vidar | c242c224fc428ec3a81d248f734cee39e209f0fae80d907840cfa6b6a2b3555d

Analysis

max time kernel
72s
max time network
90s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
24/05/2023, 22:32

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General

Target

[NordVPN] Promotional Materials and Payment Information/NordVPN Promotional Contract and Payment Information.scr
Size

686.7MB
MD5

cec24e6c40ff1c13575c946cdbf6a180
SHA1

84095d6b299cff6da9c7bc1fb4b284564878fffe
SHA256

b303f9bdf8f328c49d618f3ca6f07c1c83a0ce0b8dcbf1f22ae37fcad382f39c
SHA512

424fb7474b72283c8154423c7adf19cea26ef481057fabe2519c1275065049e57a939f0c5bd903ce13729771cab175f2a20d9ac1520e135dcab8ac2620ace8d8
SSDEEP

49152:c3q7NYLBL7gOm8/YzxRM92Z6dmRkRka099QdSyTwN+VW8/N:RSYMgKmRkRkaA9DyTz

Score

10^/10

vidar 119d981c1d468ab2d4877c8efac36aa8 discovery spyware stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

119d981c1d468ab2d4877c8efac36aa8

https://steamcommunity.com/profiles/76561199508624021

https://t.me/looking_glassbot

Attributes

profile_id_v2
119d981c1d468ab2d4877c8efac36aa8
user_agent
Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.0.0 Safari/537.36

Signatures

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar

Loads dropped DLL 2 IoCs

pid	Process
3240	NordVPN Promotional Contract and Payment Information.scr
3240	NordVPN Promotional Contract and Payment Information.scr

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	NordVPN Promotional Contract and Payment Information.scr
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	NordVPN Promotional Contract and Payment Information.scr

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3240	NordVPN Promotional Contract and Payment Information.scr
3240	NordVPN Promotional Contract and Payment Information.scr

C:\Users\Admin\AppData\Local\Temp\[NordVPN] Promotional Materials and Payment Information\NordVPN Promotional Contract and Payment Information.scr
"C:\Users\Admin\AppData\Local\Temp\[NordVPN] Promotional Materials and Payment Information\NordVPN Promotional Contract and Payment Information.scr" /S
1⤵
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:3240

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\mozglue.dll

Filesize
593KB

MD5
c8fd9be83bc728cc04beffafc2907fe9

SHA1
95ab9f701e0024cedfbd312bcfe4e726744c4f2e

SHA256
ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

SHA512
fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

Download Submit
C:\ProgramData\nss3.dll

Filesize
2.0MB

MD5
1cc453cdf74f31e4d913ff9c10acdde2

SHA1
6e85eae544d6e965f15fa5c39700fa7202f3aafe

SHA256
ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

SHA512
dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

Download Submit
memory/3240-134-0x0000000000980000-0x00000000009ED000-memory.dmp

Filesize
436KB

Download
memory/3240-135-0x0000000000980000-0x00000000009ED000-memory.dmp

Filesize
436KB

Download
memory/3240-136-0x0000000000980000-0x00000000009ED000-memory.dmp

Filesize
436KB

Download
memory/3240-146-0x0000000061E00000-0x0000000061EF3000-memory.dmp

Filesize
972KB

Download
memory/3240-216-0x0000000000980000-0x00000000009ED000-memory.dmp

Filesize
436KB

Download
memory/3240-217-0x0000000000980000-0x00000000009ED000-memory.dmp

Filesize
436KB

Download
memory/3240-218-0x0000000000400000-0x0000000000722000-memory.dmp

Filesize
3.1MB

Download
memory/3240-219-0x00000000028F0000-0x0000000002D23000-memory.dmp

Filesize
4.2MB

Download
memory/3240-220-0x0000000000400000-0x0000000000722000-memory.dmp

Filesize
3.1MB

Download
memory/3240-222-0x0000000000980000-0x00000000009ED000-memory.dmp

Filesize
436KB

Download