sakula | 193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a

General

Target

193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe
Size

101KB
MD5

57ce98c97c10d1d8c0cf7b1cef788cc2
SHA1

e13e6ba76fbce3bd0f628ce92e99163c7ea19dfe
SHA256

193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a
SHA512

aa8b751351ca940ce0c404ed82ede98f3a88a493603329e77055f2c71080a11064472668bc8c946ea88df82e077b35448d98ff787442954397b1fcfd3385888f

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

1760 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1108 cmd.exe

pid	process
1760	MediaCenter.exe

pid	process
1108	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe

pid	process
1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe
1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.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"	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.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

1828 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe

description pid process

Token: SeIncBasePriorityPrivilege 1088 193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe

pid	process
1828	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.execmd.exe

description	pid	process	target process
PID 1088 wrote to memory of 1760	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	MediaCenter.exe
PID 1088 wrote to memory of 1760	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	MediaCenter.exe
PID 1088 wrote to memory of 1760	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	MediaCenter.exe
PID 1088 wrote to memory of 1760	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	MediaCenter.exe
PID 1088 wrote to memory of 1108	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	cmd.exe
PID 1088 wrote to memory of 1108	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	cmd.exe
PID 1088 wrote to memory of 1108	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	cmd.exe
PID 1088 wrote to memory of 1108	1088	193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe	cmd.exe
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE
PID 1108 wrote to memory of 1828	1108	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe
"C:\Users\Admin\AppData\Local\Temp\193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1088

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1760

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\193e12bd90a42fd0a198b3178241a302823b5bc3ae2bc55c2736f2bae18d628a.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1108

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1828

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
dae6df931e709b5cf7543f2f0fae3672

SHA1
281cee6e682b1622da438b379c4ecf817d448e76

SHA256
0918a4b018991c9eb4bd816345682d1a8e074ecca6700aed0423564537eead61

SHA512
82e6180a726202a97422f4ffc98e3882ba0eb98255c693e0d99a50fbb63baadbe701f59569e9e35326b390d3d43dbb0e9da0b615af4162d50631e6efb75f1d35

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

MD5
dae6df931e709b5cf7543f2f0fae3672

SHA1
281cee6e682b1622da438b379c4ecf817d448e76

SHA256
0918a4b018991c9eb4bd816345682d1a8e074ecca6700aed0423564537eead61

SHA512
82e6180a726202a97422f4ffc98e3882ba0eb98255c693e0d99a50fbb63baadbe701f59569e9e35326b390d3d43dbb0e9da0b615af4162d50631e6efb75f1d35

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

MD5
dae6df931e709b5cf7543f2f0fae3672

SHA1
281cee6e682b1622da438b379c4ecf817d448e76

SHA256
0918a4b018991c9eb4bd816345682d1a8e074ecca6700aed0423564537eead61

SHA512
82e6180a726202a97422f4ffc98e3882ba0eb98255c693e0d99a50fbb63baadbe701f59569e9e35326b390d3d43dbb0e9da0b615af4162d50631e6efb75f1d35

Download Submit
memory/1088-54-0x0000000075341000-0x0000000075343000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads