sakula | 10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee

General

Target

10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe
Size

99KB
MD5

81dc2f4681a82d261aacbdc48e0291cb
SHA1

76aed370fabce2958f83432c15edadab185acf88
SHA256

10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee
SHA512

8787d40d3adb30ee3db531982b2ad00337cda6437686f8a2ac68a73b77fbf0b3007b911f37015d34dac8a09f4fdee498a203ef4dd2907e71c6d852a242fe4916

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

1540 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1784 cmd.exe

pid	process
1540	MediaCenter.exe

pid	process
1784	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe

pid	process
624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe
624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.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"	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.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

1844 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe

description pid process

Token: SeIncBasePriorityPrivilege 624 10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe

pid	process
1844	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.execmd.exe

description	pid	process	target process
PID 624 wrote to memory of 1540	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	MediaCenter.exe
PID 624 wrote to memory of 1540	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	MediaCenter.exe
PID 624 wrote to memory of 1540	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	MediaCenter.exe
PID 624 wrote to memory of 1540	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	MediaCenter.exe
PID 624 wrote to memory of 1784	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	cmd.exe
PID 624 wrote to memory of 1784	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	cmd.exe
PID 624 wrote to memory of 1784	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	cmd.exe
PID 624 wrote to memory of 1784	624	10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe	cmd.exe
PID 1784 wrote to memory of 1844	1784	cmd.exe	PING.EXE
PID 1784 wrote to memory of 1844	1784	cmd.exe	PING.EXE
PID 1784 wrote to memory of 1844	1784	cmd.exe	PING.EXE
PID 1784 wrote to memory of 1844	1784	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe
"C:\Users\Admin\AppData\Local\Temp\10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1540

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10b586297c1099ffe5cbc482c96deb35f4e5e385ee7d2c295f03783055364cee.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1784

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1844

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
1d3299fe6615fdb4c9ef84f38b8497bf

SHA1
c2f2029451cc464bc6f65cb76fa3344bbe214c99

SHA256
7afa275fe5921c3ed714bf45bc9633cff356296cabf9716b847f8c8d2e07ab2e

SHA512
7884b86578d59460b76149cf50de2211d90cbdc7c377750ccdb695595bc696d5bbad9ba180208ad0bf46309d557144df0fba26c1a0ca77342484fe49c88ed1f7

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

MD5
1d3299fe6615fdb4c9ef84f38b8497bf

SHA1
c2f2029451cc464bc6f65cb76fa3344bbe214c99

SHA256
7afa275fe5921c3ed714bf45bc9633cff356296cabf9716b847f8c8d2e07ab2e

SHA512
7884b86578d59460b76149cf50de2211d90cbdc7c377750ccdb695595bc696d5bbad9ba180208ad0bf46309d557144df0fba26c1a0ca77342484fe49c88ed1f7

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

MD5
1d3299fe6615fdb4c9ef84f38b8497bf

SHA1
c2f2029451cc464bc6f65cb76fa3344bbe214c99

SHA256
7afa275fe5921c3ed714bf45bc9633cff356296cabf9716b847f8c8d2e07ab2e

SHA512
7884b86578d59460b76149cf50de2211d90cbdc7c377750ccdb695595bc696d5bbad9ba180208ad0bf46309d557144df0fba26c1a0ca77342484fe49c88ed1f7

Download Submit
memory/624-55-0x0000000076731000-0x0000000076733000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads