8ea07077502eacce3b5c7d08f71abb1daee1fdc626548ba20953aa31e54c465e

Analysis

max time kernel
45s
max time network
49s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
16-08-2022 02:49

Target

JetBrains 2022 ??/??2????2099????????????/ja-netfilter-all/scripts/install-all-users.vbs
Size

2KB
MD5

6a6e4e7d279a526064dff0fb601fb44e
SHA1

a8419c985311ba34dcf7fbd8530ddcb65250e7fe
SHA256

0188298a226d3ff1e4b705c7a20b0840c56d9a629e92c1020291bfa55f80ff78
SHA512

fac43849d700016e5c9749cb15e723d5dcb61fe2d61d52893f50b8e695e2e73903e36fbc9b3e4fbad2d69eaf1b055dc026deee26447ddbbfbbe02cd6a159c121

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

WScript.exe

description	pid	process	target process
PID 1944 wrote to memory of 1756	1944	WScript.exe	WScript.exe
PID 1944 wrote to memory of 1756	1944	WScript.exe	WScript.exe
PID 1944 wrote to memory of 1756	1944	WScript.exe	WScript.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\JetBrains 2022 __\__2____2099____________\ja-netfilter-all\scripts\install-all-users.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Windows\System32\WScript.exe
  "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\JetBrains 2022 __\__2____2099____________\ja-netfilter-all\scripts\install-all-users.vbs" /elevate
  2⤵
  PID:1756

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

memory/1756-55-0x0000000000000000-mapping.dmp

Download
memory/1944-54-0x000007FEFB941000-0x000007FEFB943000-memory.dmp

Filesize
8KB

Download