sakula | 08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681

General

Target

08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe
Size

99KB
MD5

5c0588a2d131503f90ce52023501dc85
SHA1

b4611a33715ac0d9a9101b45e706efe4b5cb5666
SHA256

08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681
SHA512

96e89e05fa38240b36934899d0d0c327d00f4621b61671d436185bcf50cde7b819bf08ead88c20eba22fba736b024c8e1db66179b5b706b9acb2841769f1a54c

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

1796 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2000 cmd.exe

pid	process
1796	MediaCenter.exe

pid	process
2000	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe

pid	process
1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe
1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.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"	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.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

1852 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe

description pid process

Token: SeIncBasePriorityPrivilege 1964 08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe

pid	process
1852	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.execmd.exe

description	pid	process	target process
PID 1964 wrote to memory of 1796	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	MediaCenter.exe
PID 1964 wrote to memory of 1796	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	MediaCenter.exe
PID 1964 wrote to memory of 1796	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	MediaCenter.exe
PID 1964 wrote to memory of 1796	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	MediaCenter.exe
PID 1964 wrote to memory of 2000	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	cmd.exe
PID 1964 wrote to memory of 2000	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	cmd.exe
PID 1964 wrote to memory of 2000	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	cmd.exe
PID 1964 wrote to memory of 2000	1964	08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe	cmd.exe
PID 2000 wrote to memory of 1852	2000	cmd.exe	PING.EXE
PID 2000 wrote to memory of 1852	2000	cmd.exe	PING.EXE
PID 2000 wrote to memory of 1852	2000	cmd.exe	PING.EXE
PID 2000 wrote to memory of 1852	2000	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe
"C:\Users\Admin\AppData\Local\Temp\08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1964

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1796

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\08d3904bcae9fe43aaabb4b2e85ac0ead13d0b8361a77c51307cc7e4c365e681.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2000

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1852

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
2948f4be6beac9acf60c5346a2e8e602

SHA1
ec759f0df597debca2db45630f1cf9378b2d740d

SHA256
2e88ae95ccd07a4e50dafa105716599dbe5f9ea3c7bd1cb88cd849e11a8bf633

SHA512
b722e4bf0fa6fb1bc8534dd5630ad24f1759b780f4ab5a5cb8c362a8891d821ec660a8994ba9f04159eda7e4c86de142360d188e2a4709252bc28345d477b434

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
2948f4be6beac9acf60c5346a2e8e602

SHA1
ec759f0df597debca2db45630f1cf9378b2d740d

SHA256
2e88ae95ccd07a4e50dafa105716599dbe5f9ea3c7bd1cb88cd849e11a8bf633

SHA512
b722e4bf0fa6fb1bc8534dd5630ad24f1759b780f4ab5a5cb8c362a8891d821ec660a8994ba9f04159eda7e4c86de142360d188e2a4709252bc28345d477b434

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
2948f4be6beac9acf60c5346a2e8e602

SHA1
ec759f0df597debca2db45630f1cf9378b2d740d

SHA256
2e88ae95ccd07a4e50dafa105716599dbe5f9ea3c7bd1cb88cd849e11a8bf633

SHA512
b722e4bf0fa6fb1bc8534dd5630ad24f1759b780f4ab5a5cb8c362a8891d821ec660a8994ba9f04159eda7e4c86de142360d188e2a4709252bc28345d477b434

Download Submit
memory/1964-55-0x0000000076511000-0x0000000076513000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads