sakula | 0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0

General

Target

0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe
Size

80KB
MD5

1612865fe47c9e00127acceafa3536a5
SHA1

ee68a7558d4b00db8f596add181472ec86e02a20
SHA256

0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0
SHA512

d2ebfae0f971ec01b62f8a18e41d81c73c93910dd19dfb7d607e7d4271016578a037202cac5c6abd7737e3d49666e4971d7348edb3714182ec38dccf192455dd

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

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

432 cmd.exe

pid	process
1616	MediaCenter.exe

pid	process
432	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe

pid	process
1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe
1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.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"	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.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

1952 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe

description pid process

Token: SeIncBasePriorityPrivilege 1680 0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe

pid	process
1952	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.execmd.exe

description	pid	process	target process
PID 1680 wrote to memory of 1616	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	MediaCenter.exe
PID 1680 wrote to memory of 1616	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	MediaCenter.exe
PID 1680 wrote to memory of 1616	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	MediaCenter.exe
PID 1680 wrote to memory of 1616	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	MediaCenter.exe
PID 1680 wrote to memory of 432	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	cmd.exe
PID 1680 wrote to memory of 432	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	cmd.exe
PID 1680 wrote to memory of 432	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	cmd.exe
PID 1680 wrote to memory of 432	1680	0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe	cmd.exe
PID 432 wrote to memory of 1952	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1952	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1952	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1952	432	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe
"C:\Users\Admin\AppData\Local\Temp\0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.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:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0f2a84ea0aa829e7b3fba3eafa2a1b8e425546f0d85fdd217f86ed7b8ed6a0e0.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:432

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1952

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
80b6dd60d2adf548d139bc3878a0156a

SHA1
275338a79d0b1795ac3c360c1cf8e078314ac407

SHA256
16fda78f26bbcbaac05e0526f935095f9c4504826be45f56c0d396961faa3e6a

SHA512
05cf1f32859b8bba2901163a981d2ac7156f8e6d2d121e4080c0e2652ed2afec9729e96ee65d50d444c0f66c33ebff048b422a50100586c4e184abca15fa77c5

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

MD5
80b6dd60d2adf548d139bc3878a0156a

SHA1
275338a79d0b1795ac3c360c1cf8e078314ac407

SHA256
16fda78f26bbcbaac05e0526f935095f9c4504826be45f56c0d396961faa3e6a

SHA512
05cf1f32859b8bba2901163a981d2ac7156f8e6d2d121e4080c0e2652ed2afec9729e96ee65d50d444c0f66c33ebff048b422a50100586c4e184abca15fa77c5

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

MD5
80b6dd60d2adf548d139bc3878a0156a

SHA1
275338a79d0b1795ac3c360c1cf8e078314ac407

SHA256
16fda78f26bbcbaac05e0526f935095f9c4504826be45f56c0d396961faa3e6a

SHA512
05cf1f32859b8bba2901163a981d2ac7156f8e6d2d121e4080c0e2652ed2afec9729e96ee65d50d444c0f66c33ebff048b422a50100586c4e184abca15fa77c5

Download Submit
memory/1680-55-0x0000000074EC1000-0x0000000074EC3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads