sakula | 060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a

General

Target

060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe
Size

36KB
MD5

069be2a2de10eeb2e668062fd079cb77
SHA1

47ef673a9c6dc1bf453e06215052385c591d4db1
SHA256

060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a
SHA512

2077b4467f450aaf7ca7e87659295c5e3ab2c15ce8b49e58800b3167bbf6f94412bbbc45a0caada71c7b187bc79c48349935cada7ba0445d50ee419e2f7d6b48

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

3912 MediaCenter.exe

pid	process
3912	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:

060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.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"	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.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.chk	svchost.exe
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

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

3112 PING.EXE

pid	process
3112	PING.EXE

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

svchost.exe060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exeTiWorker.exe

description	pid	process
Token: SeShutdownPrivilege	208	svchost.exe
Token: SeCreatePagefilePrivilege	208	svchost.exe
Token: SeShutdownPrivilege	208	svchost.exe
Token: SeCreatePagefilePrivilege	208	svchost.exe
Token: SeShutdownPrivilege	208	svchost.exe
Token: SeCreatePagefilePrivilege	208	svchost.exe
Token: SeIncBasePriorityPrivilege	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe
Token: SeBackupPrivilege	2756	TiWorker.exe
Token: SeRestorePrivilege	2756	TiWorker.exe
Token: SeSecurityPrivilege	2756	TiWorker.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.execmd.exe

description	pid	process	target process
PID 4952 wrote to memory of 3912	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe	MediaCenter.exe
PID 4952 wrote to memory of 3912	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe	MediaCenter.exe
PID 4952 wrote to memory of 3912	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe	MediaCenter.exe
PID 4952 wrote to memory of 3592	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe	cmd.exe
PID 4952 wrote to memory of 3592	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe	cmd.exe
PID 4952 wrote to memory of 3592	4952	060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe	cmd.exe
PID 3592 wrote to memory of 3112	3592	cmd.exe	PING.EXE
PID 3592 wrote to memory of 3112	3592	cmd.exe	PING.EXE
PID 3592 wrote to memory of 3112	3592	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe
"C:\Users\Admin\AppData\Local\Temp\060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4952

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:3912

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\060a70c364f54b43c8227cd6fe6474f8d37e55c174057da82f81c2e6748bac2a.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:3592

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:3112

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:208

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:2756

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
16f70941b45f06fe631308be38bbaa84

SHA1
1c128d80fec339692df4f589c9ea07206d9dc709

SHA256
ead2d0026dbae4df29ed8c2a5776fe5f39241f294ac2da9d3ff99f33742f7ad2

SHA512
94ed47d281432e05b07fa18ceef9d3f313acc7b2dc043c33d0340d776f156a6d0cd9c21e871f517b2db28621ae44ece1204b232d48887d2ad139205ded2c9731

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
16f70941b45f06fe631308be38bbaa84

SHA1
1c128d80fec339692df4f589c9ea07206d9dc709

SHA256
ead2d0026dbae4df29ed8c2a5776fe5f39241f294ac2da9d3ff99f33742f7ad2

SHA512
94ed47d281432e05b07fa18ceef9d3f313acc7b2dc043c33d0340d776f156a6d0cd9c21e871f517b2db28621ae44ece1204b232d48887d2ad139205ded2c9731

Download Submit
memory/208-132-0x0000025C0BF80000-0x0000025C0BF90000-memory.dmp

Filesize
64KB

Download
memory/208-133-0x0000025C0C520000-0x0000025C0C530000-memory.dmp

Filesize
64KB

Download
memory/208-134-0x0000025C0EC00000-0x0000025C0EC04000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads