sakula | 72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2

General

Target

72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe
Size

89KB
MD5

1b826fa3fd70a529623ed1267944cee5
SHA1

7dd2c7bff7a1ed10824fdaa77236427ef4a4a26f
SHA256

72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2
SHA512

e64966b396ddded2c989888994aa187dcb3f042d86c1b07a2e7a3d86ae1c195adeeb156f06505902c84eeb2682855e15db9a77736b1d6b3c8fb64964b44e3f09

Score

10^/10

sakula persistence rat suricata trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula

Sakula Payload 2 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

suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata: ET MALWARE SUSPICIOUS UA (iexplore)
suricata
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata: ET MALWARE Sakula/Mivast RAT CnC Beacon 1
suricata
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1484 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

632 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe

pid process

1972 72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe

pid	process
1484	MediaCenter.exe

pid	process
632	cmd.exe

pid	process
1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.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"	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.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

2032 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe

description pid process

Token: SeIncBasePriorityPrivilege 1972 72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe

pid	process
2032	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.execmd.exe

description	pid	process	target process
PID 1972 wrote to memory of 1484	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	MediaCenter.exe
PID 1972 wrote to memory of 1484	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	MediaCenter.exe
PID 1972 wrote to memory of 632	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	cmd.exe
PID 1972 wrote to memory of 632	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	cmd.exe
PID 1972 wrote to memory of 632	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	cmd.exe
PID 1972 wrote to memory of 632	1972	72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe	cmd.exe
PID 632 wrote to memory of 2032	632	cmd.exe	PING.EXE
PID 632 wrote to memory of 2032	632	cmd.exe	PING.EXE
PID 632 wrote to memory of 2032	632	cmd.exe	PING.EXE
PID 632 wrote to memory of 2032	632	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe
"C:\Users\Admin\AppData\Local\Temp\72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1972

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1484

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\72af72976c78e6002122e416832729f59c0ba9dbc45956bce08ee1dd4ee81ce2.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:632

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2032

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
94fc96d2e25c8b16dc8898fa9979c832

SHA1
b69f7637af2e6e8b09395097fcc7e8a2db03db25

SHA256
42fa2ca4e50eba55c175b0851bba1142c855f597aa99532effb101f455c7bbee

SHA512
d2dfa46dbbbaaabe2f17541091384b3cef80f1df38366e701ad1baad2ccb24f926a9c5086b2481d85a6db78bb516a55036ba31657961b02712bb43512001f586

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

MD5
94fc96d2e25c8b16dc8898fa9979c832

SHA1
b69f7637af2e6e8b09395097fcc7e8a2db03db25

SHA256
42fa2ca4e50eba55c175b0851bba1142c855f597aa99532effb101f455c7bbee

SHA512
d2dfa46dbbbaaabe2f17541091384b3cef80f1df38366e701ad1baad2ccb24f926a9c5086b2481d85a6db78bb516a55036ba31657961b02712bb43512001f586

Download Submit
memory/1972-55-0x0000000074B21000-0x0000000074B23000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads