Analysis

  • max time kernel
    145s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-05-2023 00:39

General

  • Target

    Android Image Kitchen/android_win_tools/cygcrypto-1.1.dll

  • Size

    2.3MB

  • MD5

    718ab5e025f2faf54d1bbfc932ba1005

  • SHA1

    48ef46eff7255859f9186fed47173c8845918dd4

  • SHA256

    ca84894cc271253fac04523250e95cf71499186543d3d7e22e7cc3e9aadeedd6

  • SHA512

    cf0a85e21a17bbc8ffccef69fbc90f83ed82c0f50227b4d830c46efce30054d9608de1bb6538bc8c67a7a1a0f785bd05122fe2bfffb583c9104663a1435b6e1c

  • SSDEEP

    49152:kyeWnbOuYLg92ppIJTHS+A06iDEXLkjvV+uVaBP4Etc//UoHepRaz91CPwDv3uFg:leWnbzYLg9gOTHS+A06VXLkjvV+uVaha

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Android Image Kitchen\android_win_tools\cygcrypto-1.1.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:464
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Android Image Kitchen\android_win_tools\cygcrypto-1.1.dll",#1
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3668

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3668-134-0x000000005E230000-0x000000005E254000-memory.dmp

    Filesize

    144KB

  • memory/3668-135-0x000000005A1B0000-0x000000005A1CE000-memory.dmp

    Filesize

    120KB

  • memory/3668-133-0x000000005EA40000-0x000000005EC8E000-memory.dmp

    Filesize

    2.3MB

  • memory/3668-136-0x0000000061000000-0x00000000614F0000-memory.dmp

    Filesize

    4.9MB