sakula | 10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774

General

Target

10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe
Size

216KB
MD5

21558b495b445369c55d572f22997a99
SHA1

ce04ae38c7e3efe227a2c891679a787378961b8d
SHA256

10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774
SHA512

eb6514fde4bc85578248ed61c20fdb6988f931200774bb9ea2624dcff6a46922a4adc205caae28e693e21873c14947cf9438e68d06c76e7875f104290c3ccfe0

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/1448-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1292-59-0x0000000000400000-0x0000000000420000-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

1292 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1180 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe

pid process

1448 10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe

pid	process
1292	MediaCenter.exe

pid	process
1180	cmd.exe

pid	process
1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.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"	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.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

1060 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe

description pid process

Token: SeIncBasePriorityPrivilege 1448 10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe

pid	process
1060	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.execmd.exe

description	pid	process	target process
PID 1448 wrote to memory of 1292	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	MediaCenter.exe
PID 1448 wrote to memory of 1292	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	MediaCenter.exe
PID 1448 wrote to memory of 1180	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	cmd.exe
PID 1448 wrote to memory of 1180	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	cmd.exe
PID 1448 wrote to memory of 1180	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	cmd.exe
PID 1448 wrote to memory of 1180	1448	10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe	cmd.exe
PID 1180 wrote to memory of 1060	1180	cmd.exe	PING.EXE
PID 1180 wrote to memory of 1060	1180	cmd.exe	PING.EXE
PID 1180 wrote to memory of 1060	1180	cmd.exe	PING.EXE
PID 1180 wrote to memory of 1060	1180	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe
"C:\Users\Admin\AppData\Local\Temp\10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1448

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1292

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10de23c10a8146c3872e610417474072a2dbca068b0f02d2cff5bf15981a3774.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1180

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1060

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
a2e5bab4ea695162d82fe98e3f4e77ef

SHA1
726f78f88474902d1013440f7fc2c87690201a04

SHA256
0f9c3907dc8c2ad0314f7fa679d1871103e1efc4154ee74282e50fef3e5cd4cb

SHA512
0ce84466ef81df34e649b78efc2cac54fcff957b92896b7544b22ca5ef44423a07177b7b18d9a3dcb7a9d6e16dc24d71a235fd0c9b56df7830a54332c05c6223

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

MD5
a2e5bab4ea695162d82fe98e3f4e77ef

SHA1
726f78f88474902d1013440f7fc2c87690201a04

SHA256
0f9c3907dc8c2ad0314f7fa679d1871103e1efc4154ee74282e50fef3e5cd4cb

SHA512
0ce84466ef81df34e649b78efc2cac54fcff957b92896b7544b22ca5ef44423a07177b7b18d9a3dcb7a9d6e16dc24d71a235fd0c9b56df7830a54332c05c6223

Download Submit
memory/1292-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1448-54-0x0000000075AE1000-0x0000000075AE3000-memory.dmp

Filesize
8KB

Download
memory/1448-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads