Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

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
    08/07/2024, 04:39

General

  • Target

    d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.exe

  • Size

    541KB

  • MD5

    58889a27783145079a010e35d9ce6afb

  • SHA1

    4d9cc3275f7fac84a06c05ec80e64a76ba2b2cc2

  • SHA256

    d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2

  • SHA512

    5f09cf9847cd9a2dc9e7f332885775e292a0567b450af97545a94f4b953250a33810fd36b9b8feb5cf4457398758c602dc77212c148d6f58dddaa51e1456e4aa

  • SSDEEP

    12288:A//vi9BWLcBPRH50BakYwARFBNkAtui/smt7NoLQurd6VLK2:2wW4BPB50s64HNkQxsUoMoy

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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\d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.exe
    "C:\Users\Admin\AppData\Local\Temp\d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.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:2040
    • C:\Users\Admin\AppData\Local\Temp\d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.exe
      "C:\Users\Admin\AppData\Local\Temp\d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2304
      • C:\Users\Admin\AppData\Local\Temp\d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.exe
        "C:\Users\Admin\AppData\Local\Temp\d0f54e024b5d643e05cebf9a69a5034505ab577e9a1e51504263494574d2e0a2.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2900

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\horse full movie (Karin).mpeg.exe

    Filesize

    1.7MB

    MD5

    cbff885044b9aa525dcde62095e0db2f

    SHA1

    46b0ea294cbb9814d7259259849420961f4febad

    SHA256

    0f1b620be2a6af94dd2bcc78af32f244f72b6002cf4f62b518fca28239537bd7

    SHA512

    f6f3a45c84b934d05f93f5779e268a6a5d3b96b3fa922cff5e38315050d372bcc36e63e0dac731ee2e26a48b855780dc20005ee03ad0bd74510c62cdcc2175ae

  • C:\debug.txt

    Filesize

    183B

    MD5

    9e80270d0f7337573c177fa090ae6eb6

    SHA1

    b4200d17e8875a5660a911de1a5e025369df8640

    SHA256

    ee45ee7413ca14c51d4c536fd304fbf140df6a7d6d97f1c568f0e02066809397

    SHA512

    da44bd761db99742e815370b63b21ba4372f8cd1ed251692331f9ed01f5c70c6c85c32f2fa16d03a8b8417a7d44e3f0b3e30938c1ae8d9566429899dafe033af