sakula | 9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4

Analysis

max time kernel
10s
max time network
12s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
23-10-2022 12:57

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe
Size

880KB
MD5

a797530d5a54110837d50f65000a63dc
SHA1

113e8b42107c02cfb414b0a967b867745377d2b3
SHA256

9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4
SHA512

26d1822b44ae7bf2524aee01a209c9c73d9469101d8b1c9724cc42b61f771a470d80f6a128c7916c12012fbcbef61a5db3fd6c419a3b21b8082ff916aee9c3d2
SSDEEP

12288:0RfQn+w8EYiBlMkn5f9J105ko8T6csV5f1bYQog9hVn4Q:g4+wlYBsb3zNs5f1bYInVn4Q

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 4 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe	family_sakula
behavioral2/memory/1800-135-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula
behavioral2/memory/3344-136-0x0000000000400000-0x0000000000420000-memory.dmp	family_sakula

Executes dropped EXE 1 IoCs

Processes:

MediaCenter.exe

pid process

3344 MediaCenter.exe

pid	process
3344	MediaCenter.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.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"	9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe

description	pid	process	target process
PID 1800 wrote to memory of 3344	1800	9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe	MediaCenter.exe
PID 1800 wrote to memory of 3344	1800	9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe	MediaCenter.exe
PID 1800 wrote to memory of 3344	1800	9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe	MediaCenter.exe

C:\Users\Admin\AppData\Local\Temp\9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe
"C:\Users\Admin\AppData\Local\Temp\9c700bf9ff9ea32de3a3d7d271d3d831300e2ee831377862ae0f13c106a685e4.exe"
1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1800

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
2⤵
- Executes dropped EXE
PID:3344

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
880KB

MD5
ad05a84815c5f633ef4d1e06888fde1b

SHA1
2970e61056be348ad789c89478798bb80f193125

SHA256
f725c4b4139683ad4f1d1991e7ab8754ab7d831a02ef18947662523c3f112e95

SHA512
8bfdaca58dbef6ee06a78554b0be2776df69fef27824c844877c46d7bdec3a27d049c8df89e6f54214f53cc0f9bf2f92bf329878a395932d8ee3b02fefb26827

Download Submit
C:\Users\Admin\AppData\Local\Temp\MicroMedia\MediaCenter.exe
Filesize
880KB

MD5
ad05a84815c5f633ef4d1e06888fde1b

SHA1
2970e61056be348ad789c89478798bb80f193125

SHA256
f725c4b4139683ad4f1d1991e7ab8754ab7d831a02ef18947662523c3f112e95

SHA512
8bfdaca58dbef6ee06a78554b0be2776df69fef27824c844877c46d7bdec3a27d049c8df89e6f54214f53cc0f9bf2f92bf329878a395932d8ee3b02fefb26827

Download Submit
memory/1800-135-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3344-132-0x0000000000000000-mapping.dmp

Download
memory/3344-136-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download