sakula | 2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825

General

Target

2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe
Size

60KB
MD5

51d60455b6e1b9f562564450dc2dd2d3
SHA1

33cb9adfbb9e8b6d753df9389bfa6c081cb1ab33
SHA256

2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825
SHA512

93c3b1d535ca7fdfc017532e327473eba0505252fb871fe962113b9835f6b98f8b587fe55e49493214c27f06013a99874dd20743f9a40050df8db5d4d0b97501

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

2112 MediaCenter.exe

pid	process
2112	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:

2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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"	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.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

4372 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe

description pid process

Token: SeIncBasePriorityPrivilege 1664 2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe

pid	process
4372	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.execmd.exe

description	pid	process	target process
PID 1664 wrote to memory of 2112	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe	MediaCenter.exe
PID 1664 wrote to memory of 2112	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe	MediaCenter.exe
PID 1664 wrote to memory of 2112	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe	MediaCenter.exe
PID 1664 wrote to memory of 4248	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe	cmd.exe
PID 1664 wrote to memory of 4248	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe	cmd.exe
PID 1664 wrote to memory of 4248	1664	2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe	cmd.exe
PID 4248 wrote to memory of 4372	4248	cmd.exe	PING.EXE
PID 4248 wrote to memory of 4372	4248	cmd.exe	PING.EXE
PID 4248 wrote to memory of 4372	4248	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe
"C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1664

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:2112

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\2670229271fa85f2b2b16b586a4c73853fcc8e6bebf3e5c909e29eb21e539825.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:4248

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:4372

Network

MITRE ATT&CK Matrix ATT&CK 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

System Information Discovery

2

T1082

Remote System Discovery

1

T1018

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
975106accb5f0ab415e66adfc5b275c6

SHA1
1aedb7755fbfe0ba100c1da7b30fe2fb83be2f71

SHA256
a04329334ffd7ed4c944ea5e37b7f1dc2d69f4fac34b3e5538e757f018aa0bae

SHA512
aa13e23bd8e479ce1d0303414ac1c8421e21d3e62291e9147c11845b9cc2086e22b53da5e5e96802f6a8952ed66301293b631c1580da8620575db6f48874b984

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
975106accb5f0ab415e66adfc5b275c6

SHA1
1aedb7755fbfe0ba100c1da7b30fe2fb83be2f71

SHA256
a04329334ffd7ed4c944ea5e37b7f1dc2d69f4fac34b3e5538e757f018aa0bae

SHA512
aa13e23bd8e479ce1d0303414ac1c8421e21d3e62291e9147c11845b9cc2086e22b53da5e5e96802f6a8952ed66301293b631c1580da8620575db6f48874b984

Download Submit
memory/2112-130-0x0000000000000000-mapping.dmp

Download
memory/4248-133-0x0000000000000000-mapping.dmp

Download
memory/4372-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads