edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25

Analysis

max time kernel
95s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2025, 05:30

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General

Target

edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe
Size

1.1MB
MD5

e74d90b8ac81c719fd045fd18692ffcc
SHA1

af4f5b1b7c0ee73d25d80969d24ad2f79105fea3
SHA256

edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25
SHA512

11048d468166a6e90a73bb256edf5cb7f61c00e5e899239398f37e6e8a84c6a4299e6c45a355e2754197d01f7a5c89d0287492439a12e4a08447d93203cc83db
SSDEEP

24576:vu6J33O0c+JY5UZ+XC0kGso6FanW9RTTuYKriDEIRWY:Zu0c++OCvkGs9FanW91TubiDEdY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3960	3844	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	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe
3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe
3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3844 wrote to memory of 1348	3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe	88
PID 3844 wrote to memory of 1348	3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe	88
PID 3844 wrote to memory of 1348	3844	edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe	88

C:\Users\Admin\AppData\Local\Temp\edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe
"C:\Users\Admin\AppData\Local\Temp\edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3844
- C:\Windows\SysWOW64\svchost.exe
  "C:\Users\Admin\AppData\Local\Temp\edf61bceb5083ffbd81cf8f9bdcd0ae5ac31cccacb8bb47dc4a02942dd298c25.exe"
  2⤵
  PID:1348
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3844 -s 708
  2⤵
  - Program crash
  PID:3960

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 3844 -ip 3844
1⤵
PID:1756

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/3844-10-0x0000000000BF0000-0x0000000000BF4000-memory.dmp

Filesize
16KB

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