sakula | 10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3

General

Target

10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe
Size

101KB
MD5

67dcb9338e553d2f4877c4883693bd61
SHA1

85f591c0878dd4280c61ac1c7ba07ea4555e439c
SHA256

10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3
SHA512

5b79423534c84ca32354463604d8ffb0e0d1503cf4b66a9df00a3676a6662a95f1e0d6716856cbd300ef579351995853072f22d74eef896d79bb72a9bb865965

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

1636 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1836 cmd.exe

pid	process
1636	MediaCenter.exe

pid	process
1836	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe

pid	process
1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe
1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.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"	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.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

1820 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe

description pid process

Token: SeIncBasePriorityPrivilege 1572 10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe

pid	process
1820	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.execmd.exe

description	pid	process	target process
PID 1572 wrote to memory of 1636	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	MediaCenter.exe
PID 1572 wrote to memory of 1636	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	MediaCenter.exe
PID 1572 wrote to memory of 1636	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	MediaCenter.exe
PID 1572 wrote to memory of 1636	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	MediaCenter.exe
PID 1572 wrote to memory of 1836	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	cmd.exe
PID 1572 wrote to memory of 1836	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	cmd.exe
PID 1572 wrote to memory of 1836	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	cmd.exe
PID 1572 wrote to memory of 1836	1572	10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe	cmd.exe
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE
PID 1836 wrote to memory of 1820	1836	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe
"C:\Users\Admin\AppData\Local\Temp\10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1572

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1636

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\10a6d672cba59c5d5ede4625fbf2ed40965abd29716ff3a599f387a2542954e3.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1836

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1820

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
ae9e5d09961d8b55c75420905777f0a2

SHA1
310f507edd385eade58df5493c738ced26d4d536

SHA256
6abc429b8e41844ced9c478ca810cb11db93175f431e0088b016d77549488d5b

SHA512
33f458f29fd3355bf1af945c4ba77c71bddfa64e706f1776de4ff13476a097153f75862f30889abebd8ffc7295e47e6f7b0409ba047e717730f1f3e0fcdb25b9

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

MD5
ae9e5d09961d8b55c75420905777f0a2

SHA1
310f507edd385eade58df5493c738ced26d4d536

SHA256
6abc429b8e41844ced9c478ca810cb11db93175f431e0088b016d77549488d5b

SHA512
33f458f29fd3355bf1af945c4ba77c71bddfa64e706f1776de4ff13476a097153f75862f30889abebd8ffc7295e47e6f7b0409ba047e717730f1f3e0fcdb25b9

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

MD5
ae9e5d09961d8b55c75420905777f0a2

SHA1
310f507edd385eade58df5493c738ced26d4d536

SHA256
6abc429b8e41844ced9c478ca810cb11db93175f431e0088b016d77549488d5b

SHA512
33f458f29fd3355bf1af945c4ba77c71bddfa64e706f1776de4ff13476a097153f75862f30889abebd8ffc7295e47e6f7b0409ba047e717730f1f3e0fcdb25b9

Download Submit
memory/1572-54-0x0000000075D61000-0x0000000075D63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads