Analysis

  • max time kernel
    141s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    27/08/2023, 23:45

General

  • Target

    93b5bc908b2e18d7176ba2090ed2ac190ff853de08c5b37bb55e55b9fa43905c.exe

  • Size

    863KB

  • MD5

    9e7929a9d0c06b563ebfdaae9b85a42b

  • SHA1

    db1c04f5feab8a94dacf460d09358c949928c76f

  • SHA256

    93b5bc908b2e18d7176ba2090ed2ac190ff853de08c5b37bb55e55b9fa43905c

  • SHA512

    7ef0e3f101cb01847c8e5154815b3d3f18c2dea17ff5b7f25b294c8b776c646d3a2d02b41733c6dd8a5c91173ab90002467dcb6c68c02750c0d1842ab19f71d8

  • SSDEEP

    24576:Bo/Ut+yo31LrQCC40VNA28Gu2LMId7xPcQDCXPOIsxhN:Buhyo313Qd4F+ueZc6CXPOrxhN

Malware Config

Signatures

  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 2 IoCs
  • UPX packed file 2 IoCs

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

  • Drops file in Windows directory 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\93b5bc908b2e18d7176ba2090ed2ac190ff853de08c5b37bb55e55b9fa43905c.exe
    "C:\Users\Admin\AppData\Local\Temp\93b5bc908b2e18d7176ba2090ed2ac190ff853de08c5b37bb55e55b9fa43905c.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    PID:2480

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2480-0-0x0000000000400000-0x00000000006D5000-memory.dmp

          Filesize

          2.8MB

        • memory/2480-3-0x0000000002350000-0x0000000002351000-memory.dmp

          Filesize

          4KB

        • memory/2480-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2480-5-0x00000000007E0000-0x00000000007E1000-memory.dmp

          Filesize

          4KB

        • memory/2480-6-0x0000000000400000-0x00000000006D5000-memory.dmp

          Filesize

          2.8MB