vidar | 32635b6aa5bcbdd18166e5a9b9469104ccc57a19bfe72dc3e3caca761ebc311a

Analysis

max time kernel
93s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-12-2024 14:55

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General

Target

d307a9934a5fd7513c731373c5786579_JaffaCakes118.exe
Size

680KB
MD5

d307a9934a5fd7513c731373c5786579
SHA1

93d2c4394281156fc6cb1982509d441fe71b5ec0
SHA256

32635b6aa5bcbdd18166e5a9b9469104ccc57a19bfe72dc3e3caca761ebc311a
SHA512

827c258f33ca9f62c86ce98b5b52e088057e4bc2d7cfbeb39782cddadb875545ecbc25945e89385433763655344c286875d86ce1eb2e60db5d5b6f3fc3f4fdaa
SSDEEP

12288:1IDf9akx0SNIQAb8vOOzZf9H70pKpf3klQzoIgWslIg5DIAkhq:y1ak4b8Guf9+GklQhgZlI6I9o

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/2228-2-0x00000000050E0000-0x000000000517D000-memory.dmp	family_vidar
behavioral2/memory/2228-3-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral2/memory/2228-14-0x00000000050E0000-0x000000000517D000-memory.dmp	family_vidar
behavioral2/memory/2228-15-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral2/memory/2228-13-0x0000000000400000-0x0000000003346000-memory.dmp	family_vidar

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1480	2228	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	d307a9934a5fd7513c731373c5786579_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d307a9934a5fd7513c731373c5786579_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d307a9934a5fd7513c731373c5786579_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2228
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2228 -s 1004
  2⤵
  - Program crash
  PID:1480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2228 -ip 2228
1⤵
PID:2364

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/2228-2-0x00000000050E0000-0x000000000517D000-memory.dmp

Filesize
628KB

Download
memory/2228-3-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/2228-1-0x0000000003470000-0x0000000003570000-memory.dmp

Filesize
1024KB

Download
memory/2228-14-0x00000000050E0000-0x000000000517D000-memory.dmp

Filesize
628KB

Download
memory/2228-15-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/2228-13-0x0000000000400000-0x0000000003346000-memory.dmp

Filesize
47.3MB

Download