vidar | 6f5da0ba9446d2b17d94bc6dad4769d10db0cbd10754813ef8f1c97fcf194d6c

Analysis

max time kernel
143s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-10-2024 15:20

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General

Target

1788-8-0x0000000000400000-0x0000000000676000-memory.exe
Size

2.5MB
MD5

9726985c0fcf5fc5e41b4230b6653d60
SHA1

14a795ded679954eed80d736b1715c450be0b38b
SHA256

6f5da0ba9446d2b17d94bc6dad4769d10db0cbd10754813ef8f1c97fcf194d6c
SHA512

ab009eb98930f4c4f7099b7d9dbade2608a312bd2fdc3b70cb7cf7cb29637593d66dd5cb40b40f18683b20aeb531eef725c6dbafb31ad87ebdee1931ed4e4835
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/4908-0-0x0000000000400000-0x0000000000676000-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
2608	4908	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	1788-8-0x0000000000400000-0x0000000000676000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1788-8-0x0000000000400000-0x0000000000676000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1788-8-0x0000000000400000-0x0000000000676000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4908
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4908 -s 216
  2⤵
  - Program crash
  PID:2608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4908 -ip 4908
1⤵
PID:4016

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/4908-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

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