sakula | 136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805

General

Target

136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe
Size

99KB
MD5

533b0a9e8e1d2493595cd9405170baa2
SHA1

2ed1ac514e73496ba105c91f8f24157c4e9762d6
SHA256

136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805
SHA512

6175717f8f5ec6cc32f2e80ad5c94cffc977bc15ff101a50077e7e45aad40f094add6db8ef14240421089e6dabfb4efb2bd70254aee6f7cc21fb320b8feea545

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1620 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1216 cmd.exe

pid	process
1620	MediaCenter.exe

pid	process
1216	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe

pid	process
1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe
1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.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"	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.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

1092 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe

description pid process

Token: SeIncBasePriorityPrivilege 1580 136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe

pid	process
1092	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.execmd.exe

description	pid	process	target process
PID 1580 wrote to memory of 1620	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	MediaCenter.exe
PID 1580 wrote to memory of 1620	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	MediaCenter.exe
PID 1580 wrote to memory of 1620	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	MediaCenter.exe
PID 1580 wrote to memory of 1620	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	MediaCenter.exe
PID 1580 wrote to memory of 1216	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	cmd.exe
PID 1580 wrote to memory of 1216	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	cmd.exe
PID 1580 wrote to memory of 1216	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	cmd.exe
PID 1580 wrote to memory of 1216	1580	136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe	cmd.exe
PID 1216 wrote to memory of 1092	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 1092	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 1092	1216	cmd.exe	PING.EXE
PID 1216 wrote to memory of 1092	1216	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe
"C:\Users\Admin\AppData\Local\Temp\136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1580

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1620

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\136907696268786d71a359f14731b1bf7319c42e112804f985b8f407babb5805.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1092

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
aa60f80551ed257103447f97d196731b

SHA1
baf2f5e935c8623dff3c80e2143f6604617e1904

SHA256
204e84b979eb806dbdcc4d462a4de0d47dc80412b279914694375fa17d05bd3f

SHA512
987adfc46a1806e9412db7fb0942418cb5a95110129ac6c59b1032a8d193f078a41fbbc323f2358cfe8963a155b865516b7796da3669c5ede0eac81cab897faf

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

MD5
aa60f80551ed257103447f97d196731b

SHA1
baf2f5e935c8623dff3c80e2143f6604617e1904

SHA256
204e84b979eb806dbdcc4d462a4de0d47dc80412b279914694375fa17d05bd3f

SHA512
987adfc46a1806e9412db7fb0942418cb5a95110129ac6c59b1032a8d193f078a41fbbc323f2358cfe8963a155b865516b7796da3669c5ede0eac81cab897faf

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

MD5
aa60f80551ed257103447f97d196731b

SHA1
baf2f5e935c8623dff3c80e2143f6604617e1904

SHA256
204e84b979eb806dbdcc4d462a4de0d47dc80412b279914694375fa17d05bd3f

SHA512
987adfc46a1806e9412db7fb0942418cb5a95110129ac6c59b1032a8d193f078a41fbbc323f2358cfe8963a155b865516b7796da3669c5ede0eac81cab897faf

Download Submit
memory/1580-55-0x00000000763F1000-0x00000000763F3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads