d99e9e3d982f4b8edbf8c316a6f830009944ad89c1d144d478c2849c091f5b6a

Analysis

max time kernel
92s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-12-2024 03:48

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General

Target

noah s crypt.exe
Size

1.1MB
MD5

1a74dbd880003ff0dfcc93dd83631743
SHA1

c9bc0027273ad74ff97d1d7b8a0668e5e750a604
SHA256

63f122de6bc1f877eccfddb4a3a34b93177203cdd3b906e02f6045d71917dd34
SHA512

ed2c727b17db2d77e8ef79263b838bdb777bc71c0a2588e8b818c0f34d550c9b8b73b969b9f5a8ccb6abee5cd0bfd5699ebe108609ae646093f01bea643f123b
SSDEEP

24576:Pu6J33O0c+JY5UZ+XC0kGso6FahQoisynLIJ9HWY:5u0c++OCvkGs9FahQoTcEoY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3204	1956	WerFault.exe	84

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	noah s crypt.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1956	noah s crypt.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1956	noah s crypt.exe
1956	noah s crypt.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1956	noah s crypt.exe
1956	noah s crypt.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1956 wrote to memory of 212	1956	noah s crypt.exe	85
PID 1956 wrote to memory of 212	1956	noah s crypt.exe	85
PID 1956 wrote to memory of 212	1956	noah s crypt.exe	85

C:\Users\Admin\AppData\Local\Temp\noah s crypt.exe
"C:\Users\Admin\AppData\Local\Temp\noah s crypt.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\noah s crypt.exe"
  2⤵
  PID:212
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 696
  2⤵
  - Program crash
  PID:3204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1956 -ip 1956
1⤵
PID:4972

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

Replay Monitor

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Downloads

memory/1956-11-0x00000000014C0000-0x00000000018C0000-memory.dmp

Filesize
4.0MB

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