sakula | 13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce

General

Target

13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe
Size

79KB
MD5

14628935ff245209e97ca97bc77dbe2c
SHA1

190d46c11b3c719242389c38b8e6470bf7afb060
SHA256

13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce
SHA512

179a0202471d6edac02d7aa57e2357cfd212677713595efdb2273b127ca9558ae5270d26afc4bd98a628079e015b59e349f2befb468265dec0f37a7614caa341

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

288 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

432 cmd.exe

pid	process
288	MediaCenter.exe

pid	process
432	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe

pid	process
744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe
744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.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"	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.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

1996 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe

description pid process

Token: SeIncBasePriorityPrivilege 744 13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe

pid	process
1996	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.execmd.exe

description	pid	process	target process
PID 744 wrote to memory of 288	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	MediaCenter.exe
PID 744 wrote to memory of 288	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	MediaCenter.exe
PID 744 wrote to memory of 288	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	MediaCenter.exe
PID 744 wrote to memory of 288	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	MediaCenter.exe
PID 744 wrote to memory of 432	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	cmd.exe
PID 744 wrote to memory of 432	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	cmd.exe
PID 744 wrote to memory of 432	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	cmd.exe
PID 744 wrote to memory of 432	744	13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe	cmd.exe
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE
PID 432 wrote to memory of 1996	432	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe
"C:\Users\Admin\AppData\Local\Temp\13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:744

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:288

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\13e9ab0d9afb78256fcb3507b369a91db3adab00d35a1c6ce1ea13bfd0bb20ce.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:432

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1996

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
e41d3e26a6a1024bc0a601c7276b5271

SHA1
2db78357dd5eccf2d16a51e1baae8d05042692d4

SHA256
63144025b5b68f9fe9b77c2fdfa0d7e1df4c32fc50a5b663a3335763a17338d2

SHA512
286dc5f669652482f0e7012257bafbd8738a924e582e25ae46b427f1f096f556a19f535f7272591039f05b4334a03381b68aaf7557eb0770e5d14365c94a00bc

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

MD5
e41d3e26a6a1024bc0a601c7276b5271

SHA1
2db78357dd5eccf2d16a51e1baae8d05042692d4

SHA256
63144025b5b68f9fe9b77c2fdfa0d7e1df4c32fc50a5b663a3335763a17338d2

SHA512
286dc5f669652482f0e7012257bafbd8738a924e582e25ae46b427f1f096f556a19f535f7272591039f05b4334a03381b68aaf7557eb0770e5d14365c94a00bc

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

MD5
e41d3e26a6a1024bc0a601c7276b5271

SHA1
2db78357dd5eccf2d16a51e1baae8d05042692d4

SHA256
63144025b5b68f9fe9b77c2fdfa0d7e1df4c32fc50a5b663a3335763a17338d2

SHA512
286dc5f669652482f0e7012257bafbd8738a924e582e25ae46b427f1f096f556a19f535f7272591039f05b4334a03381b68aaf7557eb0770e5d14365c94a00bc

Download Submit
memory/744-54-0x0000000076041000-0x0000000076043000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads