fad4e2d1b67d39a2e4743c45c495ef935e8b810d9c3d4db517f2bccb839db918

Analysis

max time kernel
16s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
09/08/2026, 15:01

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General

Target
data/CCTrans.dll
Size 72KB
Sample260809-seaeyszgqd
SHA256 fad4e2d1b67d39a2e4743c45c495ef935e8b810d9c3d4db517f2bccb839db918
MD5 4d2edb473521a27c8694c3843812333e
SHA1 6efaeaf2751c519ca75a0c085da6f8e4486d2b7f
SHA512 665fbcd79452b9dcf4c2b3d5c1b6f6dd1ebf336b26d6c6cac90bcfba5ef401b8d1402f186932c342847ba7d98fceb939ddfbc28a974b16023771799281f7e944
SSDEEP 1536:fw2iI+pGyACecUWIN7YFNE7euPE9ZdhGP9L:fup3HBMYa7R87dhGP9L
TLSH
T14F736C02B3A2C1B1D0AD867E05F697BFE53B97314BE3D9C38F84392D58326E15939285
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 808 wrote to memory of 5040	808	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\data\CCTrans.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\data\CCTrans.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5040

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

Replay Monitor

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Downloads

memory/5040-0-0x00000000029B0000-0x00000000029FC000-memory.dmp

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