4a9997e63780ce87fda8f2073afe0800870efd6020ba4e6aa057f4085e2b1f06

Analysis

max time kernel
148s
max time network
130s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
25/09/2026, 12:33

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General

Target
POP/_hashlib.dll
Size 51KB
Sample260925-pq8v4sys3k
SHA256 4a9997e63780ce87fda8f2073afe0800870efd6020ba4e6aa057f4085e2b1f06
MD5 b5706bc7c3cc4055deb5f9651bb86946
SHA1 e2e84e0c672d6a09a82c5e19c68de599a4fde82d
SHA512 e14ce41e2d269e8dcf77d942fb4bcb76725c7bcaf0f302a1ef92d311e096889e64c21db398fce66f995a734ea2c3c780eda7af518e6cc28dcb0474dcc8ace0e4
SSDEEP 1536:oS4c/CQrA1vYS7aKMtwIIDIbLBytH/93fIbob:JaQrA1laKiwIIDIbPUb
TLSH
T149335C00A9504467EBFB00B07A98CF6EBC78D65113E462E7BED784C919226D3D736367
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 4272 wrote to memory of 4288	4272	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\POP\_hashlib.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4272
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\POP\_hashlib.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4288

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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