sakula | 11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99

General

Target

11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe
Size

99KB
MD5

19044820870b2d56edf45d0c6787c146
SHA1

71eb56012f98e04dff55e259c56656d4c2d90567
SHA256

11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99
SHA512

66d76af31924632dbb20d8f75c5b849fdef7b2e1f8065df569f73306022f90d6666efbe40104c2dd3a20eb2af90a4999597982fc7eb475d459cf5f3c940af644

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

1668 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1552 cmd.exe

pid	process
1668	MediaCenter.exe

pid	process
1552	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe

pid	process
308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe
308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.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"	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.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

428 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe

description pid process

Token: SeIncBasePriorityPrivilege 308 11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe

pid	process
428	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.execmd.exe

description	pid	process	target process
PID 308 wrote to memory of 1668	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	MediaCenter.exe
PID 308 wrote to memory of 1668	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	MediaCenter.exe
PID 308 wrote to memory of 1668	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	MediaCenter.exe
PID 308 wrote to memory of 1668	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	MediaCenter.exe
PID 308 wrote to memory of 1552	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	cmd.exe
PID 308 wrote to memory of 1552	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	cmd.exe
PID 308 wrote to memory of 1552	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	cmd.exe
PID 308 wrote to memory of 1552	308	11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe	cmd.exe
PID 1552 wrote to memory of 428	1552	cmd.exe	PING.EXE
PID 1552 wrote to memory of 428	1552	cmd.exe	PING.EXE
PID 1552 wrote to memory of 428	1552	cmd.exe	PING.EXE
PID 1552 wrote to memory of 428	1552	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe
"C:\Users\Admin\AppData\Local\Temp\11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:308

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1668

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\11feef37d7314fa182595b6d815e82a00e168cd4f1cbe5400621c7eedc0a1e99.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1552

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:428

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
84301bfc5fb70e53d6d4e9d927beaae2

SHA1
07e0595573811c5fe3cf535e83446cd54d26bcdd

SHA256
b945ea5ed4956b1dd6a62b4bf4fedcd7096ed0de401b2b59f3460572eea68cc7

SHA512
b403c37534d597fc37525f1fdf41606d249447878160f7530144ab89e3f4c52472909dda4d70bb2f7c34f6b3a3b4d9b0b2c910205fe805e4cfc0f1e48e33144f

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

MD5
84301bfc5fb70e53d6d4e9d927beaae2

SHA1
07e0595573811c5fe3cf535e83446cd54d26bcdd

SHA256
b945ea5ed4956b1dd6a62b4bf4fedcd7096ed0de401b2b59f3460572eea68cc7

SHA512
b403c37534d597fc37525f1fdf41606d249447878160f7530144ab89e3f4c52472909dda4d70bb2f7c34f6b3a3b4d9b0b2c910205fe805e4cfc0f1e48e33144f

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

MD5
84301bfc5fb70e53d6d4e9d927beaae2

SHA1
07e0595573811c5fe3cf535e83446cd54d26bcdd

SHA256
b945ea5ed4956b1dd6a62b4bf4fedcd7096ed0de401b2b59f3460572eea68cc7

SHA512
b403c37534d597fc37525f1fdf41606d249447878160f7530144ab89e3f4c52472909dda4d70bb2f7c34f6b3a3b4d9b0b2c910205fe805e4cfc0f1e48e33144f

Download Submit
memory/308-54-0x0000000076491000-0x0000000076493000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads