Overview

overview

10

Static

static

3

00a0e91dac...9d.exe

windows7-x64

10

00a0e91dac...9d.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    22/11/2024, 19:06

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General

  • Target

    00a0e91dac498d1ff75b804f0ea541b03f6f4834200ff009c46d35dee6a25a9d.exe

  • Size

    31KB

  • MD5

    c64ec9f142532b0b64a388f34de13ea9

  • SHA1

    24543f6505252c5d0e7177c52e41605fcff07fc5

  • SHA256

    00a0e91dac498d1ff75b804f0ea541b03f6f4834200ff009c46d35dee6a25a9d

  • SHA512

    81a4c5eceeb4a58cc00c6eb88c5557c43f4265b650a84be2e5a58ba6741d29a6ef8b52810f119d4c5cfa9492172ab709c06cd0ca7fc0998b6ced3b71dad0e81f

  • SSDEEP

    768:3y5KLZ/vbDEj7RjCgMt/QgqBSW6wVmuHXJHdzTC/Wc8HEzHvc:3y5SZbDEj7RupWBD6wVBpGpRTvc

Score
10/10
discoveryevasionpersistence

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
    evasion
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00a0e91dac498d1ff75b804f0ea541b03f6f4834200ff009c46d35dee6a25a9d.exe
    "C:\Users\Admin\AppData\Local\Temp\00a0e91dac498d1ff75b804f0ea541b03f6f4834200ff009c46d35dee6a25a9d.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2272
    • C:\Users\Admin\Admin.exe
      "C:\Users\Admin\Admin.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2804

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\Admin.exe
    Filesize

    31KB

    MD5

    2bec7a806d89930014b7c7de44e745dc

    SHA1

    27f89453ea00d10d6335a8cb55c88324b2925421

    SHA256

    4e3c751950572f283e387f70356f6d2a972c604fb40f8af8a71f923e1b3658c2

    SHA512

    cd10b5803bb74beea11967c0860d4d241f0540152e7d26c20d80c1d985e6c1350503b1b830bab4afcd4198d1ffbf1233efb619e69ececd3964da2b9b0d89a9a0

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  • memory/2272-0-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

    Download

  • memory/2804-13-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB

    Download