dbb53b0f2c9c2a6af84fb791a00540f9af056474ac067579440c80912b8f2e50 | Triage

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2024, 20:14

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General

Target

lang/HaoZipLang_chs.dll
Size

334KB
MD5

04919aa4ecfa8aacbf1d6383ee4d92f0
SHA1

1b3e08b6dbd72bb11afe6475b0a9caa5b173f218
SHA256

6a8af8509fa93a42d5fe3eeb871f916e20f28f96a3c2aabcf9d8938366edf94d
SHA512

268a01f622f5105878da331fa93f64f1f43e7e1b099d49f10b7d631bf6d56f28c8d05e960b2551fb09f4f2a7edfc0ca5fa3facc2b432c863e72b5067d601cb73
SSDEEP

6144:K4Fyo26kytvYjp9m6dT4dOdlJ7bLK1BlgLY7OuLFjcWYYd5W:qixOdbGnT

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5100	3648	WerFault.exe	87

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1492 wrote to memory of 3648	1492	rundll32.exe	87
PID 1492 wrote to memory of 3648	1492	rundll32.exe	87
PID 1492 wrote to memory of 3648	1492	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\lang\HaoZipLang_chs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\lang\HaoZipLang_chs.dll,#1
  2⤵
  PID:3648
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3648 -s 600
    3⤵
    - Program crash
    PID:5100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 3648 -ip 3648
1⤵
PID:2528

Network

MITRE ATT&CK Matrix

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