sakula | 1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5

General

Target

1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe
Size

99KB
MD5

16ece2cd27c01f048544ffeb5eb4dc29
SHA1

3903b142f12e1b7c4be5cf1fb4e45beb3d578a06
SHA256

1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5
SHA512

7f7689b544c64b4a5b4892ac44a2e89366e9d7d8e93bf8a36af9e9e72f40f1ab9cf2f23d99cca6b21cde97e1f18e47346db754b6e815a6d6412d497e1d5f3ca1

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

1528 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1700 cmd.exe

pid	process
1528	MediaCenter.exe

pid	process
1700	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe

pid	process
1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe
1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.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"	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.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

1896 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe

description pid process

Token: SeIncBasePriorityPrivilege 1752 1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe

pid	process
1896	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.execmd.exe

description	pid	process	target process
PID 1752 wrote to memory of 1528	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	MediaCenter.exe
PID 1752 wrote to memory of 1528	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	MediaCenter.exe
PID 1752 wrote to memory of 1528	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	MediaCenter.exe
PID 1752 wrote to memory of 1528	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	MediaCenter.exe
PID 1752 wrote to memory of 1700	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	cmd.exe
PID 1752 wrote to memory of 1700	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	cmd.exe
PID 1752 wrote to memory of 1700	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	cmd.exe
PID 1752 wrote to memory of 1700	1752	1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe	cmd.exe
PID 1700 wrote to memory of 1896	1700	cmd.exe	PING.EXE
PID 1700 wrote to memory of 1896	1700	cmd.exe	PING.EXE
PID 1700 wrote to memory of 1896	1700	cmd.exe	PING.EXE
PID 1700 wrote to memory of 1896	1700	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe
"C:\Users\Admin\AppData\Local\Temp\1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1752

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1528

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1748c53fe6f50129a5e8a6b5a70514b752ec355ec3b539bc7153b775677139c5.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1700

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1896

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
147924c4b65846c183774ad8774baf4a

SHA1
ba605765378ba9c725307e8045a365e72750a3f5

SHA256
0e3a9db756f86d8f101353198c03c0b31c2e9a8680a14beca1d2aad78bfd0ed3

SHA512
ed8eb2bc3a9d5787e27054ced08bea1a343fd6f5a65a9575fc5107ad6fee870fa6853d9f45abfb44d4e72fd5d77a627b96160520aab62d920392ea14ce5e3088

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

MD5
147924c4b65846c183774ad8774baf4a

SHA1
ba605765378ba9c725307e8045a365e72750a3f5

SHA256
0e3a9db756f86d8f101353198c03c0b31c2e9a8680a14beca1d2aad78bfd0ed3

SHA512
ed8eb2bc3a9d5787e27054ced08bea1a343fd6f5a65a9575fc5107ad6fee870fa6853d9f45abfb44d4e72fd5d77a627b96160520aab62d920392ea14ce5e3088

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

MD5
147924c4b65846c183774ad8774baf4a

SHA1
ba605765378ba9c725307e8045a365e72750a3f5

SHA256
0e3a9db756f86d8f101353198c03c0b31c2e9a8680a14beca1d2aad78bfd0ed3

SHA512
ed8eb2bc3a9d5787e27054ced08bea1a343fd6f5a65a9575fc5107ad6fee870fa6853d9f45abfb44d4e72fd5d77a627b96160520aab62d920392ea14ce5e3088

Download Submit
memory/1752-55-0x00000000769D1000-0x00000000769D3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads