sakula | 13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b

General

Target

13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe
Size

100KB
MD5

9654727e2cb8f568d1433ff225866154
SHA1

6e7aaec81f57e6501664ee81071277204d03f9b9
SHA256

13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b
SHA512

4dcc644f9248ebb282e2fe959c6d624ee2661157bc829e8f29164c4bcb1d3b8faf0f1a2c7d8eec20f38f0d227497e42618d49df3cd41f0677d178869ee4ef57b

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

524 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

776 cmd.exe

pid	process
524	MediaCenter.exe

pid	process
776	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe

pid	process
1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe
1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.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"	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.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

1992 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe

description pid process

Token: SeIncBasePriorityPrivilege 1680 13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe

pid	process
1992	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.execmd.exe

description	pid	process	target process
PID 1680 wrote to memory of 524	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	MediaCenter.exe
PID 1680 wrote to memory of 524	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	MediaCenter.exe
PID 1680 wrote to memory of 776	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	cmd.exe
PID 1680 wrote to memory of 776	1680	13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe	cmd.exe
PID 776 wrote to memory of 1992	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1992	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1992	776	cmd.exe	PING.EXE
PID 776 wrote to memory of 1992	776	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe
"C:\Users\Admin\AppData\Local\Temp\13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1680

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:524

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13588f0ccd175ce06b6647ed81194e5c97dae91c1e6fb00ad8907799a27ced6b.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:776

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1992

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
6f05bed0e89e874a0060b797f70e9683

SHA1
118abdbaa0f2bfc3a5010ce141b849806da5315d

SHA256
bb4bcb1517eebfa4fb4a88004940e1e4c597c3a9596148522ef832e3f7f4532a

SHA512
8ecfe84bbb9a9db650389523d5480157ebc91486c46ae667d1e92a608164ed1358fe4c8ea2e945652dc44eb4ff90a1665826fa17610140f7aebe09e22d13930f

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

MD5
6f05bed0e89e874a0060b797f70e9683

SHA1
118abdbaa0f2bfc3a5010ce141b849806da5315d

SHA256
bb4bcb1517eebfa4fb4a88004940e1e4c597c3a9596148522ef832e3f7f4532a

SHA512
8ecfe84bbb9a9db650389523d5480157ebc91486c46ae667d1e92a608164ed1358fe4c8ea2e945652dc44eb4ff90a1665826fa17610140f7aebe09e22d13930f

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

MD5
6f05bed0e89e874a0060b797f70e9683

SHA1
118abdbaa0f2bfc3a5010ce141b849806da5315d

SHA256
bb4bcb1517eebfa4fb4a88004940e1e4c597c3a9596148522ef832e3f7f4532a

SHA512
8ecfe84bbb9a9db650389523d5480157ebc91486c46ae667d1e92a608164ed1358fe4c8ea2e945652dc44eb4ff90a1665826fa17610140f7aebe09e22d13930f

Download Submit
memory/1680-54-0x0000000075891000-0x0000000075893000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads