter.exe

pid	process
1708	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe

pid	process
1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe
1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.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"	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.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

1012 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe

description pid process

Token: SeIncBasePriorityPrivilege 1204 058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe

pid	process
1012	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.execmd.exe

description	pid	process	target process
PID 1204 wrote to memory of 1720	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	MediaCenter.exe
PID 1204 wrote to memory of 1720	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	MediaCenter.exe
PID 1204 wrote to memory of 1720	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	MediaCenter.exe
PID 1204 wrote to memory of 1720	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	MediaCenter.exe
PID 1204 wrote to memory of 1708	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	cmd.exe
PID 1204 wrote to memory of 1708	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	cmd.exe
PID 1204 wrote to memory of 1708	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	cmd.exe
PID 1204 wrote to memory of 1708	1204	058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe	cmd.exe
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE
PID 1708 wrote to memory of 1012	1708	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe
"C:\Users\Admin\AppData\Local\Temp\058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1204

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1720

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\058ae5d8fea05a808f05a6fbb9c8e3678f1a1cd4b5b9abd37a815c2b9b84f2b8.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1708

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1012

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
79eaae322ddd049c3ccbc7223a2ab050

SHA1
e5685ed576f6387d7f9a39b4512cc6ceb2d1f3d3

SHA256
cc9f3bf934fb0e8971fb8422ce3a90b8929bc8e28d7e51f5ec05b410dcc3abaa

SHA512
dbaef43b06aac3035a59be68b2a2848b26724dff6bf8e220be21efe46ff4baa9dae5adb49360f220d964f50ed4655672471923733f3c15ef2faf3cf3e220679e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
79eaae322ddd049c3ccbc7223a2ab050

SHA1
e5685ed576f6387d7f9a39b4512cc6ceb2d1f3d3

SHA256
cc9f3bf934fb0e8971fb8422ce3a90b8929bc8e28d7e51f5ec05b410dcc3abaa

SHA512
dbaef43b06aac3035a59be68b2a2848b26724dff6bf8e220be21efe46ff4baa9dae5adb49360f220d964f50ed4655672471923733f3c15ef2faf3cf3e220679e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
79eaae322ddd049c3ccbc7223a2ab050

SHA1
e5685ed576f6387d7f9a39b4512cc6ceb2d1f3d3

SHA256
cc9f3bf934fb0e8971fb8422ce3a90b8929bc8e28d7e51f5ec05b410dcc3abaa

SHA512
dbaef43b06aac3035a59be68b2a2848b26724dff6bf8e220be21efe46ff4baa9dae5adb49360f220d964f50ed4655672471923733f3c15ef2faf3cf3e220679e

Download Submit
memory/1204-55-0x0000000075831000-0x0000000075833000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads