be67f55becdf1b6ae1d94741f359d76fc55996b67fb41b8a00271c38a5eeddae

Analysis

max time kernel
148s
max time network
141s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/07/2026, 12:34

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General

Target
aim configs/crystal/crystal.dll
Size 976KB
Sample260730-pr4msahg23
SHA256 be67f55becdf1b6ae1d94741f359d76fc55996b67fb41b8a00271c38a5eeddae
MD5 041e1a1efcde5162fd07a2d2ac14cb0a
SHA1 0308d048baea6b70009e339fbdccc6ef1c50cbc2
SHA512 abf74302edf5b2fbee9dbfbb35487417b1aaec3fc8b672847a179e7ba8d0bfe67280005f3e84ac96a58b2f571ecedaa160b8da76df310772b32595325c1320d4
SSDEEP 12288:HxgnLqYl2vu888RkmKjaRiffsv2jZ9RKM7ch6:Fy2QfEvEZvK6ch6
TLSH
T17E251B10E501807DF9EA01FBDBFE5BAC916C66509B5C10C352CCA4FBD7766E23A3249A
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 4612 wrote to memory of 4300	4612	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\aim configs\crystal\crystal.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4612
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\aim configs\crystal\crystal.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4300

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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