Overview

overview

10

Static

static

3

ba40d5aa9b...18.dll

windows7-x64

10

ba40d5aa9b...18.dll

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    04-04-2024 14:03

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General

  • Target

    ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll

  • Size

    572KB

  • MD5

    ba40d5aa9ba2419c25e7a0d8dfbb4600

  • SHA1

    e3bfaaf32386553768022a086d95e83fa571741a

  • SHA256

    ed0c061e3de7a017b87fab71f5b1d9e9fe8b8ac416e7d9840fd59d198b4869cb

  • SHA512

    4216014bb9fb0f56577c500e705a2910c0be9ee099f9a33e6219d98bb10c2201a03e858a256196396af1e504f6412d0545d0246b7f54177d435efff32908a9d1

  • SSDEEP

    6144:umUCbQC4Kd+yp5+H/OfQ1ezKfzEJ60vPeuG7T3VoOkcnwP1t6O/eVbnn6Y6726xV:bQC4KUkgH/Ofzy70vPfEQY675f2hIaYP

Score
10/10
bazarloaderdropperloader

Malware Config

Extracted

Family

bazarloader

C2

reddew28c.bazar

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

    loaderdropperbazarloader
  • Bazar/Team9 Loader payload 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll
    1⤵
      PID:2492
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\ba40d5aa9ba2419c25e7a0d8dfbb4600_JaffaCakes118.dll,DllRegisterServer {5C502E38-2D3C-46FC-9131-A89F1225A162}
      1⤵
        PID:3016

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
        Filesize

        68KB

        MD5

        29f65ba8e88c063813cc50a4ea544e93

        SHA1

        05a7040d5c127e68c25d81cc51271ffb8bef3568

        SHA256

        1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

        SHA512

        e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

        Download Submit

      • C:\Users\Admin\AppData\Local\Temp\TarC145.tmp
        Filesize

        177KB

        MD5

        435a9ac180383f9fa094131b173a2f7b

        SHA1

        76944ea657a9db94f9a4bef38f88c46ed4166983

        SHA256

        67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

        SHA512

        1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        Download Submit

      • memory/2492-0-0x00000000001A0000-0x00000000001C1000-memory.dmp

        Filesize

        132KB

        Download

      • memory/2492-2-0x0000000333A30000-0x0000000333A58000-memory.dmp

        Filesize

        160KB

        Download

      • memory/2492-3-0x0000000333A30000-0x0000000333A58000-memory.dmp

        Filesize

        160KB

        Download

      • memory/2492-9-0x0000000333A30000-0x0000000333A58000-memory.dmp

        Filesize

        160KB

        Download

      • memory/3016-6-0x0000000333A30000-0x0000000333A58000-memory.dmp

        Filesize

        160KB

        Download

      • memory/3016-7-0x0000000333A30000-0x0000000333A58000-memory.dmp

        Filesize

        160KB

        Download

      • memory/3016-8-0x0000000333A30000-0x0000000333A58000-memory.dmp

        Filesize

        160KB

        Download