3c7cbc2cfc8238d5455ed8a50db7e634bc3df75d899264f164c9a3f7bd1d6721

Analysis

max time kernel
298s
max time network
235s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
07/07/2026, 14:20

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General

Target
bin/CC-xD_update.dll
Size 435KB
Sample260707-rntphsbw21
SHA256 3c7cbc2cfc8238d5455ed8a50db7e634bc3df75d899264f164c9a3f7bd1d6721
MD5 bc253db95fb47a3bc0f7f62c08e0fe2f
SHA1 8d99b2a47478eaaffb021248962fe8fd6bc401bb
SHA512 90afc52f55be1d69307e8c3b2995b5da7fb763c5c47066a54cfe43142875a8660d39cb2fac1bd70e55f1a7e6509d81fa9b7e31aad75af2502f6ea5775250ed39
SSDEEP 6144:/3wWe0B5IUcCcpayLz15HsHrAGRDEXUaFdU/y9quiEb8vzP8NlHxob0t:/woSFn1psHsGRDE1FdU5uqLP8NlHWY
TLSH
T11D948C60FA06D0B2D55E10702A38DBAEB07E79703B7485C7F3E41A3E6B245D36634B5A
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 4424 wrote to memory of 4628	4424	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\CC-xD_update.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4424
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\CC-xD_update.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4628

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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