vidar | d1b40a997fb526be115c6eff18ed0e8a91dbe4e0f241f1c2e12cdd4ed86bd50f

Analysis

max time kernel
92s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16/09/2024, 14:05

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2260-0-0x0000000000400000-0x0000000000657000-memory.exe
Size

2.3MB
MD5

519cf6a1b33949fff23dd9f20597e854
SHA1

1e4e69b1f4921781c14d7449124455622aaa9a2b
SHA256

d1b40a997fb526be115c6eff18ed0e8a91dbe4e0f241f1c2e12cdd4ed86bd50f
SHA512

42feb9e23a4b2a8ba6161e905b3a05f5c0a0bae481c79477446889ff800be7b92dfdb9fa065f5eb9facad2db6dec3bed88770ccdd1aa30b96ca52d604d0fc4bb
SSDEEP

3072:TR+9MwiQ1/d0kzv4NmVcc18DM74+c9JDpdN3f5Bl5xoaq0jnp8HraGVmQ:TRKMreKkzwNemDM7Ab3iI8p

Score

10^/10

vidar discovery stealer

Malware Config

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/4644-0-0x0000000000400000-0x0000000000657000-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
4188	4644	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	2260-0-0x0000000000400000-0x0000000000657000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2260-0-0x0000000000400000-0x0000000000657000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2260-0-0x0000000000400000-0x0000000000657000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4644
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4644 -s 216
  2⤵
  - Program crash
  PID:4188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4644 -ip 4644
1⤵
PID:2968

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/4644-0-0x0000000000400000-0x0000000000657000-memory.dmp

Filesize
2.3MB

Download