sakula | 07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f

General

Target

07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe
Size

80KB
MD5

0f82df5af05c79abacc30135f0d0596b
SHA1

e23485c68136c96c863174783ab4773e145ed234
SHA256

07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f
SHA512

1c28f7dfff22e45084b8d4fce600dddc08a43dc1799bf82c99c4bbdb6510eddcfce65269f4a8422e7b5e4a2492ba94657bd27a6be2f1c135fbff4eed2364ba5b

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

1520 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1036 cmd.exe

pid	process
1520	MediaCenter.exe

pid	process
1036	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe

pid	process
1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe
1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.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"	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.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

812 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe

description pid process

Token: SeIncBasePriorityPrivilege 1508 07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe

pid	process
812	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.execmd.exe

description	pid	process	target process
PID 1508 wrote to memory of 1520	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	MediaCenter.exe
PID 1508 wrote to memory of 1520	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	MediaCenter.exe
PID 1508 wrote to memory of 1520	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	MediaCenter.exe
PID 1508 wrote to memory of 1520	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	MediaCenter.exe
PID 1508 wrote to memory of 1036	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	cmd.exe
PID 1508 wrote to memory of 1036	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	cmd.exe
PID 1508 wrote to memory of 1036	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	cmd.exe
PID 1508 wrote to memory of 1036	1508	07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe	cmd.exe
PID 1036 wrote to memory of 812	1036	cmd.exe	PING.EXE
PID 1036 wrote to memory of 812	1036	cmd.exe	PING.EXE
PID 1036 wrote to memory of 812	1036	cmd.exe	PING.EXE
PID 1036 wrote to memory of 812	1036	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe
"C:\Users\Admin\AppData\Local\Temp\07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1508

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1520

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\07d9f8c71f1407c4f47d34ac372507b5bf681bb164958e76fe3e16109549f91f.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1036

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:812

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
a7d7fc9ac0ab24ea42b94aa6a5f4cab4

SHA1
969f80af9221a2d00ca1dde049fdcd587a87f907

SHA256
e836e5f1d5d3e683a173cb3715ceedc36d3d45f845883aabe52608d3ff534ef9

SHA512
3e52c3100e3e5ffc94b94b9c1cab55bf9a9d9766fe1a818be5ca2a03b7a42fdddf33f18a574963031783b625443b1f1eda638ea467a679b266d4e470061672d3

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a7d7fc9ac0ab24ea42b94aa6a5f4cab4

SHA1
969f80af9221a2d00ca1dde049fdcd587a87f907

SHA256
e836e5f1d5d3e683a173cb3715ceedc36d3d45f845883aabe52608d3ff534ef9

SHA512
3e52c3100e3e5ffc94b94b9c1cab55bf9a9d9766fe1a818be5ca2a03b7a42fdddf33f18a574963031783b625443b1f1eda638ea467a679b266d4e470061672d3

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
a7d7fc9ac0ab24ea42b94aa6a5f4cab4

SHA1
969f80af9221a2d00ca1dde049fdcd587a87f907

SHA256
e836e5f1d5d3e683a173cb3715ceedc36d3d45f845883aabe52608d3ff534ef9

SHA512
3e52c3100e3e5ffc94b94b9c1cab55bf9a9d9766fe1a818be5ca2a03b7a42fdddf33f18a574963031783b625443b1f1eda638ea467a679b266d4e470061672d3

Download Submit
memory/1508-54-0x0000000076911000-0x0000000076913000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads