vidar | d623be6738d9c5c893e3a722e408f7d52dbd3c510469573d6eae5bb3f0b8a97f

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2024 13:24

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2776-8-0x0000000000400000-0x0000000000676000-memory.exe
Size

2.5MB
MD5

5a50c62747885c1c059509bb667df98f
SHA1

288b92577f33353cd4b23bcafb39eafd20079090
SHA256

d623be6738d9c5c893e3a722e408f7d52dbd3c510469573d6eae5bb3f0b8a97f
SHA512

c16c3181c2868cfa805c11a3566ed16ac0aabdb732a9e9ea42dad6873649a9ec20b818416b945e4bee336a8158822eddf03c45cdb9d1d227c7041dbd6babd673
SSDEEP

6144:klqPvKpKJNJGyRlyu8+Sp0Vbux0R4kF/Y/o8+:kmRJNMaly9+O0Ix6BY/s

Score

10^/10

vidar 433cd71b7a2bdd3668a493b00ee95630 discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

433cd71b7a2bdd3668a493b00ee95630

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/2544-0-0x0000000000400000-0x0000000000676000-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
716	2544	WerFault.exe	80

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	2776-8-0x0000000000400000-0x0000000000676000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2776-8-0x0000000000400000-0x0000000000676000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2776-8-0x0000000000400000-0x0000000000676000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2544
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2544 -s 216
  2⤵
  - Program crash
  PID:716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2544 -ip 2544
1⤵
PID:1544

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/2544-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

Download