sakula | 17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9

General

Target

17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe
Size

191KB
MD5

0d37ce7986b62357b8cfbda9a53d614d
SHA1

d05fd4d44ba1318c49ba1d60ebd5e9f37fe862ca
SHA256

17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9
SHA512

7cf411f5c38ebfd6226d37b3fdcef37b0f88b5da9d7f1e3b00bacc9fafbadedb47d597e8dc0d18ee66e27adcd98c63dfebde4b0250b24eb17ba68791055708ae

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
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

320 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1956 cmd.exe

pid	process
320	MediaCenter.exe

pid	process
1956	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe

pid	process
828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe
828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.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"	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.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

1064 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe

description pid process

Token: SeIncBasePriorityPrivilege 828 17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe

pid	process
1064	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.execmd.exe

description	pid	process	target process
PID 828 wrote to memory of 320	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	MediaCenter.exe
PID 828 wrote to memory of 320	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	MediaCenter.exe
PID 828 wrote to memory of 320	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	MediaCenter.exe
PID 828 wrote to memory of 320	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	MediaCenter.exe
PID 828 wrote to memory of 1956	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	cmd.exe
PID 828 wrote to memory of 1956	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	cmd.exe
PID 828 wrote to memory of 1956	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	cmd.exe
PID 828 wrote to memory of 1956	828	17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe	cmd.exe
PID 1956 wrote to memory of 1064	1956	cmd.exe	PING.EXE
PID 1956 wrote to memory of 1064	1956	cmd.exe	PING.EXE
PID 1956 wrote to memory of 1064	1956	cmd.exe	PING.EXE
PID 1956 wrote to memory of 1064	1956	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe
"C:\Users\Admin\AppData\Local\Temp\17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:828

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:320

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\17d85280f1193fb6ad770653db872daf46c25b361ea1c3841d45721b04f743f9.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1956

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:1064

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

Replay Monitor

Loading Replay Monitor...

Downloads

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

MD5
3513f017f1f9f474c369484bc1563553

SHA1
972c9eb55098d073ec8885e01cec09bbd00e817e

SHA256
1ce97ee0cd7296c97d7a41ffa298290d5266188ffdb15fa087ae3a0408654d1e

SHA512
6654f0edb2d87bb30920bb3e63073f6a6e6d2e6879f7d252e9fb1c4b8a9a97bdddf02058966cfe4fcb09ff5878bebdeac92ea20efc8176515627891cc471ef29

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

MD5
3513f017f1f9f474c369484bc1563553

SHA1
972c9eb55098d073ec8885e01cec09bbd00e817e

SHA256
1ce97ee0cd7296c97d7a41ffa298290d5266188ffdb15fa087ae3a0408654d1e

SHA512
6654f0edb2d87bb30920bb3e63073f6a6e6d2e6879f7d252e9fb1c4b8a9a97bdddf02058966cfe4fcb09ff5878bebdeac92ea20efc8176515627891cc471ef29

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

MD5
3513f017f1f9f474c369484bc1563553

SHA1
972c9eb55098d073ec8885e01cec09bbd00e817e

SHA256
1ce97ee0cd7296c97d7a41ffa298290d5266188ffdb15fa087ae3a0408654d1e

SHA512
6654f0edb2d87bb30920bb3e63073f6a6e6d2e6879f7d252e9fb1c4b8a9a97bdddf02058966cfe4fcb09ff5878bebdeac92ea20efc8176515627891cc471ef29

Download Submit
memory/828-55-0x0000000076071000-0x0000000076073000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads