vidar | f75d6ee676e63208489f05cd8c82d44fdda74b5752963e3967071f2d2d080113

Analysis

max time kernel
133s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-11-2024 01:40

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General

Target

Litever01.exe
Size

502KB
MD5

bca995c0fd475fb09fb7988cb876c795
SHA1

0f8776b9a5b3daedcc314fa283172697dee4cf8d
SHA256

659895bb642f43854043053d386b987c63db7e615d827dbc41866ac0371ab92d
SHA512

94387589151f5dc774aaf981988c8f6b568e8373158ce79b5da370594a6f67f18c5b90547da62db70a808a9756fc318eeb3cd6df9b87495bfde379a46e2699df
SSDEEP

12288:+Ircrb5sQow2/ZswWmTV9LSuxlrwvAsP4BmHc:+mQb5gnZswWmTbLnxyvpP6

Score

10^/10

vidar 933 discovery stealer

Malware Config

Extracted

Family

vidar

Version

40.1

Botnet

933

https://eduarroma.tumblr.com/

Attributes

profile_id
933

Signatures

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

Vidar Stealer 5 IoCs

stealer

resource	yara_rule
behavioral8/memory/216-2-0x0000000003A10000-0x0000000003AAD000-memory.dmp	family_vidar
behavioral8/memory/216-3-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral8/memory/216-15-0x0000000003A10000-0x0000000003AAD000-memory.dmp	family_vidar
behavioral8/memory/216-16-0x0000000000400000-0x00000000004A1000-memory.dmp	family_vidar
behavioral8/memory/216-14-0x0000000000400000-0x0000000001DCA000-memory.dmp	family_vidar

Program crash 17 IoCs

pid	pid_target	Process	procid_target
3592	216	WerFault.exe	85
3372	216	WerFault.exe	85
1676	216	WerFault.exe	85
1832	216	WerFault.exe	85
2300	216	WerFault.exe	85
2856	216	WerFault.exe	85
1408	216	WerFault.exe	85
4140	216	WerFault.exe	85
712	216	WerFault.exe	85
1384	216	WerFault.exe	85
208	216	WerFault.exe	85
4764	216	WerFault.exe	85
2236	216	WerFault.exe	85
184	216	WerFault.exe	85
5012	216	WerFault.exe	85
2852	216	WerFault.exe	85
4448	216	WerFault.exe	85

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	Litever01.exe

C:\Users\Admin\AppData\Local\Temp\Litever01.exe
"C:\Users\Admin\AppData\Local\Temp\Litever01.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 824
  2⤵
  - Program crash
  PID:3592
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 864
  2⤵
  - Program crash
  PID:3372
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 864
  2⤵
  - Program crash
  PID:1676
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 888
  2⤵
  - Program crash
  PID:1832
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 984
  2⤵
  - Program crash
  PID:2300
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1052
  2⤵
  - Program crash
  PID:2856
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1496
  2⤵
  - Program crash
  PID:1408
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1544
  2⤵
  - Program crash
  PID:4140
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1772
  2⤵
  - Program crash
  PID:712
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1796
  2⤵
  - Program crash
  PID:1384
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1564
  2⤵
  - Program crash
  PID:208
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1628
  2⤵
  - Program crash
  PID:4764
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1732
  2⤵
  - Program crash
  PID:2236
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1740
  2⤵
  - Program crash
  PID:184
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1844
  2⤵
  - Program crash
  PID:5012
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1812
  2⤵
  - Program crash
  PID:2852
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 1848
  2⤵
  - Program crash
  PID:4448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 216 -ip 216
1⤵
PID:5032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 216 -ip 216
1⤵
PID:60

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 216 -ip 216
1⤵
PID:1708

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 216 -ip 216
1⤵
PID:832

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 216 -ip 216
1⤵
PID:3988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 216 -ip 216
1⤵
PID:1692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 480 -p 216 -ip 216
1⤵
PID:2812

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 216 -ip 216
1⤵
PID:2780

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 216 -ip 216
1⤵
PID:3828

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 216 -ip 216
1⤵
PID:1304

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 176 -p 216 -ip 216
1⤵
PID:4824

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 216 -ip 216
1⤵
PID:1660

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 528 -p 216 -ip 216
1⤵
PID:3220

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 216 -ip 216
1⤵
PID:4952

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 216 -ip 216
1⤵
PID:3552

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 216 -ip 216
1⤵
PID:3444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 216 -ip 216
1⤵
PID:2860

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/216-1-0x0000000001DF0000-0x0000000001EF0000-memory.dmp

Filesize
1024KB

Download
memory/216-2-0x0000000003A10000-0x0000000003AAD000-memory.dmp

Filesize
628KB

Download
memory/216-3-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/216-13-0x0000000001DF0000-0x0000000001EF0000-memory.dmp

Filesize
1024KB

Download
memory/216-15-0x0000000003A10000-0x0000000003AAD000-memory.dmp

Filesize
628KB

Download
memory/216-16-0x0000000000400000-0x00000000004A1000-memory.dmp

Filesize
644KB

Download
memory/216-14-0x0000000000400000-0x0000000001DCA000-memory.dmp

Filesize
25.8MB

Download