sakula | 16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086

General

Target

16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe
Size

150KB
MD5

3ec75b51d516778421c0d89a3ac9cd86
SHA1

672391204c22415205f5c43f6e9b8f991d521ac2
SHA256

16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086
SHA512

f18a91de1a1de99411404c9d44c4136b776c9cbaa99d133615316a0a3b7839740ebfed4f0ba7f68cee3eaf7576081c0d17e52dfe02c8db35fd8eaecc99befd73

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

1220 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1596 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe

pid process

1624 16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe

pid	process
1220	MediaCenter.exe

pid	process
1596	cmd.exe

pid	process
1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.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"	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.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

1636 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe

description pid process

Token: SeIncBasePriorityPrivilege 1624 16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe

pid	process
1636	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.execmd.exe

description	pid	process	target process
PID 1624 wrote to memory of 1220	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	MediaCenter.exe
PID 1624 wrote to memory of 1220	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	MediaCenter.exe
PID 1624 wrote to memory of 1220	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	MediaCenter.exe
PID 1624 wrote to memory of 1220	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	MediaCenter.exe
PID 1624 wrote to memory of 1596	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	cmd.exe
PID 1624 wrote to memory of 1596	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	cmd.exe
PID 1624 wrote to memory of 1596	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	cmd.exe
PID 1624 wrote to memory of 1596	1624	16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe	cmd.exe
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE
PID 1596 wrote to memory of 1636	1596	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe
"C:\Users\Admin\AppData\Local\Temp\16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1624

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1220

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\16ce2ff946fa19244b0a17188863d301fbf4eb72631b8cf17bce41fbb43cb086.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1596

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1636

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
6eec8a5b660e2dab0b31f4d8f25f28ec

SHA1
9d8a1ffd947519fac6165c6648438b56980611fd

SHA256
57023e190937f3632bbf4b24ba2922140bbc120afac18886b5f28fa8686aae96

SHA512
15dd9e62a229082ee0f5a1961a35ae1b38ecd6a4e18ab2a18a47c8e63ac9a624f57474e476a04220ebd19b0310854f3731232ce9e4572c4fd22fa707948e45c3

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

MD5
6eec8a5b660e2dab0b31f4d8f25f28ec

SHA1
9d8a1ffd947519fac6165c6648438b56980611fd

SHA256
57023e190937f3632bbf4b24ba2922140bbc120afac18886b5f28fa8686aae96

SHA512
15dd9e62a229082ee0f5a1961a35ae1b38ecd6a4e18ab2a18a47c8e63ac9a624f57474e476a04220ebd19b0310854f3731232ce9e4572c4fd22fa707948e45c3

Download Submit
memory/1624-54-0x0000000076C61000-0x0000000076C63000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads