sakula | 0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0

General

Target

0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe
Size

176KB
MD5

f13f07bc69b3b43494e079d29eb223c2
SHA1

8523ea86ddefbd32e6b5e7a189d7edd581ccdafb
SHA256

0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0
SHA512

52766d0fbb156817e2b0f5bffbf9c84da553936fb25635971f8a4f2a7b03e1165dc36b53fdd4480f13f34d92ea1b407a3b1a5a627850745e6b3cfd4f54adae35

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/1128-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1540-59-0x0000000000400000-0x0000000000420000-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

1540 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1244 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe

pid process

1128 0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe

pid	process
1540	MediaCenter.exe

pid	process
1244	cmd.exe

pid	process
1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.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"	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.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

2016 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe

description pid process

Token: SeIncBasePriorityPrivilege 1128 0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe

pid	process
2016	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.execmd.exe

description	pid	process	target process
PID 1128 wrote to memory of 1540	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	MediaCenter.exe
PID 1128 wrote to memory of 1540	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	MediaCenter.exe
PID 1128 wrote to memory of 1540	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	MediaCenter.exe
PID 1128 wrote to memory of 1540	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	MediaCenter.exe
PID 1128 wrote to memory of 1244	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	cmd.exe
PID 1128 wrote to memory of 1244	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	cmd.exe
PID 1128 wrote to memory of 1244	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	cmd.exe
PID 1128 wrote to memory of 1244	1128	0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe	cmd.exe
PID 1244 wrote to memory of 2016	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 2016	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 2016	1244	cmd.exe	PING.EXE
PID 1244 wrote to memory of 2016	1244	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe
"C:\Users\Admin\AppData\Local\Temp\0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1128

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1540

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0c9c8010a198d19c9bf7adfba98d4f7dac9c3af37b5e7ce41efe20f89ad7b8f0.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1244

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2016

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
16a1d19ec10f2f616623238678e3ddc5

SHA1
16466414a1d0d75f7075fec1686e07650028d5c2

SHA256
fee579762108bf196c6a4b64fb7615b1a25cbe606029b8e1db8922c2d820ca7b

SHA512
72158a6109ded40731e34c24105140d3e4892eec6862a7c5e476b4c0b86fa0fb785a17470ba09674ae982e4fd82a1d401fa03a3c91629487b854b608055fbf4c

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

MD5
16a1d19ec10f2f616623238678e3ddc5

SHA1
16466414a1d0d75f7075fec1686e07650028d5c2

SHA256
fee579762108bf196c6a4b64fb7615b1a25cbe606029b8e1db8922c2d820ca7b

SHA512
72158a6109ded40731e34c24105140d3e4892eec6862a7c5e476b4c0b86fa0fb785a17470ba09674ae982e4fd82a1d401fa03a3c91629487b854b608055fbf4c

Download Submit
memory/1128-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download
memory/1128-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1540-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads