sakula | 1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133

General

Target

1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe
Size

101KB
MD5

d299bb8734f105209b520eee341023d4
SHA1

0bedd62d799bc9371d63dce5d506d1e71385863c
SHA256

1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133
SHA512

7bff082162fcd774d3b91d1a4074d6a5e953b91d07cdb991693929e585b9726980cab5209e9e67630959e291cd3c892abd39395aa051f02ae43df23a9c428245

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

1468 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1528 cmd.exe

pid	process
1468	MediaCenter.exe

pid	process
1528	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe

pid	process
1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe
1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.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"	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.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

980 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe

description pid process

Token: SeIncBasePriorityPrivilege 1296 1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe

pid	process
980	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.execmd.exe

description	pid	process	target process
PID 1296 wrote to memory of 1468	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	MediaCenter.exe
PID 1296 wrote to memory of 1468	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	MediaCenter.exe
PID 1296 wrote to memory of 1468	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	MediaCenter.exe
PID 1296 wrote to memory of 1468	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	MediaCenter.exe
PID 1296 wrote to memory of 1528	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	cmd.exe
PID 1296 wrote to memory of 1528	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	cmd.exe
PID 1296 wrote to memory of 1528	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	cmd.exe
PID 1296 wrote to memory of 1528	1296	1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe	cmd.exe
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE
PID 1528 wrote to memory of 980	1528	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe
"C:\Users\Admin\AppData\Local\Temp\1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1296

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1468

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\1662a9b353d1111a9a6016c9e0a3204154111fd1bd6c55646fc388254d86b133.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1528

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:980

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
ce091a1d5f3b3abf5c9b6a8ff37e51c7

SHA1
e5697712fec08229622562c92cbf27ae2f0cb030

SHA256
8209862858f394f6952bc5b343f49b7614adf53f33cec6697ec74dc476e43941

SHA512
942816c8f274e685274ef0bdbd5a9b754fb55f8e658255fee65a6e50bbc04b67378d341b3f667648652983423ee672cfb8feef5b91f5e6949865a0a4a96496b3

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

MD5
ce091a1d5f3b3abf5c9b6a8ff37e51c7

SHA1
e5697712fec08229622562c92cbf27ae2f0cb030

SHA256
8209862858f394f6952bc5b343f49b7614adf53f33cec6697ec74dc476e43941

SHA512
942816c8f274e685274ef0bdbd5a9b754fb55f8e658255fee65a6e50bbc04b67378d341b3f667648652983423ee672cfb8feef5b91f5e6949865a0a4a96496b3

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

MD5
ce091a1d5f3b3abf5c9b6a8ff37e51c7

SHA1
e5697712fec08229622562c92cbf27ae2f0cb030

SHA256
8209862858f394f6952bc5b343f49b7614adf53f33cec6697ec74dc476e43941

SHA512
942816c8f274e685274ef0bdbd5a9b754fb55f8e658255fee65a6e50bbc04b67378d341b3f667648652983423ee672cfb8feef5b91f5e6949865a0a4a96496b3

Download Submit
memory/1296-54-0x0000000075CE1000-0x0000000075CE3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads