Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03-01-2025 10:39

General

  • Target

    JaffaCakes118_6c0aa714f3be6eedd63bcbd1569518d9.exe

  • Size

    807KB

  • MD5

    6c0aa714f3be6eedd63bcbd1569518d9

  • SHA1

    2c8348912a3efe95e454b638751f230281d32716

  • SHA256

    36276e5e68bc38e5b0429b8dd7f085ea777f3a24f41ce7dfb954788fde6b0c28

  • SHA512

    e068549f27bf890079d219197876cb1e25de3e8ce38470c35143ac50db2caf98ef889fa53fda3620458ee53313fffd21f8c581b5b3e57f94b0019f82cdd668ed

  • SSDEEP

    24576:FYkjlogR+tmbs1t9qgYohxfloUZhjaoJKwbgy:FYsohtmMKcoUvPJKwbgy

Malware Config

Signatures

  • Cycbot

    Cycbot is a backdoor and trojan written in C++..

  • Cycbot family
  • Detects Cycbot payload 2 IoCs

    Cycbot is a backdoor and trojan written in C++.

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Modiloader family
  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • ModiLoader Second Stage 9 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Disables taskbar notifications via registry modification
  • Deletes itself 1 IoCs
  • Executes dropped EXE 13 IoCs
  • Loads dropped DLL 17 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Adds Run key to start application 2 TTPs 52 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Drops desktop.ini file(s) 2 IoCs
  • Maps connected drives based on registry 3 TTPs 4 IoCs

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

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 4 IoCs
  • UPX packed file 16 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 17 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 19 IoCs
  • Suspicious use of FindShellTrayWindow 28 IoCs
  • Suspicious use of SendNotifyMessage 22 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\csrss.exe
    %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
    1⤵
    • Executes dropped EXE
    • Drops desktop.ini file(s)
    • Suspicious use of UnmapMainImage
    PID:332
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    1⤵
      PID:864
    • C:\Windows\Explorer.EXE
      C:\Windows\Explorer.EXE
      1⤵
        PID:1152
        • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c0aa714f3be6eedd63bcbd1569518d9.exe
          "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c0aa714f3be6eedd63bcbd1569518d9.exe"
          2⤵
          • Suspicious use of SetThreadContext
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1224
          • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6c0aa714f3be6eedd63bcbd1569518d9.exe
            JaffaCakes118_6c0aa714f3be6eedd63bcbd1569518d9.exe
            3⤵
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:1764
            • C:\Users\Admin\eQDewf74.exe
              C:\Users\Admin\eQDewf74.exe
              4⤵
              • Modifies visiblity of hidden/system files in Explorer
              • Executes dropped EXE
              • Loads dropped DLL
              • Adds Run key to start application
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of SetWindowsHookEx
              • Suspicious use of WriteProcessMemory
              PID:2248
              • C:\Users\Admin\keeajo.exe
                "C:\Users\Admin\keeajo.exe"
                5⤵
                • Modifies visiblity of hidden/system files in Explorer
                • Executes dropped EXE
                • Adds Run key to start application
                • System Location Discovery: System Language Discovery
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of SetWindowsHookEx
                PID:2864
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /c tasklist&&del eQDewf74.exe
                5⤵
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2844
                • C:\Windows\SysWOW64\tasklist.exe
                  tasklist
                  6⤵
                  • Enumerates processes with tasklist
                  • System Location Discovery: System Language Discovery
                  • Suspicious use of AdjustPrivilegeToken
                  PID:2596
            • C:\Users\Admin\aihost.exe
              C:\Users\Admin\aihost.exe
              4⤵
              • Executes dropped EXE
              • Suspicious use of SetThreadContext
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2648
              • C:\Users\Admin\aihost.exe
                aihost.exe
                5⤵
                • Executes dropped EXE
                • Maps connected drives based on registry
                • Suspicious behavior: EnumeratesProcesses
                PID:2592
            • C:\Users\Admin\bihost.exe
              C:\Users\Admin\bihost.exe
              4⤵
              • Executes dropped EXE
              • Suspicious use of SetThreadContext
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1808
              • C:\Users\Admin\bihost.exe
                bihost.exe
                5⤵
                • Executes dropped EXE
                • Maps connected drives based on registry
                • Suspicious behavior: EnumeratesProcesses
                PID:2772
            • C:\Users\Admin\cihost.exe
              C:\Users\Admin\cihost.exe
              4⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Adds Run key to start application
              • Drops file in Program Files directory
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              • System policy modification
              PID:608
              • C:\Users\Admin\cihost.exe
                C:\Users\Admin\cihost.exe startC:\Users\Admin\AppData\Roaming\081F8\DBD8E.exe%C:\Users\Admin\AppData\Roaming\081F8
                5⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:1596
              • C:\Users\Admin\cihost.exe
                C:\Users\Admin\cihost.exe startC:\Program Files (x86)\F86DE\lvvm.exe%C:\Program Files (x86)\F86DE
                5⤵
                • Executes dropped EXE
                • System Location Discovery: System Language Discovery
                PID:1956
              • C:\Program Files (x86)\LP\8E30\8315.tmp
                "C:\Program Files (x86)\LP\8E30\8315.tmp"
                5⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • System Location Discovery: System Language Discovery
                PID:880
            • C:\Users\Admin\dihost.exe
              C:\Users\Admin\dihost.exe
              4⤵
              • Executes dropped EXE
              • Suspicious use of SetThreadContext
              • System Location Discovery: System Language Discovery
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:1996
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\system32\cmd.exe"
                5⤵
                • System Location Discovery: System Language Discovery
                PID:2876
            • C:\Users\Admin\eihost.exe
              C:\Users\Admin\eihost.exe
              4⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of SetWindowsHookEx
              PID:2784
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /c tasklist&&del JaffaCakes118_6c0aa714f3be6eedd63bcbd1569518d9.exe
              4⤵
              • Deletes itself
              • System Location Discovery: System Language Discovery
              PID:2008
              • C:\Windows\SysWOW64\tasklist.exe
                tasklist
                5⤵
                • Enumerates processes with tasklist
                • System Location Discovery: System Language Discovery
                • Suspicious use of AdjustPrivilegeToken
                PID:3060
      • C:\Windows\system32\msiexec.exe
        C:\Windows\system32\msiexec.exe /V
        1⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:684
      • C:\Windows\explorer.exe
        explorer.exe
        1⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Modifies registry class
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of SendNotifyMessage
        PID:1056
      • C:\Windows\system32\DllHost.exe
        C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
        1⤵
          PID:2800

