vidar | ae70be54d5f04027237069116279c54bb493a6885ab1b37bc55450615f37b0e5

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02-10-2024 11:26

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General

Target

2704-17-0x0000000000400000-0x0000000000676000-memory.exe
Size

2.5MB
MD5

6063a2a878255d3cfe6e44ca645b9861
SHA1

1fc913e997482276d2b719f033d122f2f0def177
SHA256

ae70be54d5f04027237069116279c54bb493a6885ab1b37bc55450615f37b0e5
SHA512

ea432f6b16ce8b4949350c2eb0e732367979165b6f83acd79ced15e26473ccc8474245be6d742a69e3453818f3e8fc328da6f42202fc82be91957229e54c88a2
SSDEEP

6144:6lqPvKpKJNJGyRlap8+Sp0Vbux0R4kF/Y/o8+:6mRJNMalaa+O0Ix6BY/s

Score

10^/10

vidar ac3f3299a35695efca009a30beb2c332 discovery stealer

Malware Config

Extracted

Family

vidar

Version

Botnet

ac3f3299a35695efca009a30beb2c332

Signatures

Detect Vidar Stealer 1 IoCs

stealer

resource	yara_rule
behavioral2/memory/2280-0-0x0000000000400000-0x0000000000676000-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
1792	2280	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	2704-17-0x0000000000400000-0x0000000000676000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2704-17-0x0000000000400000-0x0000000000676000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2704-17-0x0000000000400000-0x0000000000676000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2280
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 216
  2⤵
  - Program crash
  PID:1792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2280 -ip 2280
1⤵
PID:3576

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/2280-0-0x0000000000400000-0x0000000000676000-memory.dmp

Filesize
2.5MB

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