sakula | 060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711

General

Target

060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe
Size

36KB
MD5

1350d3814b46915b507cd083271a82cb
SHA1

09e0bb67975f1a066dbd9c90c4c2b1b30c7e350b
SHA256

060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711
SHA512

f10c37c55b833ededf63e5b6d23ad6c9e68f4a3fac76b48b93cd5779c3575c5af886c6f8299ba8563a985d6c33c2a7a9cfcbf12d2a772c38a5aa2ba73daae6b6

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1640 MediaCenter.exe

pid	process
1640	MediaCenter.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.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"	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe

Drops file in Windows directory 8 IoCs

Processes:

svchost.exeTiWorker.exe

description	ioc	process
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.edb	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\ReportingEvents.log	svchost.exe
File opened for modification	C:\Windows\Logs\CBS\CBS.log	TiWorker.exe
File opened for modification	C:\Windows\WinSxS\pending.xml	TiWorker.exe
File opened for modification	C:\Windows\WindowsUpdate.log	svchost.exe
File opened for modification	C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk	svchost.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

3544 PING.EXE

pid	process
3544	PING.EXE

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

svchost.exe060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exeTiWorker.exe

description	pid	process
Token: SeShutdownPrivilege	2460	svchost.exe
Token: SeCreatePagefilePrivilege	2460	svchost.exe
Token: SeShutdownPrivilege	2460	svchost.exe
Token: SeCreatePagefilePrivilege	2460	svchost.exe
Token: SeShutdownPrivilege	2460	svchost.exe
Token: SeCreatePagefilePrivilege	2460	svchost.exe
Token: SeIncBasePriorityPrivilege	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe
Token: SeBackupPrivilege	4432	TiWorker.exe
Token: SeRestorePrivilege	4432	TiWorker.exe
Token: SeSecurityPrivilege	4432	TiWorker.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.execmd.exe

description	pid	process	target process
PID 4192 wrote to memory of 1640	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe	MediaCenter.exe
PID 4192 wrote to memory of 1640	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe	MediaCenter.exe
PID 4192 wrote to memory of 1640	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe	MediaCenter.exe
PID 4192 wrote to memory of 4460	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe	cmd.exe
PID 4192 wrote to memory of 4460	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe	cmd.exe
PID 4192 wrote to memory of 4460	4192	060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe	cmd.exe
PID 4460 wrote to memory of 3544	4460	cmd.exe	PING.EXE
PID 4460 wrote to memory of 3544	4460	cmd.exe	PING.EXE
PID 4460 wrote to memory of 3544	4460	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe
"C:\Users\Admin\AppData\Local\Temp\060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4192

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1640

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\060eba8fde03ac98349712ce45f295b880d69a9a66db21bd238f541ccaa46711.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4460

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3544

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:2460

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding
1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
PID:4432

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

Query Registry

1

T1012

Remote System Discovery

1

T1018

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d943042663cb58ead2bf9f01eff5b766

SHA1
a4306932d73c2c7bfc4a72558edaccbad3f6f3e1

SHA256
84fb3f0711b71942629e92ccae4de7c9cd261c9e8ca067e5eef74cc52cd448db

SHA512
70a5028081d709f1aa30880ef78906a1f38b3fd1161740ff7d3945a85fd5509f210b0e2d2fff7b468cccf47173b6b5d96dfcae7efcf44310454393c06b345844

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
d943042663cb58ead2bf9f01eff5b766

SHA1
a4306932d73c2c7bfc4a72558edaccbad3f6f3e1

SHA256
84fb3f0711b71942629e92ccae4de7c9cd261c9e8ca067e5eef74cc52cd448db

SHA512
70a5028081d709f1aa30880ef78906a1f38b3fd1161740ff7d3945a85fd5509f210b0e2d2fff7b468cccf47173b6b5d96dfcae7efcf44310454393c06b345844

Download Submit
memory/2460-132-0x000001E945BA0000-0x000001E945BB0000-memory.dmp

Filesize
64KB

Download
memory/2460-133-0x000001E946120000-0x000001E946130000-memory.dmp

Filesize
64KB

Download
memory/2460-134-0x000001E948820000-0x000001E948824000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads