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Overview

overview

8

Static

static

3

ebfd53ae89...1e.exe

windows7-x64

8

ebfd53ae89...1e.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/09/2024, 19:19

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General

  • Target

    ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe

  • Size

    11.1MB

  • MD5

    d6b171ebed01d2edd705fc21694e1a17

  • SHA1

    f381f4c78d0004227a0bc23e92c391736755fd82

  • SHA256

    ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e

  • SHA512

    21f8b9a17b17b93c1b4e87339f076b690ff8f00a1164d7c77703d8668120cd014a4f39a66deeb3704dd84b762b5fa2e9a08593e00093f5b9a9a17c8c7eedc59b

  • SSDEEP

    98304:FdQb+0ChEPIGiq3y3vx+w9TbfjJ+kdfpK46Tle36jknz9Y:Fk+kIGv3y/x+KTbfjJ+kdnAlejY

Score
8/10
discoveryspywarestealer

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Drops startup file 2 IoCs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

    spywarestealer
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3424
      • C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe
        "C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe"
        2⤵
        • Drops file in Drivers directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4932
        • C:\Windows\SysWOW64\net.exe
          net stop "Kingsoft AntiVirus Service"
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4208
          • C:\Windows\SysWOW64\net1.exe
            C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
            4⤵
            • System Location Discovery: System Language Discovery
            PID:3908
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\$$a93C4.bat
          3⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1116
          • C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe
            "C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe"
            4⤵
            • Executes dropped EXE
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SendNotifyMessage
            • Suspicious use of WriteProcessMemory
            PID:2636
            • C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe
              "C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe" --type=collab-renderer --proc=2636
              5⤵
              • Executes dropped EXE
              PID:1968
        • C:\Windows\Logo1_.exe
          C:\Windows\Logo1_.exe
          3⤵
          • Drops file in Drivers directory
          • Drops startup file
          • Executes dropped EXE
          • Enumerates connected drives
          • Drops file in Program Files directory
          • Drops file in Windows directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:3048
          • C:\Windows\SysWOW64\net.exe
            net stop "Kingsoft AntiVirus Service"
            4⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:4212
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
              5⤵
              • System Location Discovery: System Language Discovery
              PID:3036
          • C:\Windows\SysWOW64\net.exe
            net stop "Kingsoft AntiVirus Service"
            4⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:1856
            • C:\Windows\SysWOW64\net1.exe
              C:\Windows\system32\net1 stop "Kingsoft AntiVirus Service"
              5⤵
              • System Location Discovery: System Language Discovery
              PID:2596

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateCore.exe
      Filesize

      251KB

      MD5

      981f23d0cf8d7106a7d5ee39997b34cc

      SHA1

      e5e1175afa64a74b56b2b949ad0c71fae58f902a

      SHA256

      269eb026db8a8f3c0b47d5b83d7299b9b45f972c036b2d29343de8a8e459b762

      SHA512

      4994e592cc183b1025f85455d2fe6c23832772aa7242852e04cdc7545e2dee4cdb3e70ea06f0eb27900ada6df72fceff146093ad16aa28219b861c3c911fdb9d

      Download Submit

    • C:\Program Files\7-Zip\7z.exe
      Filesize

      577KB

      MD5

      ff6df6723bbdc9beb7c9f90b69492ce8

      SHA1

      d4aad7371c42fb0786cd2890e97d29c6598f2fbc

      SHA256

      4100845678d30cead2b7102de7653cf33d25fbbe134ae3cfe71f3ebe3d613363

      SHA512

      e22151b58edcddb51b675e489270d5dce62f77721e3c439aa3bd32969a07620e65c90214b6643df3a3d7183b60acaa32bd88a71c415ec730b668d6f69f5ea5e5

      Download Submit

    • C:\ProgramData\Package Cache\{63880b41-04fc-4f9b-92c4-4455c255eb8c}\windowsdesktop-runtime-8.0.2-win-x64.exe
      Filesize

