sakula | 12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2

General

Target

12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe
Size

176KB
MD5

39f214196557fa0552655920e6eee78e
SHA1

5e776e59fff942ccbf11ef57ef640c552e818178
SHA256

12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2
SHA512

171fc2760c635c572df5552f0b10abcc78284af3789772b56933aacf7be19a7b11298d10da529ad57929c3e183dda70fec4b6e64c6a770f2c69003b72629ba38

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 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/612-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/1860-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1860 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2016 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe

pid process

612 12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe

pid	process
1860	MediaCenter.exe

pid	process
2016	cmd.exe

pid	process
612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.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"	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.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

1044 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe

description pid process

Token: SeIncBasePriorityPrivilege 612 12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe

pid	process
1044	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.execmd.exe

description	pid	process	target process
PID 612 wrote to memory of 1860	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	MediaCenter.exe
PID 612 wrote to memory of 1860	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	MediaCenter.exe
PID 612 wrote to memory of 1860	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	MediaCenter.exe
PID 612 wrote to memory of 1860	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	MediaCenter.exe
PID 612 wrote to memory of 2016	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	cmd.exe
PID 612 wrote to memory of 2016	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	cmd.exe
PID 612 wrote to memory of 2016	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	cmd.exe
PID 612 wrote to memory of 2016	612	12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe	cmd.exe
PID 2016 wrote to memory of 1044	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1044	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1044	2016	cmd.exe	PING.EXE
PID 2016 wrote to memory of 1044	2016	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe
"C:\Users\Admin\AppData\Local\Temp\12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:612

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1860

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\12ee1a94dfbba2faa7c56b3ca9d388368b303a0a5a19786cf3993383be6d59d2.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1044

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
36d937a6640b6a45c24ca4ed69e8803e

SHA1
2b10322849063abe81aa20e35c1664f89cf5c158

SHA256
f3b16b20abffa97ac18229ba29eff4e0253459e1803e34e0fe1453cff0a59567

SHA512
469daa81ed963992734249319bd475b6ca5bc38699862877d9993c5a1bf28982443aa8773051e281f4172d7f6a96e7ef06b499c1298309ab76f42e33013215f9

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

MD5
36d937a6640b6a45c24ca4ed69e8803e

SHA1
2b10322849063abe81aa20e35c1664f89cf5c158

SHA256
f3b16b20abffa97ac18229ba29eff4e0253459e1803e34e0fe1453cff0a59567

SHA512
469daa81ed963992734249319bd475b6ca5bc38699862877d9993c5a1bf28982443aa8773051e281f4172d7f6a96e7ef06b499c1298309ab76f42e33013215f9

Download Submit
memory/612-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download
memory/612-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1860-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads