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Analysis

  • max time kernel
    143s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2023, 12:17

General

  • Target

    4e328bff8cab61cfaa601d85686ddd0631f8e230cce3126a6c7524ba1f642049_JC.exe

  • Size

    396KB

  • MD5

    d3fa902c162d588394a794a4a5ac954e

  • SHA1

    dc247f3651d11af9d32a80d5acae96f5a1e49c59

  • SHA256

    4e328bff8cab61cfaa601d85686ddd0631f8e230cce3126a6c7524ba1f642049

  • SHA512

    81085fdb6bc25de77ce2b752ccb0438aa2473782bc2fd6f0e966a9826c51f2cd42d9928feb7a89c69842e456098f897fa455bffba7ae23f3960313b2e822f331

  • SSDEEP

    6144:3W/F+EOX6PbhCX4Uowi0EUToFnUiO2lRQzODLpDhTH:3W9+EVbXUowi0nUFJrv5DF

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
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4e328bff8cab61cfaa601d85686ddd0631f8e230cce3126a6c7524ba1f642049_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\4e328bff8cab61cfaa601d85686ddd0631f8e230cce3126a6c7524ba1f642049_JC.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4828

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4828-0-0x00000000020C0000-0x00000000020FB000-memory.dmp

    Filesize

    236KB

  • memory/4828-1-0x0000000002100000-0x0000000002150000-memory.dmp

    Filesize

    320KB

  • memory/4828-2-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/4828-3-0x0000000074A10000-0x00000000751C0000-memory.dmp

    Filesize

    7.7MB

  • memory/4828-4-0x0000000002800000-0x0000000002810000-memory.dmp

    Filesize

    64KB

  • memory/4828-5-0x0000000002430000-0x0000000002496000-memory.dmp

    Filesize

    408KB

  • memory/4828-6-0x0000000002800000-0x0000000002810000-memory.dmp

    Filesize

    64KB

  • memory/4828-7-0x0000000004CD0000-0x0000000005274000-memory.dmp

    Filesize

    5.6MB

  • memory/4828-8-0x0000000002810000-0x0000000002872000-memory.dmp

    Filesize

    392KB

  • memory/4828-9-0x0000000007740000-0x00000000077D2000-memory.dmp

    Filesize

    584KB

  • memory/4828-10-0x0000000002800000-0x0000000002810000-memory.dmp

    Filesize

    64KB

  • memory/4828-11-0x0000000007910000-0x000000000791A000-memory.dmp

    Filesize

    40KB

  • memory/4828-12-0x0000000007920000-0x0000000007F38000-memory.dmp

    Filesize

    6.1MB

  • memory/4828-13-0x0000000007FE0000-0x0000000007FF2000-memory.dmp

    Filesize

    72KB

  • memory/4828-14-0x0000000008000000-0x000000000810A000-memory.dmp

    Filesize

    1.0MB

  • memory/4828-15-0x0000000008110000-0x000000000814C000-memory.dmp

    Filesize

    240KB

  • memory/4828-16-0x0000000008190000-0x00000000081DC000-memory.dmp

    Filesize

    304KB

  • memory/4828-17-0x00000000020C0000-0x00000000020FB000-memory.dmp

    Filesize

    236KB

  • memory/4828-18-0x0000000008330000-0x0000000008396000-memory.dmp

    Filesize

    408KB

  • memory/4828-19-0x0000000002100000-0x0000000002150000-memory.dmp

    Filesize

    320KB

  • memory/4828-20-0x0000000008BF0000-0x0000000008C66000-memory.dmp

    Filesize

    472KB

  • memory/4828-21-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB

  • memory/4828-22-0x0000000074A10000-0x00000000751C0000-memory.dmp

    Filesize

    7.7MB

  • memory/4828-23-0x0000000008CB0000-0x0000000008CCE000-memory.dmp

    Filesize

    120KB

  • memory/4828-24-0x0000000008D60000-0x0000000008F22000-memory.dmp

    Filesize

    1.8MB

  • memory/4828-25-0x0000000008F40000-0x000000000946C000-memory.dmp

    Filesize

    5.2MB

  • memory/4828-27-0x0000000002800000-0x0000000002810000-memory.dmp

    Filesize

    64KB

  • memory/4828-28-0x0000000002800000-0x0000000002810000-memory.dmp

    Filesize

    64KB

  • memory/4828-29-0x0000000002800000-0x0000000002810000-memory.dmp

    Filesize

    64KB