vjw0rm | cf298e1886fb46e23b2607c3098fa945d9bbf12e0c6edd4a9ae9315f0150d058

Analysis

max time kernel
149s
max time network
149s
platform
windows7_x64
resource
win7v20210410
submitted
15-05-2021 00:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Soporte de pago realizado con exito en fecha .js
Size

1.8MB
MD5

b6528071d31ea803a5e57eb69eec7265
SHA1

dc51b5004b167657acb13956aedb8f1153204642
SHA256

cf298e1886fb46e23b2607c3098fa945d9bbf12e0c6edd4a9ae9315f0150d058
SHA512

32bb7a3bd1a487637cbe995a7ef952baa1afc8d5a90ee0a83f0e0afc459f5e202f6ab7af8b12bcca9f8f0a96ad0fb86e9212b1efafdeddac5b4621820c485dfa

Score

10^/10

vjw0rm trojan worm

Malware Config

Signatures

Vjw0rm
Vjw0rm is a remote access trojan written in JavaScript.
trojan worm vjw0rm

Blocklisted process makes network request 15 IoCs

Processes:

wscript.exe

flow	pid	process
7	1052	wscript.exe
8	1052	wscript.exe
9	1052	wscript.exe
11	1052	wscript.exe
12	1052	wscript.exe
13	1052	wscript.exe
15	1052	wscript.exe
16	1052	wscript.exe
17	1052	wscript.exe
19	1052	wscript.exe
20	1052	wscript.exe
21	1052	wscript.exe
23	1052	wscript.exe
24	1052	wscript.exe
25	1052	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\Soporte de pago realizado con exito en fecha .js	wscript.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Soporte de pago realizado con exito en fecha .js	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
wscript.exe "C:\Users\Admin\AppData\Local\Temp\Soporte de pago realizado con exito en fecha .js"
1⤵
- Blocklisted process makes network request
- Drops startup file
PID:1052

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads