49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838

Analysis

max time kernel
150s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 09:35

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General

Target

49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838.vbs
Size

137KB
MD5

8a766b081dc4e3a60d8aa9fef5b25b65
SHA1

8e47fcbf4d4e1452959c88ab3ff385ba1c349a1b
SHA256

49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838
SHA512

511c91cdbf931c063daa97da1b0d8b9f802f008dd390503720a40ff8579eafbfb3de4710f174acd7bb6627f49f55026a254345c5a269124563fb0026ab2428be
SSDEEP

192:EmdL+vn03wunMNfNbP3vx9vu8vwyydvNFMj4X0z9bqwlw5v0wQFmixqY+vwv0yra:vmRmuqzkkeo

Score

8^/10

persistence

Malware Config

Signatures

Blocklisted process makes network request 5 IoCs

Processes:

WScript.exe

flow pid process

27 1036 WScript.exe
46 1036 WScript.exe
75 1036 WScript.exe
83 1036 WScript.exe
104 1036 WScript.exe

flow	pid	process
27	1036	WScript.exe
46	1036	WScript.exe
75	1036	WScript.exe
83	1036	WScript.exe
104	1036	WScript.exe

Drops startup file 2 IoCs

Processes:

WScript.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838.vbs	WScript.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838.vbs	WScript.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

WScript.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838.vbs\""	WScript.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\software\microsoft\windows\currentversion\run	WScript.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Local\\Temp\\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838.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\49d24056a61b688a35c1c486f2f11787446a71f425e935084f2cca79245c1838.vbs"
1⤵
- Blocklisted process makes network request
- Drops startup file
- Adds Run key to start application
PID:1036

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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