      644KB

      MD5

      b84328b001ca8f8af6bb91f3412d6c8d

      SHA1

      4dc7c1302ec956ad23588e6e118b529a00f78bf3

      SHA256

      7c66229128ddbb08a813f4e100c4669b0c911f85b2533b5a98c5b9c3ba1382e5

      SHA512

      3873f467b402c8cb5a09cbbc595ea38c5638aa16c008d59ddbca6ba7d7eee1fa8fc84f910de61853e3d1fe74c8bc578127165c5ce3bf1582753885b2cd8e0bc7

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\$$a93C4.bat
      Filesize

      722B

      MD5

      5461f2da6c5a76a6c96fbccdb57a7089

      SHA1

      de74b15c016a99cfc0bb52dfb502d075b5d2f441

      SHA256

      9da27bc535119957221cf96d4fb0efa7d98902a00d8c66d58739f59ae4007340

      SHA512

      69175bfd7b116ec6701eb3ac05d1618b9f079706bff78b613ea4ea36ce74a2139a7d3b6c29711aad2fac49adf28aadb7c7d90ac5b7443bc9dbac25cf76bdc826

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\ebfd53ae895e6020b4bb14ddfe6346ce35da6ba9f25ea398a3a30530d815671e.exe.exe
      Filesize

      11.0MB

      MD5

      b45b7bd6eb92c5b65378d8d0a0964747

      SHA1

      5ca6f198ac83c90496110259b57ff4a5f47b64bb

      SHA256

      5f1d9218f9735a763ffecc47c7b6f0c342b7f1a5da835733e0b3b73903f864a0

      SHA512

      bde39c4b6d04caae8280bdd53e6036c53ed394a72f0d4d1273c149175570e8a87f87c8963869c96834fef7e82893da38c49ce4aaa1851e65c055dbbcac7c1708

      Download Submit

    • C:\Windows\Logo1_.exe
      Filesize

      33KB

      MD5

      f5c94181f5f26317205c1ee19f9f192e

      SHA1

      2dca61560721870ac1329f1bd3f61af68080051d

      SHA256

      981a18bcd06092fac40945e1cec8b5a74fe5fda11e4d0e3b8198b975acd4cea2

      SHA512

      61670e82d4fd63e4bb55b1a322d1cc7e29e23ccac294a81a97e0a606462e840cebeeb31b8691c3296242f1102c2819e9ad0a5124afb45430ddccfb1b8b234f37

      Download Submit

    • C:\Windows\system32\drivers\etc\hosts
      Filesize

      842B

      MD5

      6f4adf207ef402d9ef40c6aa52ffd245

      SHA1

      4b05b495619c643f02e278dede8f5b1392555a57

      SHA256

      d9704dab05e988be3e5e7b7c020bb9814906d11bb9c31ad80d4ed1316f6bc94e

      SHA512

      a6306bd200a26ea78192ae5b00cc49cfab3fba025fe7233709a4e62db0f9ed60030dce22b34afe57aad86a098c9a8c44e080cedc43227cb87ef4690baec35b47

      Download Submit

    • F:\$RECYCLE.BIN\S-1-5-21-1194130065-3471212556-1656947724-1000\_desktop.ini
      Filesize

      9B

      MD5

      e02899454c67c7d6d1af854fdcb53b67

      SHA1

      26fb213f7c299c2a4d8c4afd234ee0b751d7a30e

      SHA256

      0e67e90646d3ba7b46f935b205c9f89e8bff2dca7aeda3cd5dfb93868b262315

      SHA512

      e1519bebf62ab4cb28e630a201312812e04f815ec0663f7b68b478da97c0bf7c7c2238a8632540d3d1f37acbe83919fb198b39ebeb222c19faa2130ab65ffffa

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    • memory/3048-12-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

      Download

    • memory/3048-22-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

      Download

    • memory/3048-3132-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

      Download

    • memory/3048-8777-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

      Download

    • memory/4932-0-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

      Download

    • memory/4932-10-0x0000000000400000-0x000000000043E000-memory.dmp

      Filesize

      248KB

      Download