Overview

overview

10

Static

static

10

7143136a0c...b9.exe

windows7-x64

9

7143136a0c...b9.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08-04-2024 22:20

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe

  • Size

    964KB

  • MD5

    aa1ecf61ba8697ac1583f7acdff1f27c

  • SHA1

    0ac0ba3af594a7b3bfdbb3ce4b828c64123d2f19

  • SHA256

    7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9

  • SHA512

    668895e91dc8f05f81bcd53ab5164d42b3afb5d0ad4ab2ca6b79b66f019301a5f97dac74f277a33013af7451cb3979a66502d0776e1dd16898b51535195181a0

  • SSDEEP

    24576:bHnflRfJJqhn+PzsKA57rkG5etzcR6/TeTgfFzrw:jf3qnpKA5Pz8tzY6LeTgfJU

Score
9/10
persistencespywarestealerupx

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 2 IoCs
  • UPX dump on OEP (original entry point) 6 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 6 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 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe
    "C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.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:2232
    • C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe
      "C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2144
      • C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe
        "C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2336
    • C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe
      "C:\Users\Admin\AppData\Local\Temp\7143136a0cb29a8be7eb5f8d8214ea392612468c8dd45d983da9fc31b6987fb9.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\african action xxx catfight penetration .zip.exe
    Filesize

    196KB

    MD5

    8f3f90f694ee09caf814ace60ebdf24b

    SHA1

    594d5762e8223d486f95fa81f59f4bb7d34186d0

    SHA256

    96cd23289734f4927d3d78a4122f7c120480040af36bab2f49cf20167731b215

    SHA512

    cf9c9a73b62df35a3c633d5e45a1e18ec1777f97e277a855fcbf4349a0645889353b8e6f9285dddbea9d5dc981d5b183efd23094039305a3df39d8361c782eb0

    Download Submit

  • C:\debug.txt
    Filesize

    183B

    MD5

    34a9c04b1d56e88a45e9d88d1208dff5

    SHA1

    0b4301d094eb97894c946b0b246df0647c27ecc0

    SHA256

    ace740d487a1ddbe4cca411964f361826df6dbcf830fb5ecc6bb9f64b2843bc0

    SHA512

    a9f0e1bcab387c6136d7a8fc9371f7a40bd3a00ce895f037161cbced16d13c56885514055ff89383ae29663f55ea1279dbb74bc23a65aad54dba3fa97c2b2a2c

    Download Submit

  • memory/2144-16-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

    Download

  • memory/2144-61-0x0000000004910000-0x0000000004939000-memory.dmp

    Filesize

    164KB

    Download

  • memory/2232-0-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

    Download

  • memory/2232-15-0x0000000005420000-0x0000000005449000-memory.dmp

    Filesize

    164KB

    Download

  • memory/2232-60-0x0000000005420000-0x0000000005449000-memory.dmp

    Filesize

    164KB

    Download

  • memory/2336-62-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

    Download

  • memory/2604-63-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

    Download