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Roaming\081F8\86DE.81F

          Filesize

          300B

          MD5

          816837e724653ba09d8ef0d9a23f1789

          SHA1

          c00d73dfa593a82f44c4ed7f0c2274ba7326db28

          SHA256

          3bb60d0e8ce5dc52e931d778f30b30e21fd0c0812ad56dfd86bfa4ca05847ee8

          SHA512

          299162fc65d4d75f5795c0dce283440918c7558f4fad278e51b0190b701da065bb0d474708887ae1edcc8a53015219833e37d3962252d7bcbd8cd3755558483a

        • C:\Users\Admin\AppData\Roaming\081F8\86DE.81F

          Filesize

          600B

          MD5

          8f7045f5736eb05537a893120a49fa26

          SHA1

          8971e41c2512302fb08a6c1243029ea09afd9693

          SHA256

          9c74f1d64baaff0a4723d375fe9219713a43c1b6c9bf368c3bcead5eaac40c23

          SHA512

          67121681150c3e0bf8982abb73f659110bc93783b9a86dc81ede17205e6e0f59a0291a99d18eac826f8c5fa254aacbe581f0d85db31ecc1da6aa4ef9ee6a8081

        • C:\Users\Admin\AppData\Roaming\081F8\86DE.81F

          Filesize

          996B

          MD5

          56ef21ed45a2d80d7e068f2e8f9e2176

          SHA1

          d32c2f858787ba2b7eb6224bda4d62b201175f62

          SHA256

          66728784c3ed2fc0031df28655b2a6855d69b5f54db3b25de9a8c33c6e8aba69

          SHA512

          aad6120f1649507e654cfb1e0f462c8c97d06e6ad78bc8cbfe0753f81bb74c0abc235625111a0ef9ac37605ffe3369c1905a56b18504e70f2aaccb2d0b7fa5d4

        • C:\Users\Admin\AppData\Roaming\081F8\86DE.81F

          Filesize

          1KB

          MD5

          15f23bc11b7e2f9fda8f87d926b3f57b

          SHA1

          e93d51a0402d6aa341145d03f8ac79167e55695f

          SHA256

          a1378b50a8e94900041c1dec5f679c1bbffcd690065e9f92fe3261bb95e598f8

          SHA512

          7f923ebd9e24361356ae3285a988577aeca5cd6e15109b3d142cd8cb43b7dfff3dc8a7a1995512035cf69bbadfc8934a189a61554e045f6ae3baa49d0479114f

