vidar | b09cb2d37f5b4be0e3f2276c7b45de1a38b4c9dc2cb8afc7382884a0325b80f5

Analysis

max time kernel
91s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-10-2024 14:06

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General

Target

1052-183-0x0000000005FF0000-0x0000000006266000-memory.exe
Size

2.5MB
MD5

e168ffbbd6fecd6ab12321f21028890e
SHA1

ee128642cf3a3eaea5bfb65015cbbc42a3adfd50
SHA256

b09cb2d37f5b4be0e3f2276c7b45de1a38b4c9dc2cb8afc7382884a0325b80f5
SHA512

e596768d0e912017625f48457c4930e3b62a92f6fc7668a57d62f49841a9a83b8eb7de79009bf104dcf8eee71a042cb5607ec9431ab9c34e61a3b06c34d24a11
SSDEEP

12288:sbRVMP+YSGGkNs0Ix6BY/sCVJFEbtQIWmd:sboP+bGGkNKU3C30z

Score

10^/10

vidar discovery stealer

Malware Config

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/3668-0-0x0000000000400000-0x0000000000676000-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
3288	3668	WerFault.exe	79

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	1052-183-0x0000000005FF0000-0x0000000006266000-memory.exe

C:\Users\Admin\AppData\Local\Temp\1052-183-0x0000000005FF0000-0x0000000006266000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\1052-183-0x0000000005FF0000-0x0000000006266000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3668
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3668 -s 216
  2⤵
  - Program crash
  PID:3288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3668 -ip 3668
1⤵
PID:4936

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/3668-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

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