vidar | fd63af314ffb609a39d6804be07399aedddddc254cfadcbd6d839d91c81a4a5c

Analysis

max time kernel
95s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2024 01:17

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General

Target

98586a848b7bcad14182d02fbcba2900_JaffaCakes118.exe
Size

657KB
MD5

98586a848b7bcad14182d02fbcba2900
SHA1

68b4b8bbb78e52bdeb10da51d7aba7d8b30cc2f5
SHA256

fd63af314ffb609a39d6804be07399aedddddc254cfadcbd6d839d91c81a4a5c
SHA512

e006d7d33d6d498464d10b9e69998f36cfc3258445cc98b5b685151327b9cdfd29c61ab6af48091dab65f721c3622bddf048c124a8ca9209e44ccc79d7642bfb
SSDEEP

12288:3sLWSceZl1Rk8KAWR+BOj/g5ZglYZzWV+vUJfI8Uow9c/ABMvje:79eZlM/S5y6sIvU91Uow9CABl

Score

10^/10

vidar 828 discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

828

https://lenak513.tumblr.com/

Attributes

profile_id
828

Signatures

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Vidar family
vidar

Vidar Stealer 5 IoCs

stealer

resource	yara_rule
behavioral2/memory/4760-2-0x0000000000960000-0x00000000009FD000-memory.dmp	family_vidar
behavioral2/memory/4760-3-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral2/memory/4760-14-0x0000000000960000-0x00000000009FD000-memory.dmp	family_vidar
behavioral2/memory/4760-15-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral2/memory/4760-13-0x0000000000400000-0x000000000095B000-memory.dmp	family_vidar

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4180	4760	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	98586a848b7bcad14182d02fbcba2900_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\98586a848b7bcad14182d02fbcba2900_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\98586a848b7bcad14182d02fbcba2900_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4760
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4760 -s 1780
  2⤵
  - Program crash
  PID:4180

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4760 -ip 4760
1⤵
PID:3476

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/4760-1-0x0000000000B90000-0x0000000000C90000-memory.dmp

Filesize
1024KB

Download
memory/4760-2-0x0000000000960000-0x00000000009FD000-memory.dmp

Filesize
628KB

Download
memory/4760-3-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/4760-14-0x0000000000960000-0x00000000009FD000-memory.dmp

Filesize
628KB

Download
memory/4760-15-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/4760-13-0x0000000000400000-0x000000000095B000-memory.dmp

Filesize
5.4MB

Download