b1d5970a1f11ee0d88737fe220356b1b12d776fd7b601d9333cffadbaa05fa00

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 08:52

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General

Target

b1d5970a1f11ee0d88737fe220356b1b12d776fd7b601d9333cffadbaa05fa00.exe
Size

484KB
MD5

b4c1b52c482860a53467a3f6f8ec7523
SHA1

232212293a0ce305e5e2533944edc473318d56ca
SHA256

b1d5970a1f11ee0d88737fe220356b1b12d776fd7b601d9333cffadbaa05fa00
SHA512

8fe154cdcd09cdcd056726368a4c1383f0e069660130803319744f1318eeb678b6786a9a6cd1134d5fc431f65c2d64510be7de69e4e188844b4263ba818690df
SSDEEP

12288:O9pa+dx24WI1xvqzwAIRQlHNcZ+QQt5GFdh7QK+WqKXMq:Cpzx24WIfvbkvQ45GFTQK+WqKXMq

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4676	3860	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	b1d5970a1f11ee0d88737fe220356b1b12d776fd7b601d9333cffadbaa05fa00.exe

C:\Users\Admin\AppData\Local\Temp\b1d5970a1f11ee0d88737fe220356b1b12d776fd7b601d9333cffadbaa05fa00.exe
"C:\Users\Admin\AppData\Local\Temp\b1d5970a1f11ee0d88737fe220356b1b12d776fd7b601d9333cffadbaa05fa00.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3860
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3860 -s 196
  2⤵
  - Program crash
  PID:4676

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3860 -ip 3860
1⤵
PID:996

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/3860-0-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

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memory/3860-2-0x0000000000400000-0x0000000000480000-memory.dmp

Filesize
512KB

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