Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    07-05-2024 04:21

General

  • Target

    97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe

  • Size

    27.0MB

  • MD5

    db78eda8cb52e64d403890ad2201f007

  • SHA1

    174c837386ce92144bb6c8d722e4809426b2519a

  • SHA256

    97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee

  • SHA512

    94691338ff0b788b16eed3eb2973b2534b5c7774ceba3aba11a2f73ee4d9e754c8039d47ed3b45ab55ea3e3a6f7138c5a70a40f516397167a97a36c2773c09ad

  • SSDEEP

    786432:Ep3+DT+fEKOIYSwpcPa39JWJ2GsaZ/mCoq31/:l+MKrYSwqPa3HW7saZ/mPYJ

Score
4/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe
    "C:\Users\Admin\AppData\Local\Temp\97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2932
    • C:\Windows\Temp\{76FD82A7-C8CE-47E0-9774-32BD4C604DAD}\.cr\97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe
      "C:\Windows\Temp\{76FD82A7-C8CE-47E0-9774-32BD4C604DAD}\.cr\97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe" -burn.filehandle.attached=180 -burn.filehandle.self=188
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2996

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\Temp\{2F5D0E32-74CF-48D8-B9F7-AC22FFBCECE8}\.ba\logo.png

    Filesize

    80KB

    MD5

    bc348d03ed3d614eeb776df9c17dd0c9

    SHA1

    0d0628742f480a07e08f251d7ffa6d2c671b6811

    SHA256

    bcc352480c5bb9be1021442b5f1c948a33504d75b9c76f899eb3244e0b40c786

    SHA512

    12b12b6ccece3de9e76562ca83e078cf502e0de34747abe84f70665bd2727f4cdd62d04a1811095440c5f52fcc2b4a07f3c45b2fd3bf7d1933b596a09b5cf311

  • \Windows\Temp\{2F5D0E32-74CF-48D8-B9F7-AC22FFBCECE8}\.ba\wixstdba.dll

    Filesize

    184KB

    MD5

    fe7e0bd53f52e6630473c31299a49fdd

    SHA1

    f706f45768bfb95f4c96dfa0be36df57aa863898

    SHA256

    2bea14d70943a42d344e09b7c9de5562fa7e109946e1c615dd584da30d06cc80

    SHA512

    feed48286b1e182996a3664f0facdf42aae3692d3d938ea004350c85764db7a0bea996dfddf7a77149c0d4b8b776fb544e8b1ce5e9944086a5b1ed6a8a239a3c

  • \Windows\Temp\{76FD82A7-C8CE-47E0-9774-32BD4C604DAD}\.cr\97e296f77f96ea55d1e0f962f0fe980170a4e8d11464a7ca45b2976aa8ee16ee.exe

    Filesize

    888KB

    MD5

    ddc2103d7db9f4b5ba331ed09293a336

    SHA1

    73bd031762f1168a4d7fed65bbc1663ca6cceb3c

    SHA256

    386a38dd828a617f60d11719ad5eaa3fa21a21b46f3871f5b4553e9f6e67aced

    SHA512

    2e77b5c6d7562bd23d1372903da819c5a905f791228dc89317159e9ed2c32e7dc40bb2067de6de3b43a887d3799b58fd44505d81fae3b6348e64bedeab2effb3