sakula | 149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00

General

Target

149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe
Size

192KB
MD5

946fd40b8fcb03ea1e2caafae79a6e07
SHA1

7dfc4f623f871e7ee2b2862c222ff8f90c66f858
SHA256

149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00
SHA512

6957e6fdf682d76c4ac44532f8b5ca94473ec4e8a2317025bb8061a43796abd029ab8c54411aa14c128a90700c91998036c3ca6568c071ff2342be0b320156d6

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

1276 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1520 cmd.exe

pid	process
1276	MediaCenter.exe

pid	process
1520	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe

pid	process
452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe
452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.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"	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.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

1988 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe

description pid process

Token: SeIncBasePriorityPrivilege 452 149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe

pid	process
1988	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.execmd.exe

description	pid	process	target process
PID 452 wrote to memory of 1276	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	MediaCenter.exe
PID 452 wrote to memory of 1276	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	MediaCenter.exe
PID 452 wrote to memory of 1276	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	MediaCenter.exe
PID 452 wrote to memory of 1276	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	MediaCenter.exe
PID 452 wrote to memory of 1520	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	cmd.exe
PID 452 wrote to memory of 1520	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	cmd.exe
PID 452 wrote to memory of 1520	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	cmd.exe
PID 452 wrote to memory of 1520	452	149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe	cmd.exe
PID 1520 wrote to memory of 1988	1520	cmd.exe	PING.EXE
PID 1520 wrote to memory of 1988	1520	cmd.exe	PING.EXE
PID 1520 wrote to memory of 1988	1520	cmd.exe	PING.EXE
PID 1520 wrote to memory of 1988	1520	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe
"C:\Users\Admin\AppData\Local\Temp\149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:452

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1276

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\149bd172fc4253fe33defcc9e705f679ea291da6f0d44cec71a222b584f01a00.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1520

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1988

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
bc6065d813b81bd99b0807c53e0221ca

SHA1
26fdd882ac975b63e3927712a268c2905222b56e

SHA256
efe62270d85c4507080ebf4ac659476456cc6de94eeabcd1ef05102fa8222abd

SHA512
7fc0a094a50f36d75db6eb4f6ad522adc464c159d59c40a1cc82b9c0cf9a0c77e91e12c9425f70ea211641f1ba734a99a45a617158f38bfd7268a0eac908dfe2

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

MD5
bc6065d813b81bd99b0807c53e0221ca

SHA1
26fdd882ac975b63e3927712a268c2905222b56e

SHA256
efe62270d85c4507080ebf4ac659476456cc6de94eeabcd1ef05102fa8222abd

SHA512
7fc0a094a50f36d75db6eb4f6ad522adc464c159d59c40a1cc82b9c0cf9a0c77e91e12c9425f70ea211641f1ba734a99a45a617158f38bfd7268a0eac908dfe2

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

MD5
bc6065d813b81bd99b0807c53e0221ca

SHA1
26fdd882ac975b63e3927712a268c2905222b56e

SHA256
efe62270d85c4507080ebf4ac659476456cc6de94eeabcd1ef05102fa8222abd

SHA512
7fc0a094a50f36d75db6eb4f6ad522adc464c159d59c40a1cc82b9c0cf9a0c77e91e12c9425f70ea211641f1ba734a99a45a617158f38bfd7268a0eac908dfe2

Download Submit
memory/452-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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