vidar | 8beac89a66e0678400ac918346878696640c07f81756df231d3aa080f75cb989

Analysis

max time kernel
93s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 14:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

3048-13-0x0000000000400000-0x0000000000676000-memory.exe
Size

2.5MB
MD5

d19467834ee05c66256aef76c9388d87
SHA1

a41172972f9c7b18ddeb9a850a29aa1d1553de27
SHA256

8beac89a66e0678400ac918346878696640c07f81756df231d3aa080f75cb989
SHA512

85e5d5e8983516f956a9cae87fb93a535d939de85cbacf325d0945c846153859ed6ec371d88a2bdc20464e65399307dbcdf239bd4b16e9c67259e1ad138e9563
SSDEEP

6144:mKynBLh/DXvm55d7j8HbJ0XoJtmZSZBKkhzXgd:PuDX+vd7wHF0XutVekhz6

Score

10^/10

vidar 3a15237aa92dcd8ccca447211fb5fc2a discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

3a15237aa92dcd8ccca447211fb5fc2a

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/812-0-0x0000000000400000-0x0000000000676000-memory.dmp	family_vidar_v7

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2964	812	WerFault.exe	81

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3048-13-0x0000000000400000-0x0000000000676000-memory.exe

C:\Users\Admin\AppData\Local\Temp\3048-13-0x0000000000400000-0x0000000000676000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\3048-13-0x0000000000400000-0x0000000000676000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:812
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 812 -s 216
  2⤵
  - Program crash
  PID:2964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 812 -ip 812
1⤵
PID:2496

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/812-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download