9cae86b135d415ab37961c12e17b0e3a7da4b681b7629b37f45196f27104c7eb

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
13/11/2026, 18:57

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General

Target
eb/拦截.dll
Size 760KB
Sample261113-xmfddsft8v
SHA256 9cae86b135d415ab37961c12e17b0e3a7da4b681b7629b37f45196f27104c7eb
MD5 8c21c34ccd845f8055b5ab815ef1cfd6
SHA1 edd69ec7ff69e0275591251e1dfaea03535fbd97
SHA512 acd16bfda213f2fa05cfd6214cedfa8de52d56878773ed04fa11bccbcabdd60dad48e1c52d59a3f16509602843b81c312be80eb1855cf32187c37a89d81fa93a
SSDEEP 12288:5yX3J0u8zDkzbOHcGDm02ujrRZf3LqsG9eN01GRtwqokxWptBUg:snmuDzgD2u3RZTqU01GrwdkA9Ug
TLSH
T1FEF4BE5974F3B9DAF15D3331E8BC97EE12AF7122371A8FF5E8432AA8451CFA42552900
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 SetWindowsHookEx 1 IoCs

pid	Process
4364	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 4364	4956	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb\拦截.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\eb\拦截.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:4364

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/4364-0-0x0000000010000000-0x00000000100D1000-memory.dmp

Download

memory/4364-1-0x0000000010080000-0x0000000010081000-memory.dmp