        • C:\Users\Admin\AppData\Roaming\081F8\86DE.81F

          Filesize

          1KB

          MD5

          77b57967749f82aa554b1abba287493c

          SHA1

          a2daf64a19226b18d09625dd8b0b0ff725e7f644

          SHA256

          65a3db3b5352c411bdcf73b9ca3fad326aa3256574cc3b826cc7ab82df0b1b3c

          SHA512

          47ffe39d7ca36ec0828d63ed40bf102895785e3f2d038c7c749a33d4dc4fd9c93b3239aa5ae9bafb552783092299594edc8bb2680cba3ffcbedea962d78df983

        • C:\Windows\system32\consrv.dll

          Filesize

          53KB

          MD5

          63e99b675a1337db6d8430195ea3efd2

          SHA1

          1baead2bf8f433dc82f9b2c03fd65ce697a92155

          SHA256

          6616179477849205eb4075b75a042056d196f45d67f78929dbb3317a35ccbea9

          SHA512

          f5b986eafa38dbc9ad7759784ac887ecbb9c8d8009a3f33e91b9c9ceeaf043ed3e4ddab8e6b6b77e54aed9fcecab02442c8ff253f2136ea06996d05ddd68199f

        • \??\globalroot\systemroot\assembly\temp\@

          Filesize

          2KB

          MD5

          783e723a7b35075cb10d3f71387487b8

          SHA1

          5891f3661f4c33730ce54794122aa8597917e952

          SHA256

          5aaf936ed943f20d056f96a8ff29aa1d7594773aa5e8770ac6a219c9afb6d6c1

          SHA512

          e916989873dd9f6dc15d1f08120f58d76532ad22d61a66312047439fc3ae09caceb9cc326b77a99727c23908a4c1f39bcbca4acb49759b6f6204a7d923b817d9

        • \Program Files (x86)\LP\8E30\8315.tmp

          Filesize

          100KB

          MD5

          4c04ec47c44bc997519e18ce5f20e9d6

          SHA1

          680968fe85eaa19ac68b8dabf3371dd81684ed83

          SHA256

          446ddf0822deef56cedbfa0910143c744835ed765d128408d9ea994a569581a2

          SHA512

          e33e959e25d09152c1f64d60a7733f7c7a1dfd9f0bee6ed1f8aa18cf5e5248442e365d211c4555e0723b4e23e97c0a99d43b8fe6538cc9c77f0d39fd73616279

        • \Users\Admin\aihost.exe

          Filesize

          229KB

          MD5

          c7b9733430c4bf7f56a0c89d7f2dd9cf

          SHA1

          0a894c98e17a8c81a378a37c2230cf188932d21e

          SHA256

          8047916855a52a9b5e97c010e8fc2dc01a9ed91d2798a6869f8669ea4a92940d

          SHA512

          4aefe0746e896c00bc908128ba63e13d2abed9e839d13da14042365afb81d85bf75537292f7323a56694258ddec7a88b57202721b62651cfcbef2932c0cb2464

        • \Users\Admin\bihost.exe

          Filesize

          119KB

          MD5

          386fef8fdb975e7c102921910db7f9fb

          SHA1

          cdf3f86411189db08c8c0f887f26c2572ecc0889

          SHA256

          ae06d784c51702aff587d235d48de3b1162872069fac4602d921d023527efae0

          SHA512

          6ab8c2721c81bdff414e8cdbd7ca006abf3ed8c0155510d6c92555885038f33c1cf08372302b6465196f69aa15a7305fb05eb2e12026f1fc96a797646b8d2352

        • \Users\Admin\cihost.exe

          Filesize

          279KB

          MD5

          4df3241b8f53ad2d1c0bba6dc1b97e02

          SHA1

          f0c43893143a3442a453f56c9c4f740941b1d097

          SHA256

          407e0425757e28262c3054c1dc981a9f41cf83cd67ecfbf37d3b8fe74db54199

          SHA512

          e90e4a8b708fb9d3213f73e641fa39625a38fa969270ef1123206fb30d04837f018b9838aa02a234265c0b9ba765f567b748a7b73c437b96daba7a15e5e38663

