vidar | dcd71c83ee95e11fc7f766c9b44282f7cded7bc43141ed79f7bb45b34ed97dd4

Analysis

max time kernel
95s
max time network
122s
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, 16:48

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General

Target

2796-17-0x0000000000400000-0x0000000000676000-memory.exe
Size

2.5MB
MD5

83b32366a306eefffe94674ffda2ec84
SHA1

474a74212bfbae4b4e6823bf1cfe4eb3c485fbb1
SHA256

dcd71c83ee95e11fc7f766c9b44282f7cded7bc43141ed79f7bb45b34ed97dd4
SHA512

34f3cf730aa95f7507c572a380c7b015be737b253809be74f3365178f05ad9a3671b5f79de714efa9f14fdb51c23dd6708ada83f167ea89b5f25392530d811fe
SSDEEP

6144:bKynBLh/DXvm55dzA8PbJ0XoJtmZSZBKkhzXgdg:+uDX+vdz7PF0XutVekhz6g

Score

10^/10

vidar d80be45a1eb6454ca916f92c36ebf67d discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

d80be45a1eb6454ca916f92c36ebf67d

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/3384-0-0x0000000000400000-0x0000000000676000-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
3496	3384	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	2796-17-0x0000000000400000-0x0000000000676000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2796-17-0x0000000000400000-0x0000000000676000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2796-17-0x0000000000400000-0x0000000000676000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3384
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3384 -s 216
  2⤵
  - Program crash
  PID:3496

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3384 -ip 3384
1⤵
PID:3312

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

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Downloads

memory/3384-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

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