Analysis

  • max time kernel
    113s
  • max time network
    110s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 08:48

General

  • Target

    04774125f6161a45612e6dec0c59119d_JaffaCakes118.doc

  • Size

    49KB

  • MD5

    04774125f6161a45612e6dec0c59119d

  • SHA1

    8c96fcb34f42d21dca895cc56947f417023ce987

  • SHA256

    03f84c576aa87510e8c0d37e2486b40c94f3a3db001d269d4679cbcb242a4266

  • SHA512

    a008858e16c3bb2d339636c9e853a93e162d39628c496a3d6c22bb5140a7ab3e2708d4703ccb17b68178b1cf54389b905c65448fd6e7008f9236334b15389b4c

  • SSDEEP

    192:9eTc88RSAIeeeeeeeeeeeGmTCgxJWzvkisUsfXdqeFJjA0jiQNUXtxkcz/bWWmqO:AlpAcmPIv4MeXjA0jiQgt5VG+L

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • NTFS ADS 1 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\04774125f6161a45612e6dec0c59119d_JaffaCakes118.doc" /o ""
    1⤵
    • Deletes itself
    • Checks processor information in registry
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1928

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\~WRD0002.tmp

          Filesize

          51KB

          MD5

          b5f4d7d3ec84249cd717e9c2e7814eb8

          SHA1

          21a0e5526416618c53cc682073f44511b4d9b543

          SHA256

          b025144bbb37d05fa5f0688556079b1e6d11f7abc646b31fde2da5da01cab833

          SHA512

          bea7145ba02e309f7b0b4e184e8dcf5a1864623bb6171fa193502e7443c7e2b75b05b0bb9f356cded11375dba62260439dbe8d362479db464a9e821227ed9b9a

        • C:\Users\Admin\AppData\Roaming\Microsoft\Templates\~WRD0000.tmp

          Filesize

          24KB

          MD5

          ff4f1aea110fe52d59b8e1a55f876a06

          SHA1

          3239c7acb267f0d5e98c79da2c2dfb85ae79d634

          SHA256

          3a2393033dcb689826f85d5482ddfc5937b003685602268d732ed4e13dbe9986

          SHA512

          23709bf015fa2a12cf514356fbc54cc50da23cafad127cfda35f6ab436ff6b88073cea7d18d176b2687be89976f9b4528bc26a7e9e5c509f6d24302b19642a48

        • C:\VBD563.tmp

          Filesize

          1KB

          MD5

          28d341c72a7e794fc02a71602a379532

          SHA1

          4d5e2a325689595376e72aacd34582e68ac1e5cf

          SHA256

          7641d28e39f88898226c58d605732655637335562af35319911825cccae747c9

          SHA512

          e4f4d73abb9fab936896a4c28a048013e3c49bbe76031965c18f540f7700598d9a3521c79e7c841f1c43892b245653a828b112baa5a818b5ca7ada46d806f270

        • C:\temp.tmp

          Filesize

          225B

          MD5

          519755378e58a854e2bd4652f7195193

          SHA1

          eca94844a06772a58cafa8bb4fccb054cdb450c0

          SHA256

          b5aa96f3f7930aced20f57e7f4fe5957e37be0f504fb2f49606f80b19e79bf20

          SHA512

          b1e3a0dc5562e558bb8542c4f9288ce4493ddc9c5c533fff9a07e008a6acef0fbacfc03d867d5ff54fb602e9f3148fa073bb93a1ca386ea42f88b063f0726d52

        • C:\temp.tmp

          Filesize

          1KB

          MD5

          69690d79eb459c7474ce5f029c3859b3

          SHA1

          dbabb04ae2e28a37387a55b03334e1e8b8d83200

          SHA256

          50a85970bdafe4f319d21747b32f08289850063b2b3153a0e9c1c1bc37abcf22

          SHA512

          4454b8f22981938b26b69417385b7a72b95433636bc2155e12c7a81d627be2dd4b58934f3d63b5479f2bab27226053507561967baed4b962f42cca47f3532bd7

        • memory/1928-16-0x00007FFA21920000-0x00007FFA21930000-memory.dmp

          Filesize

          64KB

        • memory/1928-58-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-7-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-9-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-8-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-10-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-14-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-13-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-12-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-11-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-15-0x00007FFA21920000-0x00007FFA21930000-memory.dmp

          Filesize

          64KB

        • memory/1928-0-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-40-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-4-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-6-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-5-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-3-0x00007FFA63ACD000-0x00007FFA63ACE000-memory.dmp

          Filesize

          4KB

        • memory/1928-1-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-106-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-107-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-108-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB

        • memory/1928-2-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-258-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-259-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-260-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-257-0x00007FFA23AB0000-0x00007FFA23AC0000-memory.dmp

          Filesize

          64KB

        • memory/1928-261-0x00007FFA63A30000-0x00007FFA63C25000-memory.dmp

          Filesize

          2.0MB