Resubmissions

11/05/2023, 18:26

230511-w3fhnaha88 8

11/05/2023, 18:18

230511-wx4nasbc7s 8

Analysis

  • max time kernel
    157s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    11/05/2023, 18:26

General

  • Target

    OneShot.v27.03.2017/libiconv-2.dll

  • Size

    1.3MB

  • MD5

    ecc64e185a02e657dea973aba46ac1e7

  • SHA1

    7e00be2ff7a997555e7ca2a559e7f70c1f105022

  • SHA256

    caeccdb63a14e2fb388aac015b0a13e350dd7774ed2c5a47f64790cafc7e10cf

  • SHA512

    dadc07b4dd47665c715be18f87f8e459422ee246e952646bfbc346ca606661ec51b8a3e2ef43fd8665f493699729ac08e18c8ae280ff0a71b9fe43f812fec22d

  • SSDEEP

    24576:M4JBAUZLYbBlbbTmpGavkg3NyeuQ6l9fHuf46bS127nOtYbaQ3OW:jBAUZLYbBcpGaXBuQQ9O46m2zeW

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\OneShot.v27.03.2017\libiconv-2.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1264
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\OneShot.v27.03.2017\libiconv-2.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1720
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 228
        3⤵
        • Program crash
        PID:1240

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1720-54-0x0000000066200000-0x0000000066343000-memory.dmp

    Filesize

    1.3MB