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Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/08/2023, 20:24

General

  • Target

    a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe

  • Size

    2.1MB

  • MD5

    a78bfc97d3fc7341256aacce948a4cca

  • SHA1

    a78bdd6901ab55889d4132a196990dd9aade6490

  • SHA256

    140623ad96ca233a9056a580975997a3b8d033c78b42539b559faf4067cfc5e3

  • SHA512

    1aa5cd7ca072f7ec6a9bf5dcb6c2f3c0b7dc99f8fcb48ee1ac055e00965d2077bf35779d1f1232f6f9c9bdca7e66f12592bfc9c295b400accb4efcdfbfe3ecfa

  • SSDEEP

    49152:qUiI67UCLk0BbTChxKCnFnQXBbrtgb/iQvu0UHOa+a:X67UUB6hxvWbrtUTrUHOXa

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1608
    • C:\Windows\SysWOW64\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2428
      • C:\Users\Admin\AppData\Local\Temp\@AE87BE.tmp.exe
        "C:\Users\Admin\AppData\Local\Temp\@AE87BE.tmp.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:4848
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
          4⤵
          • Suspicious use of WriteProcessMemory
          PID:4652
          • C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe
            "C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe"
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:4812
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:2352
              • C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe
                "C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe" /i 4812
                7⤵
                • Executes dropped EXE
                • Adds Run key to start application
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of WriteProcessMemory
                PID:316
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat" "
                  8⤵
                  • Suspicious use of WriteProcessMemory
                  PID:4236
                  • C:\Users\Admin\AppData\Local\Temp\wtmps.exe
                    "C:\Users\Admin\AppData\Local\Temp\wtmps.exe"
                    9⤵
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • Suspicious use of WriteProcessMemory
                    PID:1408
                    • C:\Windows\SysWOW64\mscaps.exe
                      "C:\Windows\system32\mscaps.exe" /C:\Users\Admin\AppData\Local\Temp\wtmps.exe
                      10⤵
                      • Executes dropped EXE
                      PID:2320
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
          4⤵
            PID:1752
        • C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe
          "C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of SetWindowsHookEx
          PID:3348

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\@AE87BE.tmp.exe

      Filesize

      1.7MB

      MD5

      69b80e4084b95e94d6622b9da9a1830e

      SHA1

      efa37b7d4afc46d879dd6fcdc804f14b3c442e85

      SHA256

      368c076a80ee4c7bb7422738fe3481a4fb1fb79ba7ec6c3d10655422cef24841

      SHA512

      4d205c150425b0f66084178b66773651fa3bc509dd423d670d97e90f8250cdda4660ab384eb1ba14b3d3387b8cebddc14b40cda1a64b495fdabcef658aff7570

    • C:\Users\Admin\AppData\Local\Temp\@AE87BE.tmp.exe

      Filesize

      1.7MB

      MD5

      69b80e4084b95e94d6622b9da9a1830e

      SHA1

      efa37b7d4afc46d879dd6fcdc804f14b3c442e85

      SHA256

      368c076a80ee4c7bb7422738fe3481a4fb1fb79ba7ec6c3d10655422cef24841

      SHA512

      4d205c150425b0f66084178b66773651fa3bc509dd423d670d97e90f8250cdda4660ab384eb1ba14b3d3387b8cebddc14b40cda1a64b495fdabcef658aff7570

    • C:\Users\Admin\AppData\Local\Temp\@AE87BE.tmp.exe

      Filesize

      1.7MB

      MD5

      69b80e4084b95e94d6622b9da9a1830e

      SHA1

      efa37b7d4afc46d879dd6fcdc804f14b3c442e85

      SHA256

      368c076a80ee4c7bb7422738fe3481a4fb1fb79ba7ec6c3d10655422cef24841

      SHA512

      4d205c150425b0f66084178b66773651fa3bc509dd423d670d97e90f8250cdda4660ab384eb1ba14b3d3387b8cebddc14b40cda1a64b495fdabcef658aff7570

    • C:\Users\Admin\AppData\Local\Temp\A3A2.tmp

      Filesize

      406B

      MD5

      37512bcc96b2c0c0cf0ad1ed8cfae5cd

      SHA1

      edf7f17ce28e1c4c82207cab8ca77f2056ea545c

      SHA256

      27e678bf5dc82219d6edd744f0b82567a26e40f8a9dcd6487205e13058e3ed1f

      SHA512

      6d4252ab5aa441a76ce2127224fefcb221259ab4d39f06437b269bd6bfdaae009c8f34e9603ec734159553bc9f1359bdd70316cd426d73b171a9f17c41077641

    • C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe

      Filesize

      354KB

      MD5

      b270ee6d1782710b5334be613ad6dfec

      SHA1

      b3f518c32e2978d58f795929aff957dd7d4445c8

      SHA256

      520a3ed69bc922477ccf7f5bc923077ab28387c02cc746ad1b13344518f28e5e

      SHA512

      564fdef03c87e7f6ed0b3656bee1f2f0326edcf7993c1a6c9904c3bee7f1b3cb5e3e665b1310be033aecd9f1dedd4f4cf4f3bf2b8559651d163b95d1be19dc4c

    • C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe

      Filesize

      354KB

      MD5

      b270ee6d1782710b5334be613ad6dfec

      SHA1

      b3f518c32e2978d58f795929aff957dd7d4445c8

      SHA256

      520a3ed69bc922477ccf7f5bc923077ab28387c02cc746ad1b13344518f28e5e

      SHA512

      564fdef03c87e7f6ed0b3656bee1f2f0326edcf7993c1a6c9904c3bee7f1b3cb5e3e665b1310be033aecd9f1dedd4f4cf4f3bf2b8559651d163b95d1be19dc4c

    • C:\Users\Admin\AppData\Local\Temp\a78bfc97d3fc7341256aacce948a4cca_icedid_JC.exe

      Filesize

      354KB

      MD5

      b270ee6d1782710b5334be613ad6dfec

      SHA1

      b3f518c32e2978d58f795929aff957dd7d4445c8

      SHA256

      520a3ed69bc922477ccf7f5bc923077ab28387c02cc746ad1b13344518f28e5e

      SHA512

      564fdef03c87e7f6ed0b3656bee1f2f0326edcf7993c1a6c9904c3bee7f1b3cb5e3e665b1310be033aecd9f1dedd4f4cf4f3bf2b8559651d163b95d1be19dc4c

    • C:\Users\Admin\AppData\Local\Temp\tmp9431.tmp

      Filesize

      1.0MB

      MD5

      df2c63605573c2398d796370c11cb26c

      SHA1

      efba97e2184ba3941edb008fcc61d8873b2b1653

      SHA256

      07ffcde2097d0af67464907fec6a4079b92da11583013bae7d3313fa32312fe8

      SHA512

      d9726e33fcfa96415cc906bdb1b0e53eba674eaf30ed77d41d245c1c59aa53e222246f691d82fa3a45f049fbf23d441768f9da21370e489232770ad5ae91d32f

    • C:\Users\Admin\AppData\Local\Temp\tmp9452.tmp

      Filesize

      229KB

      MD5

      6f90e1169d19dfde14d6f753f06c862b

      SHA1

      e9bca93c68d7df73d000f4a6e6eb73a343682ac5

      SHA256

      70a392389aecd0f58251e72c3fd7e9159f481061d14209ff8708a0fd9ff584dc

      SHA512

      f0c898222e9578c01ebe1befac27a3fb68d8fb6e76c7d1dec7a8572c1aa3201bacf1e69aa63859e95606790cf09962bcf7dc33b770a6846bed5bd7ded957b0b3

    • C:\Users\Admin\AppData\Local\Temp\tmp9453.tmp

      Filesize

      120KB

      MD5

      f558c76b0376af9273717fa24d99ebbf

      SHA1

      f84bcece5c6138b62ef94e9d668cf26178ee14cc

      SHA256

      01631353726dc51bcea311dbc012572cf96775e516b1c79a2de572ef15954b7a

      SHA512

      2092d1e126d0420fec5fc0311d6b99762506563f4890e4049e48e2d87dde5ac3e2e2ecc986ab305de2c6ceb619f18879a69a815d3241ccf8140bc5ea00c6768d

    • C:\Users\Admin\AppData\Local\Temp\tmp9453.tmp

      Filesize

      120KB

      MD5

      f558c76b0376af9273717fa24d99ebbf

      SHA1

      f84bcece5c6138b62ef94e9d668cf26178ee14cc

      SHA256

      01631353726dc51bcea311dbc012572cf96775e516b1c79a2de572ef15954b7a

      SHA512

      2092d1e126d0420fec5fc0311d6b99762506563f4890e4049e48e2d87dde5ac3e2e2ecc986ab305de2c6ceb619f18879a69a815d3241ccf8140bc5ea00c6768d

    • C:\Users\Admin\AppData\Local\Temp\tmp9463.tmp

      Filesize

      126KB

      MD5

      02ae22335713a8f6d6adf80bf418202b

      SHA1

      4c40c11f43df761b92a5745f85a799db7b389215

      SHA256

      ae5697f849fa48db6d3d13455c224fcf6ceb0602a1e8ac443e211dd0f32d50f4

      SHA512

      727d16102bfc768535b52a37e4e7b5d894f5daa268d220df108382c36dcce063afdbc31fd495a7a61305263ec4cd7e92713d894faa35b585c0b379217a1d929c

    • C:\Users\Admin\AppData\Local\Temp\tmp9474.tmp

      Filesize

      89KB

      MD5

      09203a9741b91f3a9ed01c82dcb8778d

      SHA1

      13e6f3fb169cd6aa5e4d450417a7e15665a2e140

      SHA256

      63149ad45db380f5dd15f65d9ceb2611d53a0a66e022483bee4ce2ff7d2610e2

      SHA512

      9e9e6fe0dd713417d0e28ba787cf862d55ecda9ee9f3df1eada144657f6a3b6ada1984fd05a3fffcd597a9715383225a8e40b6e5d0d8d39ec0d3a64b8dea9846

    • C:\Users\Admin\AppData\Local\Temp\tmp9475.tmp

      Filesize

      99KB

      MD5

      9a27bfb55dd768ae81ca8716db2da343

      SHA1

      55da0f4282bd838f72f435a5d4d24ac15b04482b

      SHA256

      5ec8093ef5939d1abce1c576097b584fb600b94ad767c1da897f7cb7f0063d26

      SHA512

      d9bb49d2f282ed09c351a1d8eb2540781e6a7fb39265473fd59d146bfc162f27a4ab1405301ed7395c12929a80551a399437d7d794d7ac48650e9037b60eb69c

    • C:\Users\Admin\AppData\Local\Temp\tmp9485.tmp

      Filesize

      172KB

      MD5

      2634fa3a332c297711cb59d43f54ffce

      SHA1

      8e2b68d0ee4e792efb1945ba86eceb87f07087d2

      SHA256

      27c945ccb84aa024f1f063701327e829a7ef3a7ede4a43b2febbb1dddbdf8740

      SHA512

      84e4799b9b18a7cc7be685c793a9b4fb135ea331d1d235fe823e1d7091130f131ab2fbad1da4dea795e82547aa16b00f4e2a9faaa96cb522d795f9abfda2fc53

    • C:\Users\Admin\AppData\Local\Temp\tmp9496.tmp

      Filesize

      276KB

      MD5

      e07c6a9e595f045fadc463dfda44ab16

      SHA1

      e6b199272ade02613f2003c365a4cb1487431e23

      SHA256

      d2fa6f9686386a92253a9c5ea25ace702a111483540b60c1300789235cea7fdc

      SHA512

      f3c630ae8381b99519aeeadbc2918810e7fb09a909f73ee6c46f4e9d3cf8c5051a5cf763db6a775d6cd8713ccf95a63b18df9ed756fa28276e8d7ab6a47f2cbf

    • C:\Users\Admin\AppData\Local\Temp\wtmps.exe

      Filesize

      276KB

      MD5

      75c1467042b38332d1ea0298f29fb592

      SHA1

      f92ea770c2ddb04cf0d20914578e4c482328f0f8

      SHA256

      3b20c853d4ca23240cd338b8cab16f1027c540ddfe9c4ffdca1624d2f923b373

      SHA512

      5c47c59ad222e2597ccdf2c100853c48f022e933f44c279154346eacf9e7e6f54214ada541d43a10424035f160b56131aab206c11512a9fd6ea614fbd3160aa0

