sakula | 11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de

General

Target

11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe
Size

150KB
MD5

ed10cfcc4fe6402ac90b594ebc7b7511
SHA1

3d2676e878e68cd7b94595dbbec7b9bc874f74d9
SHA256

11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de
SHA512

61d54fbc4030f4141aa9f2869bda2698cc0126746ebf0205f724184f6b558d491272df474c2997a41fe1497068309268f439646d0d9f8d05832b968c2eadd6a3

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

808 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

824 cmd.exe
Loads dropped DLL 1 IoCs

Processes:

11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe

pid process

1476 11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe

pid	process
808	MediaCenter.exe

pid	process
824	cmd.exe

pid	process
1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.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"	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.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

1844 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe

description pid process

Token: SeIncBasePriorityPrivilege 1476 11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe

pid	process
1844	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.execmd.exe

description	pid	process	target process
PID 1476 wrote to memory of 808	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	MediaCenter.exe
PID 1476 wrote to memory of 808	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	MediaCenter.exe
PID 1476 wrote to memory of 808	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	MediaCenter.exe
PID 1476 wrote to memory of 808	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	MediaCenter.exe
PID 1476 wrote to memory of 824	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	cmd.exe
PID 1476 wrote to memory of 824	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	cmd.exe
PID 1476 wrote to memory of 824	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	cmd.exe
PID 1476 wrote to memory of 824	1476	11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe	cmd.exe
PID 824 wrote to memory of 1844	824	cmd.exe	PING.EXE
PID 824 wrote to memory of 1844	824	cmd.exe	PING.EXE
PID 824 wrote to memory of 1844	824	cmd.exe	PING.EXE
PID 824 wrote to memory of 1844	824	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe
"C:\Users\Admin\AppData\Local\Temp\11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1476

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:808

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\11e64d21cac71c3ca1d98e243031b7575607b8981d2c5935704e0a263828c1de.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:824

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1844

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
3bb25f750ed6e0b40e13762eb7f9d7a6

SHA1
8e30b8881848ffb814fb91e66039e13f9238112d

SHA256
b597a960af4289c06076cf903421c8d7ca38aafea4b134687d58344adc0b62ed

SHA512
bf2de62e273a4c7de839556f713cf9a0a7c3feb1d2b953be03c48ce1e3d98bd80944dc103ed22cbbae4b12e8fb6cf49b7cda57a6d55c3d9425742649d58d6616

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

MD5
3bb25f750ed6e0b40e13762eb7f9d7a6

SHA1
8e30b8881848ffb814fb91e66039e13f9238112d

SHA256
b597a960af4289c06076cf903421c8d7ca38aafea4b134687d58344adc0b62ed

SHA512
bf2de62e273a4c7de839556f713cf9a0a7c3feb1d2b953be03c48ce1e3d98bd80944dc103ed22cbbae4b12e8fb6cf49b7cda57a6d55c3d9425742649d58d6616

Download Submit
memory/1476-55-0x00000000758A1000-0x00000000758A3000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads