vidar | b175cbc6695f32cf9a44ea8fd90f9465ce9599b6eedcee0d4b36ff6a631527a7

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-10-2024 15:29

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General

Target

2708-9-0x0000000000400000-0x0000000000676000-memory.exe
Size

2.5MB
MD5

419fd5a2efe2732bb01e76803cf1acfd
SHA1

66e57cc45a82bf0fae1b40174dffd8c651253c9d
SHA256

b175cbc6695f32cf9a44ea8fd90f9465ce9599b6eedcee0d4b36ff6a631527a7
SHA512

2ed6ae4bbe8d97811b2024e73d0b64feb9af7e9cef0ece3ff7f8a75049a657e47e42bf21d1542190144817471c846244eba171f2d6e670e34406ea242791a39c
SSDEEP

12288:8GOv3+N11n5ALvpjTACn+Bek0VYExdZa:8GOv3+N11n5ALvpjTAQ+Be4O

Score

10^/10

vidar 0b3bd69430b7d827b107ba2ed809207d discovery stealer

Malware Config

Extracted

Family

vidar

Version

11.1

Botnet

0b3bd69430b7d827b107ba2ed809207d

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/4568-0-0x0000000000400000-0x0000000000676000-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
4456	4568	WerFault.exe	83

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	2708-9-0x0000000000400000-0x0000000000676000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2708-9-0x0000000000400000-0x0000000000676000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2708-9-0x0000000000400000-0x0000000000676000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4568
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4568 -s 216
  2⤵
  - Program crash
  PID:4456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4568 -ip 4568
1⤵
PID:3936

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/4568-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

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