5ed4ffbd9a1a1acd44f4859c39a49639babe515434ca34bec603598b50211bab

Resubmissions

16/04/2022, 17:12

220416-vq21fsabe5 7

15/04/2022, 23:23

220415-3c47naddfr 7

Analysis

max time kernel
44s
max time network
48s
platform
windows7_x64
resource
win7-20220414-en
submitted
15/04/2022, 23:23

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General

Target

333d29ffe93e71b521057698adf722e3.exe
Size

1.9MB
MD5

333d29ffe93e71b521057698adf722e3
SHA1

61e2f011274d734599209767ab76cad136e8a94f
SHA256

5ed4ffbd9a1a1acd44f4859c39a49639babe515434ca34bec603598b50211bab
SHA512

ce17e506574e6f118ea735d748e4b79b83dfb20d066b30c63f7942fe5c5172f3c4cb7dd3bfeaa16ccf77e48b81f5ba8d57ad512163d48261708a622baed9409d

Score

7^/10

ransomware

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
1628	cmd.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Roaming/Microsoft/Windows/Themes/TranscodedWallpaper.jpg"	333d29ffe93e71b521057698adf722e3.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery

T1018

pid	Process
996	PING.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 780 wrote to memory of 1628	780	333d29ffe93e71b521057698adf722e3.exe	28
PID 780 wrote to memory of 1628	780	333d29ffe93e71b521057698adf722e3.exe	28
PID 780 wrote to memory of 1628	780	333d29ffe93e71b521057698adf722e3.exe	28
PID 780 wrote to memory of 1628	780	333d29ffe93e71b521057698adf722e3.exe	28
PID 1628 wrote to memory of 996	1628	cmd.exe	30
PID 1628 wrote to memory of 996	1628	cmd.exe	30
PID 1628 wrote to memory of 996	1628	cmd.exe	30
PID 1628 wrote to memory of 996	1628	cmd.exe	30

C:\Users\Admin\AppData\Local\Temp\333d29ffe93e71b521057698adf722e3.exe
"C:\Users\Admin\AppData\Local\Temp\333d29ffe93e71b521057698adf722e3.exe"
1⤵
- Sets desktop wallpaper using registry
- Suspicious use of WriteProcessMemory
PID:780
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C ping 1.1.1.1 -n 1 -w 3000 > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\333d29ffe93e71b521057698adf722e3.exe"
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1628
- - C:\Windows\SysWOW64\PING.EXE
    ping 1.1.1.1 -n 1 -w 3000
    3⤵
    - Runs ping.exe
    PID:996

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Remote System Discovery

T1018

Lateral Movement

Collection

Command and Control

Exfiltration

Impact