sakula | 0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e

General

Target

0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe
Size

79KB
MD5

d7869abd060d4f22821237f9b520e2b5
SHA1

5f7aae833427d4e392628737d55d6cdc758b6647
SHA256

0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e
SHA512

1ce50b1c0e6e201d70e1f958b9792c421dced4fb6c06cb4d6aafa865c0cae311f0908bbb74d074df34da87e4fc399fd7fa3f3a2de62ea8c9c187c027e1fc2a5a

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

1108 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2012 cmd.exe

pid	process
1108	MediaCenter.exe

pid	process
2012	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe

pid	process
1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe
1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.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"	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.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

2040 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe

description pid process

Token: SeIncBasePriorityPrivilege 1128 0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe

pid	process
2040	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.execmd.exe

description	pid	process	target process
PID 1128 wrote to memory of 1108	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	MediaCenter.exe
PID 1128 wrote to memory of 1108	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	MediaCenter.exe
PID 1128 wrote to memory of 1108	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	MediaCenter.exe
PID 1128 wrote to memory of 1108	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	MediaCenter.exe
PID 1128 wrote to memory of 2012	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	cmd.exe
PID 1128 wrote to memory of 2012	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	cmd.exe
PID 1128 wrote to memory of 2012	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	cmd.exe
PID 1128 wrote to memory of 2012	1128	0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe	cmd.exe
PID 2012 wrote to memory of 2040	2012	cmd.exe	PING.EXE
PID 2012 wrote to memory of 2040	2012	cmd.exe	PING.EXE
PID 2012 wrote to memory of 2040	2012	cmd.exe	PING.EXE
PID 2012 wrote to memory of 2040	2012	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe
"C:\Users\Admin\AppData\Local\Temp\0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1128

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1108

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\0522d4d324b6089cfb1ec5b5e59b1a840c169ab911f96e7b38a25a9abca5569e.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:2012

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2040

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
73230713abb60eac81e04b0334027dc4

SHA1
81458f4187018f0371dfafeb84424bad6275b244

SHA256
26a5517f89ba148c79080c1b4c418f92844d8b43f3cee2b70a5970ffe7f09ad3

SHA512
bdb9794a58052faee76100b15a9fafd6ee5b0cc3e46a83f6df30e1c25e3a68fe2892747344bbe64b1aaf25378e2632b1b74eb39cf8c66f18591f751325bcdc35

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
73230713abb60eac81e04b0334027dc4

SHA1
81458f4187018f0371dfafeb84424bad6275b244

SHA256
26a5517f89ba148c79080c1b4c418f92844d8b43f3cee2b70a5970ffe7f09ad3

SHA512
bdb9794a58052faee76100b15a9fafd6ee5b0cc3e46a83f6df30e1c25e3a68fe2892747344bbe64b1aaf25378e2632b1b74eb39cf8c66f18591f751325bcdc35

Download Submit
\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
MD5
73230713abb60eac81e04b0334027dc4

SHA1
81458f4187018f0371dfafeb84424bad6275b244

SHA256
26a5517f89ba148c79080c1b4c418f92844d8b43f3cee2b70a5970ffe7f09ad3

SHA512
bdb9794a58052faee76100b15a9fafd6ee5b0cc3e46a83f6df30e1c25e3a68fe2892747344bbe64b1aaf25378e2632b1b74eb39cf8c66f18591f751325bcdc35

Download Submit
memory/1128-54-0x0000000075421000-0x0000000075423000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads