37bc85907d25b3f1e7d775186d489e2ee3f52b34cec762c1ccd1049f8b03bc0e

Analysis

max time kernel
148s
max time network
145s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/09/2026, 16:58

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General

Target
37bc85907d25b3f1e7d775186d489e2ee3f52b34cec762c1ccd1049f8b03bc0e.dll
Size 128KB
Sample260903-vg4spaae69
SHA256 37bc85907d25b3f1e7d775186d489e2ee3f52b34cec762c1ccd1049f8b03bc0e
MD5 6633c6c27d274632dd67f1af04e60013
SHA1 64a85b012f6495da1bb98680dcb67cbc259fa79e
SHA512 748c673743b330d40f07b1c9de0c8db7cbb493eb77b3451ca486b4875dd23b2608e25366a4d896d6c5a23d29677cd23a5ebb9a211efe56369c8b0326c41cf90f
SSDEEP 1536:ewuhsLjP6FLKPAfH23VZ/FzrsGWxTiVe+F6MuFbi/NxKZR:edMAf0VlFzUFbSNxKZR
TLSH
T1E3D3C520E5F4B269C0AAC7366CA9A6511C32126133AEB8D7730DAD0C46EB7D31DF5E4D
MD5 SHA1 SHA512 SSDEEP TLSH

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 1 IoCs

description	pid	Process	procid_target
PID 2044 wrote to memory of 1604	2044	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\37bc85907d25b3f1e7d775186d489e2ee3f52b34cec762c1ccd1049f8b03bc0e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2044
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\37bc85907d25b3f1e7d775186d489e2ee3f52b34cec762c1ccd1049f8b03bc0e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1604

Network

MITRE ATT&CK Enterprise v16

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 v16

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