Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/03/2024, 06:26

General

  • Target

    d56d03cf867c851d4e4c2d1aeb84567c.exe

  • Size

    57KB

  • MD5

    d56d03cf867c851d4e4c2d1aeb84567c

  • SHA1

    a20e94bbbdd5c0f14a7ca5578785367df8090a74

  • SHA256

    55ec79e53cdc15127c847539dcbc14d157826e52aaea97ff8e76bd805eec1287

  • SHA512

    50cbe56bc89a98690cde762c8d7c830be14c5f4aa86360e650f572f40c7dcada5422b16eafd8a009d96300c9795e01dd247430dbef13628a2d9519d366567134

  • SSDEEP

    768:tUNFMNsyQLwtceTbdVUF3Ozt/eI6quKGLC4tPtt0tq3I63sC7Q4ciyxF/8oFIyu8:9QEtceTbd+FehGIGDc/xF/EFcsMpC

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 2 IoCs
  • Enumerates connected drives 3 TTPs 19 IoCs

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

  • Drops file in System32 directory 35 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • NTFS ADS 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d56d03cf867c851d4e4c2d1aeb84567c.exe
    "C:\Users\Admin\AppData\Local\Temp\d56d03cf867c851d4e4c2d1aeb84567c.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
    • NTFS ADS
    PID:2452

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Common Files\Microsoft Shared\Filters\E-Mule [Latest Version].exe

          Filesize

          57KB

          MD5

          d56d03cf867c851d4e4c2d1aeb84567c

          SHA1

          a20e94bbbdd5c0f14a7ca5578785367df8090a74

          SHA256

          55ec79e53cdc15127c847539dcbc14d157826e52aaea97ff8e76bd805eec1287

          SHA512

          50cbe56bc89a98690cde762c8d7c830be14c5f4aa86360e650f572f40c7dcada5422b16eafd8a009d96300c9795e01dd247430dbef13628a2d9519d366567134