Overview

overview

10

Static

static

10

ad8759da21...9d.exe

windows7-x64

9

ad8759da21...9d.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    09/05/2024, 02:40

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General

  • Target

    ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe

  • Size

    104KB

  • MD5

    d0d63d709fdee0b9c126108c80efc852

  • SHA1

    dbfc8222def5b0538b39656468ef41eb496ba22e

  • SHA256

    ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d

  • SHA512

    bcce89179023668051af79bdbb85fee3bcb4ce63abf6626b7c50e98ca2c60f2348a5d45a7907ac9826b8aa6bbc881651ad6d0018b82a69368853be73287793ff

  • SSDEEP

    1536:YRVCaKgzbLc54hukfgvYnouy8LN68/YCDZEleLrczR13hDM3:gjbLl/gvQoutZ6KYese/c91hD8

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 17 IoCs
  • UPX dump on OEP (original entry point) 19 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • UPX packed file 19 IoCs

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

    upx
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 10 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe
    "C:\Users\Admin\AppData\Local\Temp\ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1688
    • C:\Users\Admin\AppData\Local\Temp\ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe
      "C:\Users\Admin\AppData\Local\Temp\ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2548
      • C:\Users\Admin\AppData\Local\Temp\ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe
        "C:\Users\Admin\AppData\Local\Temp\ad8759da214153b016b43d8674ee2b4f2c7d24c0eff283edbeb5f6d220f0789d.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1952

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\gay porn catfight titts (Tatjana).zip.exe
    Filesize

    109KB

    MD5

    a61fe713a295cc4a29efb3ebebbd1d76

    SHA1

    086c7f816fe890a14be835aed13bcc9ac4cbaa49

    SHA256

    566298f71afe0402f35a3d81639088952d7358ab581769ac28dca7bca0dd0b83

    SHA512

    f685a9b2f80c833631e3732779bbaf2bcba400d1971236f6b103a1d2fe9c68222b31de67b1e8bf3ebcbc4b4d0c39dae4904e9b768aeaad29eb4b523d6486093f

    Download Submit

  • memory/1688-109-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-132-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-55-0x00000000053D0000-0x00000000053F0000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-144-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-92-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-141-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-138-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-105-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-108-0x00000000053D0000-0x00000000053F0000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-0-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-135-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-115-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-112-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-123-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-126-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-129-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1688-120-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/1952-104-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/2548-56-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/2548-95-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

    Download

  • memory/2548-91-0x0000000004CD0000-0x0000000004CF0000-memory.dmp

    Filesize

    128KB

    Download