c0c67df8bc3225e6bcd93902f343a3eeb9ce2be32497139721098178b236c3c5

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/08/2026, 12:27

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General

Target
$1/MQC/mcpins.dll
Size 290KB
Sample260802-pm286asgre
SHA256 c0c67df8bc3225e6bcd93902f343a3eeb9ce2be32497139721098178b236c3c5
MD5 55c9abaacc4e30a744551e7b3f37471b
SHA1 c344e5f3386d3b3fbbd72dba9e62d261be361635
SHA512 548b63a893166ae15fe45949d6a755cccbe97410e0786ae02befa881660d59df07d276b7ffcc44c79f76d8919c91a6c1bd2cb4f68561e78a76090734f5236601
SSDEEP 6144:NFEECuhhf2pbxiEng3dRNqvTt4AOA71AJeLctJhBLJ:M1p1iEgNRm4ijLctz
TLSH
T109548C12B9C5C832D57315315828E3B51A7DB8300AA5CB5FA3E80A7E4F776C0AA36777
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 4908 wrote to memory of 2720	4908	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$1\MQC\mcpins.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$1\MQC\mcpins.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2720

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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