sakula | 150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51

General

Target

150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe
Size

99KB
MD5

322ede0568168c9c86e91624dd80ed95
SHA1

6e5c2728bbcfdf239a765338bb0609d0f013f732
SHA256

150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51
SHA512

ccfb6a9d6a2a996e6ac1929e51f4be8ca2462d44de24774f3cb5da12bfa33c480778ef06a2c1c9bfe059f176ad44659dc652da716bd8d3ee6c796fa7b7397eac

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

332 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1864 cmd.exe

pid	process
332	MediaCenter.exe

pid	process
1864	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe

pid	process
1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe
1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.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"	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.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

1948 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe

description pid process

Token: SeIncBasePriorityPrivilege 1404 150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe

pid	process
1948	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.execmd.exe

description	pid	process	target process
PID 1404 wrote to memory of 332	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	MediaCenter.exe
PID 1404 wrote to memory of 332	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	MediaCenter.exe
PID 1404 wrote to memory of 332	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	MediaCenter.exe
PID 1404 wrote to memory of 332	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	MediaCenter.exe
PID 1404 wrote to memory of 1864	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	cmd.exe
PID 1404 wrote to memory of 1864	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	cmd.exe
PID 1404 wrote to memory of 1864	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	cmd.exe
PID 1404 wrote to memory of 1864	1404	150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe	cmd.exe
PID 1864 wrote to memory of 1948	1864	cmd.exe	PING.EXE
PID 1864 wrote to memory of 1948	1864	cmd.exe	PING.EXE
PID 1864 wrote to memory of 1948	1864	cmd.exe	PING.EXE
PID 1864 wrote to memory of 1948	1864	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe
"C:\Users\Admin\AppData\Local\Temp\150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1404

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:332

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\150bc2583b8549c4f3d2e44fc61e954bc3e96f76042c6d423850c547d79a7d51.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1864

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1948

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
f1b650c6c7b97fa86c8e61564f9b3f36

SHA1
c9a18091d042ae2df983e5ca669486a16f8e5651

SHA256
3f11471ff43526ca2f1f328007f3a02abb303e185254a5e0a44af05df1571ea2

SHA512
767e2a2b8501a2ed6bd0f1eddf6735ffb39ff7869ec112ccc949ceaa80350798edc21b07e61364455a959396f415ed93f9956c15feeffd4b79684cacdd397b91

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

MD5
f1b650c6c7b97fa86c8e61564f9b3f36

SHA1
c9a18091d042ae2df983e5ca669486a16f8e5651

SHA256
3f11471ff43526ca2f1f328007f3a02abb303e185254a5e0a44af05df1571ea2

SHA512
767e2a2b8501a2ed6bd0f1eddf6735ffb39ff7869ec112ccc949ceaa80350798edc21b07e61364455a959396f415ed93f9956c15feeffd4b79684cacdd397b91

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

MD5
f1b650c6c7b97fa86c8e61564f9b3f36

SHA1
c9a18091d042ae2df983e5ca669486a16f8e5651

SHA256
3f11471ff43526ca2f1f328007f3a02abb303e185254a5e0a44af05df1571ea2

SHA512
767e2a2b8501a2ed6bd0f1eddf6735ffb39ff7869ec112ccc949ceaa80350798edc21b07e61364455a959396f415ed93f9956c15feeffd4b79684cacdd397b91

Download Submit
memory/1404-54-0x0000000074F01000-0x0000000074F03000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads