sakula | 0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570

General

Target

0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe
Size

176KB
MD5

ae7fb1d5a8a95ecfe749addfebc3f433
SHA1

b32fa035a3cd13e7cc92110f97ca665f9bc3db85
SHA256

0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570
SHA512

c009a1ecf36b40b7aa7852201a41e4d31c996fa300af8725c8e149611139753bf7e1eb292af3f46b28d8db18da001891b037ef0b52a654aa2aafbffdb3dce74c

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral1/memory/1636-58-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral1/memory/780-59-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

780 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

440 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe

pid process

1636 0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe

pid	process
780	MediaCenter.exe

pid	process
440	cmd.exe

pid	process
1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.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"	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.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

1608 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe

description pid process

Token: SeIncBasePriorityPrivilege 1636 0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe

pid	process
1608	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.execmd.exe

description	pid	process	target process
PID 1636 wrote to memory of 780	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	MediaCenter.exe
PID 1636 wrote to memory of 780	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	MediaCenter.exe
PID 1636 wrote to memory of 780	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	MediaCenter.exe
PID 1636 wrote to memory of 780	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	MediaCenter.exe
PID 1636 wrote to memory of 440	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	cmd.exe
PID 1636 wrote to memory of 440	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	cmd.exe
PID 1636 wrote to memory of 440	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	cmd.exe
PID 1636 wrote to memory of 440	1636	0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe	cmd.exe
PID 440 wrote to memory of 1608	440	cmd.exe	PING.EXE
PID 440 wrote to memory of 1608	440	cmd.exe	PING.EXE
PID 440 wrote to memory of 1608	440	cmd.exe	PING.EXE
PID 440 wrote to memory of 1608	440	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe
"C:\Users\Admin\AppData\Local\Temp\0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1636

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:780

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0e1c7b7c493cbf7e5f29471baac175382f0a250ca909746858bd16d8ec4f2570.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:440

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1608

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
c71a2cef1b7f385edff6179473294bdd

SHA1
1610053ddba57ff301710433fe06d89c0275b8d7

SHA256
772a359184e0cb111cea37081bb33561f622b74417d662deb8f7cda2796ccaff

SHA512
f41a4a26fe32655d95cc4f1dbbd5a1dbcbe56a901199a652dd5f4d736f073d3f1a965ade419cab930ffa8bbd9f2de78c29028393424a9eb801b74a3ca18ee130

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

MD5
c71a2cef1b7f385edff6179473294bdd

SHA1
1610053ddba57ff301710433fe06d89c0275b8d7

SHA256
772a359184e0cb111cea37081bb33561f622b74417d662deb8f7cda2796ccaff

SHA512
f41a4a26fe32655d95cc4f1dbbd5a1dbcbe56a901199a652dd5f4d736f073d3f1a965ade419cab930ffa8bbd9f2de78c29028393424a9eb801b74a3ca18ee130

Download Submit
memory/780-59-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1636-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download
memory/1636-58-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads