Overview

overview

10

Static

static

10

fce39de768...67.exe

windows7-x64

9

fce39de768...67.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21/04/2024, 05:00

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General

  • Target

    fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.exe

  • Size

    92KB

  • MD5

    6333a1be3240aa3d320f34d05a16a337

  • SHA1

    f9a95c39a0831afbe7ff0b4715931c4419ee6abb

  • SHA256

    fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67

  • SHA512

    b6eba9dfeb14efe093f1f402f1078a628f4170854b5442330851cbedac398af057195a0c8f4273a1d62ae7c233c5cae217326f80a5ea8a7c413784b44da8971d

  • SSDEEP

    1536:cGRVCaKgzbLc54hukfgvYnouy8kV1Ayj4m/QWR/Rlq88vlnRqPR/1aViDRknJM2o:cGjbLl/gvQoutY1Tj4mYWR/R4nkPR/1h

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 5 IoCs
  • UPX dump on OEP (original entry point) 8 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 8 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\fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.exe
    "C:\Users\Admin\AppData\Local\Temp\fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.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:2036
    • C:\Users\Admin\AppData\Local\Temp\fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.exe
      "C:\Users\Admin\AppData\Local\Temp\fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2228
      • C:\Users\Admin\AppData\Local\Temp\fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.exe
        "C:\Users\Admin\AppData\Local\Temp\fce39de768eb8e72aa107ae9c53348dc50d2a5025633f068d1d7f7414b204e67.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2764

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\danish porn lesbian sleeping glans (Britney,Melissa).mpeg.exe
    Filesize

    365KB

    MD5

    f081f5e7b5abdb7ee2e2c556fc315eca

    SHA1

    0301a87979b8545360318325202ddd8a15c5c83f

    SHA256

    565f9168400bae451b11b8d6cf0ff5a60e18c970bc94a46a0dd0e9f968409bde

    SHA512

    50f31d14e7d244875215f8caa6a16149c85bd7cabd670f0c903c57b72df9b691517ddfa3ea3583f13446a077a0613cbe68c9ca834920e56197b70dd0d29fdb23

    Download Submit

  • memory/2036-0-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2036-81-0x0000000005720000-0x000000000573D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2036-109-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2036-111-0x0000000005720000-0x000000000573D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2228-82-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2228-91-0x0000000002040000-0x000000000205D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2228-112-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2228-113-0x0000000002040000-0x000000000205D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2764-92-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2764-114-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download