Analysis

  • max time kernel
    157s
  • max time network
    169s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-05-2024 20:21

General

  • Target

    c8d104a9fbf894becdddabaac05f337c095356f029a906640d7f78e16cb00afb.exe

  • Size

    952KB

  • MD5

    e5124377d40a3fad7f5f49573c534dbc

  • SHA1

    0ffadf46b686118358d0be577157ddbacf63c2f0

  • SHA256

    c8d104a9fbf894becdddabaac05f337c095356f029a906640d7f78e16cb00afb

  • SHA512

    54282840ef311d18bb978dbdf0f9ead89a4bb864d0eeb97900982383c263d884cc51f7533554d507d577ac28a9527f61942f2e272e9e6bd5527d524c1027495b

  • SSDEEP

    12288:OPZPhbnG+t5ATcbSDh4akGhWvPPrmnrCItW5Zyhc7nOv6jNFqn0ZiCI8r:OvGaIONakD3jmlUj5z9o7O

Malware Config

Signatures

  • Blackmoon, KrBanker

    Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

  • Detect Blackmoon payload 10 IoCs
  • UPX packed file 23 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c8d104a9fbf894becdddabaac05f337c095356f029a906640d7f78e16cb00afb.exe
    "C:\Users\Admin\AppData\Local\Temp\c8d104a9fbf894becdddabaac05f337c095356f029a906640d7f78e16cb00afb.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:3508
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4092 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2180

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3508-0-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-1-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-3-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-4-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-2-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-5-0x00000000004BC000-0x00000000004BD000-memory.dmp

      Filesize

      4KB

    • memory/3508-6-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-7-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-8-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-12-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-14-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-42-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-40-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-38-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-37-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-34-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-33-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-50-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-48-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-46-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-44-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-30-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-28-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-26-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-24-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-23-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-18-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-16-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-10-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-20-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-9-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/3508-51-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-52-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-53-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-54-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB

    • memory/3508-55-0x0000000000400000-0x000000000064B000-memory.dmp

      Filesize

      2.3MB