Overview

overview

10

Static

static

10

9e90c9dc82...8d.exe

windows7-x64

9

9e90c9dc82...8d.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    05-05-2024 02:27

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General

  • Target

    9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.exe

  • Size

    1.3MB

  • MD5

    bddfc1c8dbd2c4c220fbe40cafd0ddb6

  • SHA1

    7840d05d1ff92bb28e93ff9d6358e4a5e94c1429

  • SHA256

    9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d

  • SHA512

    f917932840a0f386020bb9d986a6cc13753775881b92b04b94ee0bbf39242046c89a7492e6c99dd1f23960b566f21cbad823f999ea97b2537264e168371b238f

  • SSDEEP

    24576:bSLrRUz7Om5pyc05RARLzOoa44xgj0ZO4R6z8sL4C068+kV/44wCrFfjKMdq:bVOGq5R+oFuk5VH/ljKOq

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 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 7 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\9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.exe
    "C:\Users\Admin\AppData\Local\Temp\9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.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:1148
    • C:\Users\Admin\AppData\Local\Temp\9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.exe
      "C:\Users\Admin\AppData\Local\Temp\9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2492
      • C:\Users\Admin\AppData\Local\Temp\9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.exe
        "C:\Users\Admin\AppData\Local\Temp\9e90c9dc82361bdd4398f8516320f664371d7b040ed39da4a36b269f73c8c28d.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1464

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\french bukkake hidden cock latex .mpg.exe
    Filesize

    1.6MB

    MD5

    5daf46a9176bee62d9f193420a7da954

    SHA1

    3644f58fda7e2d7e87986eb86030452ac22349ea

    SHA256

    3bd9e6f61e7ea415df874773de73bdc2a7a28303bcdfc3fe0af020e403c3d519

    SHA512

    074af7646a4ca23a30cad7d5d300005db3d8340a62c3e928fab2abee6ca7a07e1650055262ca9190619b1cccba3828075201a06f5d9ba4c1bc7819f3fa6d906a

    Download Submit

  • memory/1148-0-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/1148-54-0x0000000004580000-0x000000000459D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/1148-107-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/1148-109-0x0000000004580000-0x000000000459D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/1464-113-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2492-55-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2492-91-0x0000000004CE0000-0x0000000004CFD000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2492-110-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

    Download

  • memory/2492-112-0x0000000004CE0000-0x0000000004CFD000-memory.dmp

    Filesize

    116KB

    Download