        • \Users\Admin\dihost.exe

          Filesize

          244KB

          MD5

          88537f3fd69e60683c4467e89b7651af

          SHA1

          2c14a9010bed93b0622efe283a34de343ca33244

          SHA256

          4a7897e22ad30c516920e6441dc360a98114f15d9652b89909758f4966029692

          SHA512

          b3d070628092558770e08386eeabf69efc613ce163ce1f50cc00a81a78cbec6b667a84a4f09144b7f0c145ec28929b78deee4f7cab10ce7ac9a2f9c536ce8084

        • \Users\Admin\eQDewf74.exe

          Filesize

          180KB

          MD5

          42836a2ee8ce9deef8d846272ef3949f

          SHA1

          79f698c53e56c96c859a0155e02a24c93e120145

          SHA256

          5569f623253918233149531fbd49bd624af013695bf0f7d8b53ef58b062e6a37

          SHA512

          786802f71512228215ddac4d23a7eec6e8cfb8ab4c02ba0a03b06241431e70c202e845ce08222945f668218d91dd6630e9e5499be0b44fda7b3dc29e98231d85

        • \Users\Admin\eihost.exe

          Filesize

          28KB

          MD5

          f06f7a3945f4f78ee2c6d1ed35cbb5be

          SHA1

          ac1ab0f60a94286b6f01b40431e6f87f6e9899bf

          SHA256

          a2c720d07e18b73143b040ab817bad7da98ed2a262d55e6119b9cbd8b93dbbe3

          SHA512

          23f1fc1f15aab030c3d19a1c166479a52659b91dac00fff1301ddfd6e5e62279d45ec176f2e891098eb0d613d1f148952bf71341227b35f52c3bc2bf5fcdad14

        • \Users\Admin\keeajo.exe

          Filesize

          180KB

          MD5

          d3a31d13842de6848982e161212f959d

          SHA1

          20214dca9db64754a65dc2297caa2684e4424693

          SHA256

          7a6c1fec6a22db4b35c60fece23d24bde7c9dccf388ad49b64febf25be78a7a1

          SHA512

          13739e5f0c15750db9c38950b05ed24419e9e6558e1e21a9ba06e238a5c57f21a85988f19ce592d504cac9d5af5306f8e47f40622682b207925e5596a5670342

        • \Windows\assembly\GAC_32\Desktop.ini

          Filesize

          4KB

          MD5

          758f90d425814ea5a1d2694e44e7e295

          SHA1

          64d61731255ef2c3060868f92f6b81b4c9b5fe29

          SHA256

          896221147d8172197cbbf06c45d461141ce6b4af38027c1a22d57c1165026433

          SHA512

          11858e498309f611ee6241c026a402d6d979bffe28d4cbf7c9d5a89c3f3de25e1d253ab552ef7bc7cc43dd056307bd625e2e4f09beb21f0214c3946113b97ca9

        • memory/608-115-0x0000000000400000-0x000000000046B000-memory.dmp

          Filesize

          428KB

        • memory/1224-10-0x0000000000400000-0x0000000000417000-memory.dmp

          Filesize

          92KB

        • memory/1596-139-0x0000000000400000-0x000000000046B000-memory.dmp

          Filesize

          428KB

        • memory/1764-12-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-102-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-4-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-15-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-0-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-6-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-2-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-13-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1764-7-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          Filesize

          4KB

        • memory/1764-363-0x0000000000400000-0x0000000000515000-memory.dmp

          Filesize

          1.1MB

        • memory/1808-89-0x0000000000400000-0x0000000000416000-memory.dmp

          Filesize

          88KB

        • memory/1996-137-0x0000000000400000-0x000000000045D000-memory.dmp

          Filesize

          372KB

        • memory/1996-140-0x0000000000390000-0x00000000003CC000-memory.dmp

          Filesize

          240KB

        • memory/1996-118-0x0000000000390000-0x00000000003CC000-memory.dmp

          Filesize

          240KB

        • memory/1996-126-0x0000000000390000-0x00000000003CC000-memory.dmp

          Filesize

          240KB

        • memory/1996-122-0x0000000000390000-0x00000000003CC000-memory.dmp

          Filesize

          240KB

        • memory/2592-52-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-56-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-62-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-70-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-113-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-66-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-59-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2592-54-0x0000000000400000-0x0000000000437000-memory.dmp

          Filesize

          220KB

        • memory/2648-68-0x0000000000400000-0x0000000000416000-memory.dmp

          Filesize

          88KB

        • memory/2772-83-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2772-91-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2772-94-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2772-93-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2772-87-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2772-81-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB

        • memory/2772-79-0x0000000000400000-0x0000000000427000-memory.dmp

          Filesize

          156KB