Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2023 00:42

General

  • Target

    701f7a9693b604b7eef8e51ecbe35d5b1b30538e06cacaaac896094931cde977.exe

  • Size

    2.4MB

  • MD5

    131f812ff93313b0ccafa01d389f544a

  • SHA1

    aac1561b72e3d71a5eedd8caaf78095e0c70b24d

  • SHA256

    701f7a9693b604b7eef8e51ecbe35d5b1b30538e06cacaaac896094931cde977

  • SHA512

    f372843171bf68ebf0245300687ddde6a5658c8458ab800a97e8fa8e92d0eccc6855675ff537b85b6d12f1f2ea87f77e4f90301584faf6b38446bfc754ae5e33

  • SSDEEP

    49152:pR+lohNPxhHAitoyJfgQMh6Me9jdPMvYq8rY+4Z59bZKmNJico:K+AihJoQMgjlMvYq8rQ5ZZTico

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\701f7a9693b604b7eef8e51ecbe35d5b1b30538e06cacaaac896094931cde977.exe
    "C:\Users\Admin\AppData\Local\Temp\701f7a9693b604b7eef8e51ecbe35d5b1b30538e06cacaaac896094931cde977.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2952

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2952-0-0x0000000000400000-0x0000000000A25000-memory.dmp

    Filesize

    6.1MB

  • memory/2952-1-0x0000000077740000-0x0000000077742000-memory.dmp

    Filesize

    8KB

  • memory/2952-2-0x0000000004480000-0x0000000004482000-memory.dmp

    Filesize

    8KB

  • memory/2952-3-0x00000000045F0000-0x00000000045F1000-memory.dmp

    Filesize

    4KB

  • memory/2952-4-0x00000000044B0000-0x00000000044B2000-memory.dmp

    Filesize

    8KB

  • memory/2952-5-0x0000000004460000-0x0000000004461000-memory.dmp

    Filesize

    4KB

  • memory/2952-6-0x0000000004450000-0x0000000004451000-memory.dmp

    Filesize

    4KB

  • memory/2952-7-0x0000000004440000-0x0000000004442000-memory.dmp

    Filesize

    8KB

  • memory/2952-12-0x0000000004680000-0x0000000004681000-memory.dmp

    Filesize

    4KB

  • memory/2952-11-0x0000000004650000-0x0000000004651000-memory.dmp

    Filesize

    4KB

  • memory/2952-13-0x0000000004430000-0x0000000004431000-memory.dmp

    Filesize

    4KB

  • memory/2952-14-0x0000000004600000-0x0000000004601000-memory.dmp

    Filesize

    4KB

  • memory/2952-10-0x00000000044A0000-0x00000000044A1000-memory.dmp

    Filesize

    4KB

  • memory/2952-9-0x0000000004660000-0x0000000004661000-memory.dmp

    Filesize

    4KB

  • memory/2952-8-0x0000000004640000-0x0000000004641000-memory.dmp

    Filesize

    4KB

  • memory/2952-15-0x0000000000400000-0x0000000000A25000-memory.dmp

    Filesize

    6.1MB

  • memory/2952-16-0x0000000004700000-0x0000000004701000-memory.dmp

    Filesize

    4KB

  • memory/2952-28-0x00000000046C0000-0x00000000046C1000-memory.dmp

    Filesize

    4KB

  • memory/2952-27-0x0000000004470000-0x0000000004471000-memory.dmp

    Filesize

    4KB

  • memory/2952-26-0x0000000004670000-0x0000000004671000-memory.dmp

    Filesize

    4KB

  • memory/2952-25-0x0000000004620000-0x0000000004621000-memory.dmp

    Filesize

    4KB

  • memory/2952-24-0x0000000004710000-0x0000000004711000-memory.dmp

    Filesize

    4KB

  • memory/2952-23-0x00000000046D0000-0x00000000046D1000-memory.dmp

    Filesize

    4KB

  • memory/2952-22-0x0000000004730000-0x0000000004731000-memory.dmp

    Filesize

    4KB

  • memory/2952-21-0x00000000046A0000-0x00000000046A1000-memory.dmp

    Filesize

    4KB

  • memory/2952-20-0x00000000046B0000-0x00000000046B1000-memory.dmp

    Filesize

    4KB

  • memory/2952-19-0x0000000004630000-0x0000000004631000-memory.dmp

    Filesize

    4KB

  • memory/2952-18-0x0000000004740000-0x0000000004741000-memory.dmp

    Filesize

    4KB

  • memory/2952-17-0x00000000045D0000-0x00000000045D1000-memory.dmp

    Filesize

    4KB

  • memory/2952-29-0x0000000000400000-0x0000000000A25000-memory.dmp

    Filesize

    6.1MB