109426ad13c1d5fb387faee9bf5350f893eb34268c1827d4828d157785f367db | Triage

Analysis

max time kernel
148s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
22/12/2023, 12:11

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General

Target

adb/AdbWinUsbApi.dll
Size

59KB
MD5

5f23f2f936bdfac90bb0a4970ad365cf
SHA1

12e14244b1a5d04a261759547c3d930547f52fa3
SHA256

041c6859bb4fc78d3a903dd901298cd1ecfb75b6be0646b74954cd722280a407
SHA512

49a7769d5e6cb2fda9249039d90465f7a4e612805bba48b7036456a3bbd230e4d13da72e4ade5155ddc08fe460735ec8d6df3bb11b72ff28e1149221e2fc3048
SSDEEP

768:HLNk0yiFYWkgALpW+QvSugX0wUepQNXTQXdF+Q+An70edrqqOkIW:+yY8wugEwOVEXdz70e4gI

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4828	3080	WerFault.exe	89

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3560 wrote to memory of 3080	3560	rundll32.exe	89
PID 3560 wrote to memory of 3080	3560	rundll32.exe	89
PID 3560 wrote to memory of 3080	3560	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\adb\AdbWinUsbApi.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3560
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\adb\AdbWinUsbApi.dll,#1
  2⤵
  PID:3080
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3080 -s 616
    3⤵
    - Program crash
    PID:4828

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3080 -ip 3080
1⤵
PID:4232

Network

MITRE ATT&CK Matrix

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