Analysis

  • max time kernel
    151s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2022, 21:18

General

  • Target

    0b52fdd340274fe69f2e8276c276f8647d37ee3f456304ae5b3f270f6e32233c.exe

  • Size

    40KB

  • MD5

    624776eb9fd71386581452acb21716e5

  • SHA1

    ad61588f95b9bc898377b03ff49c90b9ad5fe846

  • SHA256

    0b52fdd340274fe69f2e8276c276f8647d37ee3f456304ae5b3f270f6e32233c

  • SHA512

    59bb3941c9322647ba79c6b5056a0840eda07e1d5c3f083ab73edeb93aca6d768e9a21e8a5da9709d8947a41e99c426c606ab4376a4cd67889495b690b4ec4b9

  • SSDEEP

    768:eyxqjQl/EMQt4Oei7RwsHxyP7nbxzOQdJqUV:JxqjQ+P04wsmJC/UV

Malware Config

Signatures

  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies registry class 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0b52fdd340274fe69f2e8276c276f8647d37ee3f456304ae5b3f270f6e32233c.exe
    "C:\Users\Admin\AppData\Local\Temp\0b52fdd340274fe69f2e8276c276f8647d37ee3f456304ae5b3f270f6e32233c.exe"
    1⤵
    • Modifies system executable filetype association
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Modifies registry class
    PID:1160

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE

          Filesize

          252KB

          MD5

          9e2b9928c89a9d0da1d3e8f4bd96afa7

          SHA1

          ec66cda99f44b62470c6930e5afda061579cde35

          SHA256

          8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

          SHA512

          2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

        • memory/1160-54-0x0000000075A91000-0x0000000075A93000-memory.dmp

          Filesize

          8KB