2b2fd95984dbf853760e6443af81577607ce35c6dee3124052fda17dae43c130

Analysis

max time kernel
449s
max time network
451s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
02-01-2025 15:17

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General

Target

Resources/madexcept_.dll
Size

438KB
MD5

562ec96d0f65b0309ad7508d0e0ced11
SHA1

0fe9dda664f4f8d9ae18603c5a25756710032a6f
SHA256

fb64a5954b726d2d0f0bc26113a36dc8a86c469af994ceeaf2e2609743a0a557
SHA512

876b82534764b2d156ce64d52771d38f245d330957287773f6b2360f48564b8d4a304449fa6f6400052165aaf433a191af2d3b38b194a9b1e892552dc0805fba
SSDEEP

6144:XlAz49EKhEV30F8sl88nTjQ4Q50gEcW/jd+o72niVUNMa4Yn2lZ:XlG4ut30F8slzYlQcW/jd++2nJ6u2lZ

Score

3^/10

discovery

Malware Config

Signatures

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4588 wrote to memory of 4480	4588	rundll32.exe	77
PID 4588 wrote to memory of 4480	4588	rundll32.exe	77
PID 4588 wrote to memory of 4480	4588	rundll32.exe	77

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Resources\madexcept_.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4588
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Resources\madexcept_.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4480

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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