sakula | 0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81

General

Target

0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe
Size

216KB
MD5

dc357d6894e10dd05afa94c04caad009
SHA1

907985a922d4cb66b60fcf7934b60e7d2b99a3e0
SHA256

0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81
SHA512

cb0997745527b0ca4220e9312ff08229fdcd958e24c6744d46a712f66e67c6e86f0e9cf7a90dd1ae62aff824427ccd4aab24ad03ff145c3ee4b9adc740b9f6c6

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/1404-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1736-60-0x0000000000400000-0x0000000000420000-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

1736 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1084 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe

pid process

1404 0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe

pid	process
1736	MediaCenter.exe

pid	process
1084	cmd.exe

pid	process
1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.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"	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.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

1552 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe

description pid process

Token: SeIncBasePriorityPrivilege 1404 0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe

pid	process
1552	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.execmd.exe

description	pid	process	target process
PID 1404 wrote to memory of 1736	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	MediaCenter.exe
PID 1404 wrote to memory of 1736	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	MediaCenter.exe
PID 1404 wrote to memory of 1736	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	MediaCenter.exe
PID 1404 wrote to memory of 1736	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	MediaCenter.exe
PID 1404 wrote to memory of 1084	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	cmd.exe
PID 1404 wrote to memory of 1084	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	cmd.exe
PID 1404 wrote to memory of 1084	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	cmd.exe
PID 1404 wrote to memory of 1084	1404	0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe	cmd.exe
PID 1084 wrote to memory of 1552	1084	cmd.exe	PING.EXE
PID 1084 wrote to memory of 1552	1084	cmd.exe	PING.EXE
PID 1084 wrote to memory of 1552	1084	cmd.exe	PING.EXE
PID 1084 wrote to memory of 1552	1084	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe
"C:\Users\Admin\AppData\Local\Temp\0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1404

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1736

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0b08126ffaeaed0947de145124b115de47670ecb90b1fff856db0142c6979a81.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1084

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1552

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
f9065ab3d9e124ca9dd99987c4f9da15

SHA1
1bf53c16fad464fec608cccb0e447e04cf045993

SHA256
a01af32fae9fbaa14735b818ea2cf773d2d2d0c96184331ae005fc46f077e199

SHA512
bdca930fee20c5d55e1d65bdffa9aae592433b61a1b37dec0fc276e9e2b1acb17352501fef15ba4b111d0952ee7ee890e21f5a57728307fe30dc37b46c2507ff

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
f9065ab3d9e124ca9dd99987c4f9da15

SHA1
1bf53c16fad464fec608cccb0e447e04cf045993

SHA256
a01af32fae9fbaa14735b818ea2cf773d2d2d0c96184331ae005fc46f077e199

SHA512
bdca930fee20c5d55e1d65bdffa9aae592433b61a1b37dec0fc276e9e2b1acb17352501fef15ba4b111d0952ee7ee890e21f5a57728307fe30dc37b46c2507ff

Download Submit
memory/1404-55-0x0000000075F81000-0x0000000075F83000-memory.dmp

Filesize
8KB

Download
memory/1404-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1736-60-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads