Analysis

  • max time kernel
    86s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19-04-2024 20:08

General

  • Target

    Agenda _ Segurinfo IBEROAMERICANO 2024 _ Invitación sin cargo _ Edición Virtual.eml

  • Size

    25KB

  • MD5

    577c17004a01c7dead90a64fddead65d

  • SHA1

    35cc3d566d2b57068a271dc5e68b539a92779ad2

  • SHA256

    8e14d214d1d35e923f8183b9377aca044d84a1d57891be9f70b18069257f0f91

  • SHA512

    33a19faf79080eeb199f941562ada2f6917fc19ed1b2e4ad36699c0992195942d1082e82d572de405196de96396a90f8937ac2084ae9094df04af3c317b4f3a3

  • SSDEEP

    384:RDuF9avDgYgKawP+c4yEaEwR4JBJPtgUMj1jpNGAbjIAmKz35pcYQ:sa8YgKcLyTvR4JfPtbgjpNGA/zpj/Q

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 14 IoCs
  • Drops file in Windows directory 3 IoCs
  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of FindShellTrayWindow 35 IoCs
  • Suspicious use of SendNotifyMessage 32 IoCs
  • Suspicious use of SetWindowsHookEx 22 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\PROGRA~2\MICROS~1\Office14\OUTLOOK.EXE
    C:\PROGRA~2\MICROS~1\Office14\OUTLOOK.EXE /eml "C:\Users\Admin\AppData\Local\Temp\Agenda _ Segurinfo IBEROAMERICANO 2024 _ Invitación sin cargo _ Edición Virtual.eml"
    1⤵
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:2948
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe"
    1⤵
    • Enumerates system info in registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:820
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef7059758,0x7fef7059768,0x7fef7059778
      2⤵
        PID:1036
      • C:\Program Files\Google\Chrome\Application\chrome.exe
        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1164 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:2
        2⤵
          PID:1848
        • C:\Program Files\Google\Chrome\Application\chrome.exe
          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1536 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:8
          2⤵
            PID:2036
          • C:\Program Files\Google\Chrome\Application\chrome.exe
            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1612 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:8
            2⤵
              PID:1796
            • C:\Program Files\Google\Chrome\Application\chrome.exe
              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2264 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
              2⤵
                PID:2304
              • C:\Program Files\Google\Chrome\Application\chrome.exe
                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2292 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
                2⤵
                  PID:2916
                • C:\Program Files\Google\Chrome\Application\chrome.exe
                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1788 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:2
                  2⤵
                    PID:2732
                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=2188 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
                    2⤵
                      PID:1672
                    • C:\Program Files\Google\Chrome\Application\chrome.exe
                      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3032 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:8
                      2⤵
                        PID:1604
                      • C:\Program Files\Google\Chrome\Application\chrome.exe
                        "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=3572 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:8
                        2⤵
                          PID:2532
                        • C:\Program Files\Google\Chrome\Application\chrome.exe
                          "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3560 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:8
                          2⤵
                            PID:1684
                          • C:\Program Files\Google\Chrome\Application\chrome.exe
                            "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=3724 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
                            2⤵
                              PID:1716
                            • C:\Program Files\Google\Chrome\Application\chrome.exe
                              "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=3444 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
                              2⤵
                                PID:844
                              • C:\Program Files\Google\Chrome\Application\chrome.exe
                                "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --mojo-platform-channel-handle=2360 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
                                2⤵
                                  PID:2488
                                • C:\Program Files\Google\Chrome\Application\chrome.exe
                                  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2440 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:8
                                  2⤵
                                    PID:1676
                                  • C:\Program Files\Google\Chrome\Application\chrome.exe
                                    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --mojo-platform-channel-handle=3028 --field-trial-handle=1400,i,18278241941953082429,3193586351509178130,131072 /prefetch:1
                                    2⤵
                                      PID:2224
                                  • C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
                                    "C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
                                    1⤵
                                      PID:2920

                                    Network

                                    MITRE ATT&CK Enterprise v15

                                    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

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\6a70441c-2e16-49fc-bc3d-efcf7aa09e70.tmp

                                      Filesize

                                      5KB

                                      MD5

                                      3482e4ce2c7f6eab4641ad49353d1a59

                                      SHA1

                                      df45c4df5074dfea49647d2fe33d7d5901be8262

                                      SHA256

                                      2642c3314fa991b7557229219a2c987a0eef5443ab1c22a20859cab4223b9a4a

                                      SHA512

                                      9a1d049668f96159d61c40cc64b5f69e77a668ad5aeed8144bc7e73bbc0252d150f82c92746a3d2446e79acb0438f2dc289804d6e0e553ed4e932cfcca41faaf

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GCM Store\Encryption\000006.dbtmp

                                      Filesize

                                      16B

                                      MD5

                                      aefd77f47fb84fae5ea194496b44c67a

                                      SHA1

                                      dcfbb6a5b8d05662c4858664f81693bb7f803b82

                                      SHA256

                                      4166bf17b2da789b0d0cc5c74203041d98005f5d4ef88c27e8281e00148cd611

                                      SHA512

                                      b733d502138821948267a8b27401d7c0751e590e1298fda1428e663ccd02f55d0d2446ff4bc265bdcdc61f952d13c01524a5341bc86afc3c2cde1d8589b2e1c3

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1

                                      Filesize

                                      264KB

                                      MD5

                                      f50f89a0a91564d0b8a211f8921aa7de

                                      SHA1

                                      112403a17dd69d5b9018b8cede023cb3b54eab7d

                                      SHA256

                                      b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec

                                      SHA512

                                      bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\Network Persistent State

                                      Filesize

                                      987B

                                      MD5

                                      cead9b2225587deaac9b2f24c526daa5

                                      SHA1

                                      f71584385e7be3aa5baec73b4ffa4fdd46cbb888

                                      SHA256

                                      4d8a4fadd475dfc6d4420870d773dd0ba17f618ef2baca9283d87ebbbac96455

                                      SHA512

                                      496b9b84d4d78cb776e99ce3467978368389b6f8033833dd8149c2e628be9c1fbddee618629ba9a44f8939c1443f2b3ad07f6c7bf0f3163e562bbc3e0a913160

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\TransportSecurity

                                      Filesize

                                      361B

                                      MD5

                                      f823ec08af6cc045983731d8e257ee19

                                      SHA1

                                      a91b2cb7586b77a84333119c14f9187a4813a77c

                                      SHA256

                                      ad4578153cd43a1e9695b32aadd3225b4b896acb9f8d5bb877243b4986d0eeb4

                                      SHA512

                                      8ea211374c69142140196eb2ebea2bc5f8f894cdc4ac85cf855781353506786af93f1a4e70e7c71859b78c6abb6d19faee737ed8b5a8189ffa861a5d5273cd36

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                      Filesize

                                      6KB

                                      MD5

                                      b9bbaedb86b91d85b686982aef48cb41

                                      SHA1

                                      97ec108772fd210c835e400b2ede00bca243190e

                                      SHA256

                                      5daabfa0525587358f4d3c788f5497bc59f2312ff21e786a7b3606467993186e

                                      SHA512

                                      3374192cb8004c22b6a94a41079db7435bc4e96cf2ef53f1ac3be7c059a362bff9b66f4f5e25c5aa6f10c0121e8918cd98ac1a00db78e90eb0d445bc21bd3017

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

                                      Filesize

                                      6KB

                                      MD5

                                      21e9407c7900ef9548e37a9ba76b7e9d

                                      SHA1

                                      b03f5cad1a8ced610818a04d01fdf13d83728117

                                      SHA256

                                      b0a008c4cc717955eac38f42edd2cc24fb9b3de123ac00a7b171afb1d73c993d

                                      SHA512

                                      7e4de454e4f00eecc7e298337fdd71fea25dae2c886c0933f1b335fbe0694a47286e4f487de98ba76ed8b3ee429322947a831771626b31e3d38f24dcd9272067

                                    • C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\000007.dbtmp

                                      Filesize

                                      16B

                                      MD5

                                      18e723571b00fb1694a3bad6c78e4054

                                      SHA1

                                      afcc0ef32d46fe59e0483f9a3c891d3034d12f32

                                      SHA256

                                      8af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa

                                      SHA512

                                      43bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2

                                    • C:\Users\Admin\AppData\Local\Microsoft\Outlook\mapisvc.inf

                                      Filesize

                                      432B

                                      MD5

                                      9ae81c608fca3c8dc87fbd65ef07e796

                                      SHA1

                                      d5a91128212a571800104a1da8d17c2106ae8af6

                                      SHA256

                                      801aa067d042e1ed841e1404d3b1cd87ac84cd2a54ecb2bc4d88a8af6ef954a6

                                      SHA512

                                      284b85e074f45544a51dc85b58b779a492e3e3577ea37d6d709008f6722d3512571bacdc082ded8d2f610400c45388f5d620a7b073c2f4d9e0b2620eee93ee5c

                                    • C:\Users\Admin\AppData\Local\Microsoft\Outlook\mapisvc.inf

                                      Filesize

                                      1KB

                                      MD5

                                      48dd6cae43ce26b992c35799fcd76898

                                      SHA1

                                      8e600544df0250da7d634599ce6ee50da11c0355

                                      SHA256

                                      7bfe1f3691e2b4fb4d61fbf5e9f7782fbe49da1342dbd32201c2cc8e540dbd1a

                                      SHA512

                                      c1b9322c900f5be0ad166ddcfec9146918fb2589a17607d61490fd816602123f3af310a3e6d98a37d16000d4acbbcd599236f03c3c7f9376aeba7a489b329f31

                                    • C:\Users\Admin\AppData\Local\Temp\Tar109B.tmp

                                      Filesize

                                      177KB

                                      MD5

                                      435a9ac180383f9fa094131b173a2f7b

                                      SHA1

                                      76944ea657a9db94f9a4bef38f88c46ed4166983

                                      SHA256

                                      67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

                                      SHA512

                                      1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

                                    • C:\Users\Admin\AppData\Local\Temp\{D6DF1E20-DAE3-47CD-B160-60FB5ECDDC4B}.html

                                      Filesize

                                      6KB

                                      MD5

                                      adf3db405fe75820ba7ddc92dc3c54fb

                                      SHA1

                                      af664360e136fd5af829fd7f297eb493a2928d60

                                      SHA256

                                      4c73525d8b563d65a16dee49c4fd6af4a52852d3e8f579c0fb2f9bb1da83e476

                                      SHA512

                                      69de07622b0422d86f7960579b15b3f2e4d4b4e92c6e5fcc7e7e0b8c64075c3609aa6e5152beec13f9950ed68330939f6827df26525fc6520628226f598b7a72

                                    • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

                                      Filesize

                                      2B

                                      MD5

                                      f3b25701fe362ec84616a93a45ce9998

                                      SHA1

                                      d62636d8caec13f04e28442a0a6fa1afeb024bbb

                                      SHA256

                                      b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

                                      SHA512

                                      98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

                                    • memory/2948-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

                                      Filesize

                                      64KB

                                    • memory/2948-194-0x0000000073BDD000-0x0000000073BE8000-memory.dmp

                                      Filesize

                                      44KB

                                    • memory/2948-162-0x0000000069A91000-0x0000000069A92000-memory.dmp

                                      Filesize

                                      4KB

                                    • memory/2948-1-0x0000000073BDD000-0x0000000073BE8000-memory.dmp

                                      Filesize

                                      44KB