903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
25/11/2022, 12:45

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General

Target

903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9.vbs
Size

13KB
MD5

359ad9a4850f76d3919d8e5df507ecb7
SHA1

8f34c62c18c2b5d167f371ff9e6aae68f508a723
SHA256

903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9
SHA512

d58d5e98e70997d3a6184b3ac8e39e600a8cebaa5dbd40c36bc6045e218306396b5a04cee3e3782ee7d4fd2ea108d374c82cee8114cfa2e7a79b39d34b583b35
SSDEEP

384:afzzVqiGagRYwZSFFOECXCghDSHXWmZg1r+9f7qN:6zxqagRYwZSGECXCgMmsgV/N

Score

7^/10

persistence

Malware Config

Signatures

Drops startup file 2 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9.vbs	WScript.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9.vbs	WScript.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9.vbs\""	WScript.exe
Key created	\REGISTRY\MACHINE\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9.vbs\""	WScript.exe

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

System Information Discovery
T1082

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\903adc35e713347ee7f6ce0b2f0b105ba8b90f0f6de3f8d02540c27dd987cda9.vbs"
1⤵
- Drops startup file
- Adds Run key to start application
PID:516

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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