vidar | afce72cd3bc717c784962083066e3ede2b0aaadbe0908ec7360096c923774fa5

Analysis

max time kernel
92s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
28-03-2024 07:01

Target

8dae8b6a6be6e3527183594d1c26a2d3.exe
Size

277KB
MD5

8dae8b6a6be6e3527183594d1c26a2d3
SHA1

b87e40cee60869a36e79c88c8a3a34baf0bc4889
SHA256

afce72cd3bc717c784962083066e3ede2b0aaadbe0908ec7360096c923774fa5
SHA512

0bf065700db647efba39a13a58242a595907e6c11885575cf0bdad9e23ab40583c8a6535464e46d75d075e20d88b7a6305a761df9da787fdc8728483dd48f96e
SSDEEP

6144:GtcSsUDC2OZuhYRQqPY3x/OKV/LYZsTZgzENh+a1:TSsUO2cuhY1m/VYZsI

Score

10^/10

Family

vidar

Version

8.6

Botnet

5739ef2bbcd39fcd59c5746bfe4238c5

https://steamcommunity.com/profiles/76561199658817715

https://t.me/sa9ok

Attributes

profile_id_v2
5739ef2bbcd39fcd59c5746bfe4238c5
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36

Detect Vidar Stealer 5 IoCs

stealer

Processes:

resource	yara_rule
behavioral2/memory/2248-3-0x00000000022B0000-0x00000000022E1000-memory.dmp	family_vidar_v7
behavioral2/memory/3452-2-0x0000000000400000-0x0000000000644000-memory.dmp	family_vidar_v7
behavioral2/memory/3452-5-0x0000000000400000-0x0000000000644000-memory.dmp	family_vidar_v7
behavioral2/memory/3452-6-0x0000000000400000-0x0000000000644000-memory.dmp	family_vidar_v7
behavioral2/memory/3452-10-0x0000000000400000-0x0000000000644000-memory.dmp	family_vidar_v7

Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Suspicious use of SetThreadContext 1 IoCs

Processes:

8dae8b6a6be6e3527183594d1c26a2d3.exe

description pid process target process

PID 2248 set thread context of 3452 2248 8dae8b6a6be6e3527183594d1c26a2d3.exe 8dae8b6a6be6e3527183594d1c26a2d3.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1608 3452 WerFault.exe 8dae8b6a6be6e3527183594d1c26a2d3.exe

description	pid	process	target process
PID 2248 set thread context of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe

pid	pid_target	process	target process
1608	3452	WerFault.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

8dae8b6a6be6e3527183594d1c26a2d3.exe

description	pid	process	target process
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe
PID 2248 wrote to memory of 3452	2248	8dae8b6a6be6e3527183594d1c26a2d3.exe	8dae8b6a6be6e3527183594d1c26a2d3.exe

C:\Users\Admin\AppData\Local\Temp\8dae8b6a6be6e3527183594d1c26a2d3.exe
"C:\Users\Admin\AppData\Local\Temp\8dae8b6a6be6e3527183594d1c26a2d3.exe"
2⤵
PID:3452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3452 -s 2228
3⤵
- Program crash
PID:1608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3452 -ip 3452
1⤵
PID:2256

memory/2248-3-0x00000000022B0000-0x00000000022E1000-memory.dmp

Filesize
196KB

Download
memory/2248-1-0x00000000005E0000-0x00000000006E0000-memory.dmp

Filesize
1024KB

Download
memory/3452-2-0x0000000000400000-0x0000000000644000-memory.dmp

Filesize
2.3MB

Download
memory/3452-5-0x0000000000400000-0x0000000000644000-memory.dmp

Filesize
2.3MB

Download
memory/3452-6-0x0000000000400000-0x0000000000644000-memory.dmp

Filesize
2.3MB

Download
memory/3452-10-0x0000000000400000-0x0000000000644000-memory.dmp

Filesize
2.3MB

Download