sakula | 0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2

General

Target

0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe
Size

80KB
MD5

26f144345fcc6bcfbff07e373dade235
SHA1

4ddde141091b8b401a8ddf8805b3022325537f1c
SHA256

0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2
SHA512

b69f4e121260f00374353ef15bd0fd08905f714a705361b0449e38a018322243e8b1122e4e8dfb088e3c7c2af035e638dfb8ad42d62e5913c2ea3cbe35d555d7

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
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1484 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1212 cmd.exe

pid	process
1484	MediaCenter.exe

pid	process
1212	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe

pid	process
1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe
1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.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"	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.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

1968 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe

description pid process

Token: SeIncBasePriorityPrivilege 1972 0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe

pid	process
1968	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.execmd.exe

description	pid	process	target process
PID 1972 wrote to memory of 1484	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1212	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	cmd.exe
PID 1972 wrote to memory of 1212	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	cmd.exe
PID 1972 wrote to memory of 1212	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	cmd.exe
PID 1972 wrote to memory of 1212	1972	0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe	cmd.exe
PID 1212 wrote to memory of 1968	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1968	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1968	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1968	1212	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe
"C:\Users\Admin\AppData\Local\Temp\0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1484

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0cacb6d8652eb809524f40d3409098eeb13299c7e949f00b92ae0948b7b031f2.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1212

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1968

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
2960e2d7cc97713cffd09972b40038fe

SHA1
fefa26d3a3a941ff8e9ec2acc57b6e7c8fae5ea7

SHA256
f1f55bb0ea861cf37ced0fc082219a8b7f7d7113beca4e68936edba55e123209

SHA512
b04cd6527ef11c3ef9cd775323cd30824bd9c3a5a7e21aef59b9788996852f55fa565ca9744b4b6e2e74cc7ba01baf9636509ea61adf61112b107382f04e1efe

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

MD5
2960e2d7cc97713cffd09972b40038fe

SHA1
fefa26d3a3a941ff8e9ec2acc57b6e7c8fae5ea7

SHA256
f1f55bb0ea861cf37ced0fc082219a8b7f7d7113beca4e68936edba55e123209

SHA512
b04cd6527ef11c3ef9cd775323cd30824bd9c3a5a7e21aef59b9788996852f55fa565ca9744b4b6e2e74cc7ba01baf9636509ea61adf61112b107382f04e1efe

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

MD5
2960e2d7cc97713cffd09972b40038fe

SHA1
fefa26d3a3a941ff8e9ec2acc57b6e7c8fae5ea7

SHA256
f1f55bb0ea861cf37ced0fc082219a8b7f7d7113beca4e68936edba55e123209

SHA512
b04cd6527ef11c3ef9cd775323cd30824bd9c3a5a7e21aef59b9788996852f55fa565ca9744b4b6e2e74cc7ba01baf9636509ea61adf61112b107382f04e1efe

Download Submit
memory/1972-55-0x0000000074B21000-0x0000000074B23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads