Analysis

  • max time kernel
    141s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-08-2023 10:16

General

  • Target

    c30feb6c9c747d590d77ccfa1e15d719.exe

  • Size

    385KB

  • MD5

    c30feb6c9c747d590d77ccfa1e15d719

  • SHA1

    a25c36f12ecfa778f0d93ee625dc9bf7b341078a

  • SHA256

    a85e18b20a3a73f084789d9d4b4a8d140e7d4c85b60b0741b585510cfec89df4

  • SHA512

    37498207c637bab33f5d64c41279c3fb6af830c573170a53efcbfa07dc26d2f1a599dd7ebec7a8c767c4533d1a7fd3858944e79d6eb54c006ce894fcf9dbe96f

  • SSDEEP

    6144:d4qo+62RpmrofFTIEuz30y8tt7ma+TkocdI7dc1r:dZJ62Rm2TIEU3W7maKkocWu

Score
7/10

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c30feb6c9c747d590d77ccfa1e15d719.exe
    "C:\Users\Admin\AppData\Local\Temp\c30feb6c9c747d590d77ccfa1e15d719.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3776
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 1280
      2⤵
      • Program crash
      PID:2212
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3776 -ip 3776
    1⤵
      PID:1240

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3776-134-0x0000000002520000-0x0000000002620000-memory.dmp

      Filesize

      1024KB

    • memory/3776-135-0x0000000003F10000-0x0000000003F4F000-memory.dmp

      Filesize

      252KB

    • memory/3776-136-0x0000000000400000-0x0000000002308000-memory.dmp

      Filesize

      31.0MB

    • memory/3776-137-0x0000000006A70000-0x0000000006A80000-memory.dmp

      Filesize

      64KB

    • memory/3776-139-0x0000000006A70000-0x0000000006A80000-memory.dmp

      Filesize

      64KB

    • memory/3776-138-0x0000000074420000-0x0000000074BD0000-memory.dmp

      Filesize

      7.7MB

    • memory/3776-140-0x0000000006A80000-0x0000000007024000-memory.dmp

      Filesize

      5.6MB

    • memory/3776-141-0x00000000071E0000-0x00000000077F8000-memory.dmp

      Filesize

      6.1MB

    • memory/3776-142-0x0000000007800000-0x000000000790A000-memory.dmp

      Filesize

      1.0MB

    • memory/3776-143-0x0000000006A70000-0x0000000006A80000-memory.dmp

      Filesize

      64KB

    • memory/3776-144-0x0000000007930000-0x0000000007942000-memory.dmp

      Filesize

      72KB

    • memory/3776-145-0x0000000007950000-0x000000000798C000-memory.dmp

      Filesize

      240KB

    • memory/3776-146-0x0000000002520000-0x0000000002620000-memory.dmp

      Filesize

      1024KB

    • memory/3776-147-0x0000000003F10000-0x0000000003F4F000-memory.dmp

      Filesize

      252KB

    • memory/3776-148-0x0000000000400000-0x0000000002308000-memory.dmp

      Filesize

      31.0MB

    • memory/3776-149-0x0000000006A70000-0x0000000006A80000-memory.dmp

      Filesize

      64KB

    • memory/3776-150-0x0000000074420000-0x0000000074BD0000-memory.dmp

      Filesize

      7.7MB

    • memory/3776-152-0x0000000007C50000-0x0000000007CC6000-memory.dmp

      Filesize

      472KB

    • memory/3776-153-0x0000000007CD0000-0x0000000007D62000-memory.dmp

      Filesize

      584KB

    • memory/3776-154-0x0000000007D70000-0x0000000007DD6000-memory.dmp

      Filesize

      408KB

    • memory/3776-155-0x0000000006A70000-0x0000000006A80000-memory.dmp

      Filesize

      64KB

    • memory/3776-156-0x0000000008740000-0x0000000008790000-memory.dmp

      Filesize

      320KB

    • memory/3776-157-0x0000000009110000-0x00000000092D2000-memory.dmp

      Filesize

      1.8MB

    • memory/3776-158-0x000000000A8F0000-0x000000000AE1C000-memory.dmp

      Filesize

      5.2MB

    • memory/3776-160-0x0000000006A70000-0x0000000006A80000-memory.dmp

      Filesize

      64KB

    • memory/3776-161-0x0000000000400000-0x0000000002308000-memory.dmp

      Filesize

      31.0MB

    • memory/3776-162-0x0000000074420000-0x0000000074BD0000-memory.dmp

      Filesize

      7.7MB