Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-11-2024 10:36

General

  • Target

    查_阅uninst.exe

  • Size

    1.9MB

  • MD5

    be360671fb7b27e6fe17aa3820835e09

  • SHA1

    a88aa0a83c485159de335bd33d4dcd578f61406e

  • SHA256

    8665e5cbef3ebd6dfa7eb6e0d3a1b0af09e805a986fbd247a3bbcfa71a488e88

  • SHA512

    d228bdd9bb75e92e96ceb653361ef6176a15251ff675b536c28832ab77fc7e526ca22bd4efd602a38366002fd067cb4f21a323542ededfe0a15612a77d9bdccf

  • SSDEEP

    24576:PogCrOVMhbdWXkvIdPPF8pN0boWGlBmN7+sLxdXJTbGTs3l:P4bnWPOb0boKRdXJTbGk

Malware Config

Signatures

  • Blackmoon family
  • Blackmoon, KrBanker

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

  • Detect Blackmoon payload 2 IoCs
  • UPX packed file 5 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\查_阅uninst.exe
    "C:\Users\Admin\AppData\Local\Temp\查_阅uninst.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:628

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/628-0-0x00000000024B0000-0x00000000024BB000-memory.dmp

    Filesize

    44KB

  • memory/628-2-0x00000000024B0000-0x00000000024BB000-memory.dmp

    Filesize

    44KB

  • memory/628-1-0x0000000002440000-0x0000000002481000-memory.dmp

    Filesize

    260KB

  • memory/628-3-0x0000000002560000-0x000000000256B000-memory.dmp

    Filesize

    44KB

  • memory/628-5-0x0000000004920000-0x0000000004921000-memory.dmp

    Filesize

    4KB

  • memory/628-4-0x0000000002490000-0x0000000002491000-memory.dmp

    Filesize

    4KB

  • memory/628-9-0x0000000004900000-0x0000000004901000-memory.dmp

    Filesize

    4KB

  • memory/628-7-0x0000000004910000-0x0000000004911000-memory.dmp

    Filesize

    4KB

  • memory/628-28-0x0000000002440000-0x0000000002481000-memory.dmp

    Filesize

    260KB

  • memory/628-6-0x00000000048F0000-0x00000000048F1000-memory.dmp

    Filesize

    4KB

  • memory/628-32-0x00000000024B0000-0x00000000024BB000-memory.dmp

    Filesize

    44KB

  • memory/628-33-0x0000000002560000-0x000000000256B000-memory.dmp

    Filesize

    44KB