vidar | ed2a1cadebc08bdc087ef0ad019efe1c9e353be8c6221bf8e2eb3402fa986858

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
20-09-2024 08:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2588-10-0x0000000000400000-0x0000000000675000-memory.exe
Size

2.5MB
MD5

5aacaf23bbd1ff0996c0738cf5aa38c2
SHA1

8df889b977897c3cca2175d49dfebbb3e69734be
SHA256

ed2a1cadebc08bdc087ef0ad019efe1c9e353be8c6221bf8e2eb3402fa986858
SHA512

69ea21ae798b6ce4602fb15598a15144c40e7e8d9ca3deaee1bae2064d703d236d60bd3c56ec8c9522f07cf1a3e1cb24c845b4bae3db7160768e230cf0b8dcda
SSDEEP

6144:wLFjK+NxcLnsRMr6cYBYw8vq4B81yQu0x4AznylXZX298S:e2wMBucEZUq4i1Tu0xvuXZX2P

Score

10^/10

vidar 728eadc0b38790aac08b64fd1b8adb1f discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

728eadc0b38790aac08b64fd1b8adb1f

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/4648-0-0x0000000000400000-0x0000000000675000-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
2456	4648	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	2588-10-0x0000000000400000-0x0000000000675000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2588-10-0x0000000000400000-0x0000000000675000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2588-10-0x0000000000400000-0x0000000000675000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4648
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 216
  2⤵
  - Program crash
  PID:2456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4648 -ip 4648
1⤵
PID:4288

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/4648-0-0x0000000000400000-0x0000000000675000-memory.dmp

Filesize
2.5MB

Download