sakula | 16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5

General

Target

16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe
Size

58KB
MD5

1858ba36739ee920e040a60c20c6fef7
SHA1

3a3a31667a105070f480b4d28ae172e69780e350
SHA256

16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5
SHA512

2605eff1a360b74688bdb4f64263ddcbfada7b372cc35518920701ef9b9a311ef58706c62e643b4a3dd52fc7c89f53b9369beb5968cfba8f5a11407f2a9d4a4c

Score

10^/10

sakula persistence rat trojan

Malware Config

Signatures

Sakula
Sakula is a remote access trojan with various capabilities.
trojan rat sakula
Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

1616 MediaCenter.exe
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1756 cmd.exe

pid	process
1616	MediaCenter.exe

pid	process
1756	cmd.exe

Loads dropped DLL 2 IoCs

Processes:

16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe

pid	process
956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe
956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.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"	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.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

2024 PING.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe

description pid process

Token: SeIncBasePriorityPrivilege 956 16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe

pid	process
2024	PING.EXE

description	pid	process
Token: SeIncBasePriorityPrivilege	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.execmd.exe

description	pid	process	target process
PID 956 wrote to memory of 1616	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	MediaCenter.exe
PID 956 wrote to memory of 1616	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	MediaCenter.exe
PID 956 wrote to memory of 1616	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	MediaCenter.exe
PID 956 wrote to memory of 1616	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	MediaCenter.exe
PID 956 wrote to memory of 1756	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	cmd.exe
PID 956 wrote to memory of 1756	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	cmd.exe
PID 956 wrote to memory of 1756	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	cmd.exe
PID 956 wrote to memory of 1756	956	16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe	cmd.exe
PID 1756 wrote to memory of 2024	1756	cmd.exe	PING.EXE
PID 1756 wrote to memory of 2024	1756	cmd.exe	PING.EXE
PID 1756 wrote to memory of 2024	1756	cmd.exe	PING.EXE
PID 1756 wrote to memory of 2024	1756	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe
"C:\Users\Admin\AppData\Local\Temp\16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe"
1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:956

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:1616

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c ping 127.0.0.1 & del /q "C:\Users\Admin\AppData\Local\Temp\16d968cdcb1bf3535e801117bdea0e94f0374a7ca4950a41ad39e456dff655d5.exe"
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1756

C:\Windows\SysWOW64\PING.EXE
ping 127.0.0.1
3⤵
- Runs ping.exe
PID:2024

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
94fbef0956b9c6978f9cfcd41b077fab

SHA1
85e814c870239aa4432b1e034e86a6353eba46c4

SHA256
6a015fc4f679788a24ef9ea2b0c66b34595a33241ff4acb50922cbffd1b21be7

SHA512
995d5f029ab73adb1cacae87bbd1c77f8afaf7bbce41c76e382764487ac75defd41be7fb7c73d74e6d45c320b72a682f25713c9a668c35ed98ecda26d82bae92

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

MD5
94fbef0956b9c6978f9cfcd41b077fab

SHA1
85e814c870239aa4432b1e034e86a6353eba46c4

SHA256
6a015fc4f679788a24ef9ea2b0c66b34595a33241ff4acb50922cbffd1b21be7

SHA512
995d5f029ab73adb1cacae87bbd1c77f8afaf7bbce41c76e382764487ac75defd41be7fb7c73d74e6d45c320b72a682f25713c9a668c35ed98ecda26d82bae92

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

MD5
94fbef0956b9c6978f9cfcd41b077fab

SHA1
85e814c870239aa4432b1e034e86a6353eba46c4

SHA256
6a015fc4f679788a24ef9ea2b0c66b34595a33241ff4acb50922cbffd1b21be7

SHA512
995d5f029ab73adb1cacae87bbd1c77f8afaf7bbce41c76e382764487ac75defd41be7fb7c73d74e6d45c320b72a682f25713c9a668c35ed98ecda26d82bae92

Download Submit
memory/956-54-0x0000000075D11000-0x0000000075D13000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads