sakula | 0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94

General

Target

0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe
Size

99KB
MD5

4b3c83649fd0cece7bf6c200e363b4d4
SHA1

a89e3aa73f1a54b166bf6f9635adc73ac2192235
SHA256

0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94
SHA512

e159d09beafce0663015de20b79472b6251184c6ef9ff226f7bf13b1274db4e2b72c81e48b470ab7587e93a0f7dab30fb0bb07ec4e498457d50adef5c494ced6

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

1388 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

776 cmd.exe

pid	process
1388	MediaCenter.exe

pid	process
776	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe

pid	process
1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe
1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.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"	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.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

1096 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe

description pid process

Token: SeIncBasePriorityPrivilege 1680 0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe

pid	process
1096	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.execmd.exe

description	pid	process	target process
PID 1680 wrote to memory of 1388	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	MediaCenter.exe
PID 1680 wrote to memory of 1388	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	MediaCenter.exe
PID 1680 wrote to memory of 1388	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	MediaCenter.exe
PID 1680 wrote to memory of 1388	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	MediaCenter.exe
PID 1680 wrote to memory of 776	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe	cmd.exe
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1096	776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe
"C:\Users\Admin\AppData\Local\Temp\0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1388

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0c03fbac3fb8d2cf7d4cb471a2dce8cbce7a1a6574d563b46c9975c18ce89b94.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1096

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
e2942641007580aaaa080b0c8d7879bc

SHA1
d549c7e553a859a6d034837218a975d4a766a8d5

SHA256
8240b4f85e5bb3f3602a12d4ad59d9d1bd9f4987cadf6aabedd78563f9efd1ca

SHA512
a8924775e39f5beb0b8f827fcf2c65391627e2e5106731441beba452a31bf6260a899de00166caa642f20612e21707ac15e2aff4e63c52378d752ac2618bf4d1

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

MD5
e2942641007580aaaa080b0c8d7879bc

SHA1
d549c7e553a859a6d034837218a975d4a766a8d5

SHA256
8240b4f85e5bb3f3602a12d4ad59d9d1bd9f4987cadf6aabedd78563f9efd1ca

SHA512
a8924775e39f5beb0b8f827fcf2c65391627e2e5106731441beba452a31bf6260a899de00166caa642f20612e21707ac15e2aff4e63c52378d752ac2618bf4d1

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

MD5
e2942641007580aaaa080b0c8d7879bc

SHA1
d549c7e553a859a6d034837218a975d4a766a8d5

SHA256
8240b4f85e5bb3f3602a12d4ad59d9d1bd9f4987cadf6aabedd78563f9efd1ca

SHA512
a8924775e39f5beb0b8f827fcf2c65391627e2e5106731441beba452a31bf6260a899de00166caa642f20612e21707ac15e2aff4e63c52378d752ac2618bf4d1

Download Submit
memory/1680-54-0x0000000076421000-0x0000000076423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads