sakula | 0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca

General

Target

0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe
Size

216KB
MD5

4728ef05bb22b98fb068f486e169581c
SHA1

1495f0660e5930a4bfe9fe5207a226530a89a523
SHA256

0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca
SHA512

792b32ddabf8c4dd3c9269900543b79c35d652fd11f4b378018d5cdf2334f9c58580c8f5f4780bcfccea0d8d58ab19a9afeb699c16372fc908001c304c5f10a7

Score

10^/10

sakula persistence rat suricata 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/1648-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1788-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1788 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1260 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe

pid process

1648 0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe

pid	process
1788	MediaCenter.exe

pid	process
1260	cmd.exe

pid	process
1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.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"	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.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

1944 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe

description pid process

Token: SeIncBasePriorityPrivilege 1648 0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe

pid	process
1944	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.execmd.exe

description	pid	process	target process
PID 1648 wrote to memory of 1788	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	MediaCenter.exe
PID 1648 wrote to memory of 1788	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	MediaCenter.exe
PID 1648 wrote to memory of 1788	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	MediaCenter.exe
PID 1648 wrote to memory of 1788	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	MediaCenter.exe
PID 1648 wrote to memory of 1260	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	cmd.exe
PID 1648 wrote to memory of 1260	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	cmd.exe
PID 1648 wrote to memory of 1260	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	cmd.exe
PID 1648 wrote to memory of 1260	1648	0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe	cmd.exe
PID 1260 wrote to memory of 1944	1260	cmd.exe	PING.EXE
PID 1260 wrote to memory of 1944	1260	cmd.exe	PING.EXE
PID 1260 wrote to memory of 1944	1260	cmd.exe	PING.EXE
PID 1260 wrote to memory of 1944	1260	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe
"C:\Users\Admin\AppData\Local\Temp\0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1648

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1788

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0a930c185c374169b04f30aca8aca8c9aeed1335da36598b2bce283d1e9dafca.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1260

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1944

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
7208b7e1f072a5ef58fb2701d508c414

SHA1
68065086ed66c4a6af2e8dcaff5693d43a1f7d5f

SHA256
7bcbe85fd67fab3ca3ec900a8ad57c9d557f160cdaa28c77d53e479b52ff9ce8

SHA512
319c53483b518f7cf2610d9f92ea715afe9896e1718e8f9d8df1a46d989ae4997755dc20e7fc0349bee2f2f70556074afcbd9967e696c38b61158bb05409f88e

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
7208b7e1f072a5ef58fb2701d508c414

SHA1
68065086ed66c4a6af2e8dcaff5693d43a1f7d5f

SHA256
7bcbe85fd67fab3ca3ec900a8ad57c9d557f160cdaa28c77d53e479b52ff9ce8

SHA512
319c53483b518f7cf2610d9f92ea715afe9896e1718e8f9d8df1a46d989ae4997755dc20e7fc0349bee2f2f70556074afcbd9967e696c38b61158bb05409f88e

Download Submit
memory/1648-54-0x0000000076001000-0x0000000076003000-memory.dmp

Filesize
8KB

Download
memory/1648-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1788-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads