sakula | 08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d

General

Target

08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe
Size

176KB
MD5

68fea6090a26a4ef12d4f6a2906fd06d
SHA1

1318f5d33e6d1b757205c8264a80f5d1534f4339
SHA256

08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d
SHA512

8941f567d003644055c742903a9c62c3c8ffca0a126dcce17782cecd3ce5766dc938a3e8b00c044e3419493cca322e2598578e56be0306bccef68e4a53e68144

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/968-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1580-60-0x0000000000400000-0x0000000000420000-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

1580 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1212 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe

pid process

968 08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe

pid	process
1580	MediaCenter.exe

pid	process
1212	cmd.exe

pid	process
968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.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"	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.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

1100 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe

description pid process

Token: SeIncBasePriorityPrivilege 968 08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe

pid	process
1100	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.execmd.exe

description	pid	process	target process
PID 968 wrote to memory of 1580	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	MediaCenter.exe
PID 968 wrote to memory of 1580	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	MediaCenter.exe
PID 968 wrote to memory of 1580	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	MediaCenter.exe
PID 968 wrote to memory of 1580	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	MediaCenter.exe
PID 968 wrote to memory of 1212	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	cmd.exe
PID 968 wrote to memory of 1212	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	cmd.exe
PID 968 wrote to memory of 1212	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	cmd.exe
PID 968 wrote to memory of 1212	968	08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe	cmd.exe
PID 1212 wrote to memory of 1100	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1100	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1100	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1100	1212	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe
"C:\Users\Admin\AppData\Local\Temp\08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:968

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1580

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08dd3825c08adb2e823c1a4f12c039234b5d942ea31bba3f218c7fbd14f96c6d.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1212

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1100

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
9c329c89ce14590c59e58e7b05d53387

SHA1
ba9d6230e242386278ca75e089e1ce91e0da6ed4

SHA256
273daa7791f36177474e2cacc34b95c557d62cfb9bc35ef6859930fb84af03b3

SHA512
44114504e42aa7b5e6d7f4af521e027d0ea04b97f3a266d489fbdb7bb010204e9756129b04a673ff94ac699dbb93138264a8c09c1b6e3664d666c073d3627ec1

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
9c329c89ce14590c59e58e7b05d53387

SHA1
ba9d6230e242386278ca75e089e1ce91e0da6ed4

SHA256
273daa7791f36177474e2cacc34b95c557d62cfb9bc35ef6859930fb84af03b3

SHA512
44114504e42aa7b5e6d7f4af521e027d0ea04b97f3a266d489fbdb7bb010204e9756129b04a673ff94ac699dbb93138264a8c09c1b6e3664d666c073d3627ec1

Download Submit
memory/968-55-0x0000000074F11000-0x0000000074F13000-memory.dmp

Filesize
8KB

Download
memory/968-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1580-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads