Analysis

  • max time kernel
    142s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-08-2023 15:22

General

  • Target

    3126c07913a270ae568c961568e1175ab3bb5fcff3d1241ab88f2e9922fd4d88_JC.exe

  • Size

    360KB

  • MD5

    dcc621c8cd4684c095c80be9844bdc3f

  • SHA1

    6e815820f68b5262f157764176c473a28917df19

  • SHA256

    3126c07913a270ae568c961568e1175ab3bb5fcff3d1241ab88f2e9922fd4d88

  • SHA512

    ed8a667a89e2ff2199a851418e23fbb72d8f51f0eec8af7afcd1deffbfb65541de54ecfebddd7cd4b878015625e942a3e13a6264d96aa2ef5d029a90d46c598c

  • SSDEEP

    6144:zX1WJLSmZEFGK7u0TJoaznPfaBRtL2WBHn7lNaNLhRuo:zFWJ2mZEFGK7u0TSEPfaB/37PG2

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\3126c07913a270ae568c961568e1175ab3bb5fcff3d1241ab88f2e9922fd4d88_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\3126c07913a270ae568c961568e1175ab3bb5fcff3d1241ab88f2e9922fd4d88_JC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5068
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5068 -s 1428
      2⤵
      • Program crash
      PID:868
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5068 -ip 5068
    1⤵
      PID:3200

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5068-133-0x0000000001B40000-0x0000000001B69000-memory.dmp

      Filesize

      164KB

    • memory/5068-134-0x0000000003510000-0x000000000354F000-memory.dmp

      Filesize

      252KB

    • memory/5068-135-0x0000000000400000-0x00000000018D7000-memory.dmp

      Filesize

      20.8MB

    • memory/5068-136-0x0000000074500000-0x0000000074CB0000-memory.dmp

      Filesize

      7.7MB

    • memory/5068-137-0x00000000062F0000-0x0000000006300000-memory.dmp

      Filesize

      64KB

    • memory/5068-138-0x00000000062F0000-0x0000000006300000-memory.dmp

      Filesize

      64KB

    • memory/5068-139-0x0000000006300000-0x00000000068A4000-memory.dmp

      Filesize

      5.6MB

    • memory/5068-140-0x000000000BC30000-0x000000000C248000-memory.dmp

      Filesize

      6.1MB

    • memory/5068-141-0x000000000C250000-0x000000000C35A000-memory.dmp

      Filesize

      1.0MB

    • memory/5068-142-0x000000000C360000-0x000000000C372000-memory.dmp

      Filesize

      72KB

    • memory/5068-143-0x00000000062F0000-0x0000000006300000-memory.dmp

      Filesize

      64KB

    • memory/5068-144-0x000000000C380000-0x000000000C3BC000-memory.dmp

      Filesize

      240KB

    • memory/5068-145-0x0000000001B40000-0x0000000001B69000-memory.dmp

      Filesize

      164KB

    • memory/5068-146-0x0000000000400000-0x00000000018D7000-memory.dmp

      Filesize

      20.8MB

    • memory/5068-147-0x0000000003510000-0x000000000354F000-memory.dmp

      Filesize

      252KB

    • memory/5068-148-0x0000000074500000-0x0000000074CB0000-memory.dmp

      Filesize

      7.7MB

    • memory/5068-149-0x00000000062F0000-0x0000000006300000-memory.dmp

      Filesize

      64KB

    • memory/5068-150-0x000000000C570000-0x000000000C5E6000-memory.dmp

      Filesize

      472KB

    • memory/5068-151-0x000000000C5F0000-0x000000000C682000-memory.dmp

      Filesize

      584KB

    • memory/5068-152-0x000000000C690000-0x000000000C6F6000-memory.dmp

      Filesize

      408KB

    • memory/5068-153-0x000000000DD30000-0x000000000DEF2000-memory.dmp

      Filesize

      1.8MB

    • memory/5068-154-0x000000000DF00000-0x000000000E42C000-memory.dmp

      Filesize

      5.2MB

    • memory/5068-155-0x00000000062F0000-0x0000000006300000-memory.dmp

      Filesize

      64KB

    • memory/5068-156-0x0000000003AB0000-0x0000000003B00000-memory.dmp

      Filesize

      320KB

    • memory/5068-162-0x0000000000400000-0x00000000018D7000-memory.dmp

      Filesize

      20.8MB

    • memory/5068-163-0x0000000074500000-0x0000000074CB0000-memory.dmp

      Filesize

      7.7MB