    • C:\Users\Admin\AppData\Local\Temp\wtmps.exe

      Filesize

      276KB

      MD5

      75c1467042b38332d1ea0298f29fb592

      SHA1

      f92ea770c2ddb04cf0d20914578e4c482328f0f8

      SHA256

      3b20c853d4ca23240cd338b8cab16f1027c540ddfe9c4ffdca1624d2f923b373

      SHA512

      5c47c59ad222e2597ccdf2c100853c48f022e933f44c279154346eacf9e7e6f54214ada541d43a10424035f160b56131aab206c11512a9fd6ea614fbd3160aa0

    • C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe

      Filesize

      172KB

      MD5

      daac1781c9d22f5743ade0cb41feaebf

      SHA1

      e2549eeeea42a6892b89d354498fcaa8ffd9cac4

      SHA256

      6a7093440420306cf7de53421a67af8a1094771e0aab9535acbd748d08ed766c

      SHA512

      190a7d5291e20002f996edf1e04456bfdff8b7b2f4ef113178bd42a9e5fd89fe6d410ae2c505de0358c4f53f9654ac1caaa8634665afa6d9691640dd4ee86160

    • C:\Users\Admin\AppData\Roaming\Microsoft\Defender\launch.exe

      Filesize

      172KB

      MD5

      daac1781c9d22f5743ade0cb41feaebf

      SHA1

      e2549eeeea42a6892b89d354498fcaa8ffd9cac4

      SHA256

      6a7093440420306cf7de53421a67af8a1094771e0aab9535acbd748d08ed766c

      SHA512

      190a7d5291e20002f996edf1e04456bfdff8b7b2f4ef113178bd42a9e5fd89fe6d410ae2c505de0358c4f53f9654ac1caaa8634665afa6d9691640dd4ee86160

    • C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe

      Filesize

      1.8MB

      MD5

      2fb70275c9eb9022f8c3808db25ef704

      SHA1

      6f73ffee7574bb584d5fbe964b69b109e31ad4d0

      SHA256

      8358eec5f463b64c811aab092aaad5b0af752eafe063d1ee0e585d8d3318b24f

      SHA512

      5458c3dac2faed11c9d9592c05dad019d38cd7322bb10635b1195aa9981e541e2192a573106aa3a866c3b23318ca5935df45033ebfd43838fda4e9bbd4ace91f

    • C:\Users\Admin\AppData\Roaming\Microsoft\Messenger\Extension\WdExt.exe

      Filesize

      1.8MB

      MD5

      2fb70275c9eb9022f8c3808db25ef704

      SHA1

      6f73ffee7574bb584d5fbe964b69b109e31ad4d0

      SHA256

      8358eec5f463b64c811aab092aaad5b0af752eafe063d1ee0e585d8d3318b24f

      SHA512

      5458c3dac2faed11c9d9592c05dad019d38cd7322bb10635b1195aa9981e541e2192a573106aa3a866c3b23318ca5935df45033ebfd43838fda4e9bbd4ace91f

    • C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat

      Filesize

      129B

      MD5

      d1073c9b34d1bbd570928734aacff6a5

      SHA1

      78714e24e88d50e0da8da9d303bec65b2ee6d903

      SHA256

      b3c704b1a728004fc5e25899d72930a7466d7628dd6ddd795b3000897dfa4020

      SHA512

      4f2b9330e30fcc55245dc5d12311e105b2b2b9d607fbfc4a203c69a740006f0af58d6a01e2da284575a897528da71a2e61a7321034755b78feb646c8dd12347f

    • C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat

      Filesize

      196B

      MD5

      efa5b8299717bd0c8e29243a68a6211e

      SHA1

      e9e16abaa9e118706442907d3c08ca5bd30e0f8f

      SHA256

      540bc41f249b77cc4ef0515e4c1446a394d96e205ed369760f25c7517deb56d4

      SHA512

      f76a264779aa9ee1fb250ab6bde94aa9c6f26158dc8492f24affd74451557479047debeff83ed3efb5cb1f82679df52fcf4d2285ab89cc08b4f2d06cbf9d8cae

    • C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat

      Filesize

      126B

      MD5

      4cc94e13c6bd42eb10e4feda9a3febef

      SHA1

      d1611c04860e99d38c477e7f51cb97eaacf67efa

      SHA256

      f11f4ede4b7c4e8f38ec22f107df61899d316b0053135b92a319489c10a71dcb

      SHA512

      d4ff1005bd7ee6b71a8009a1d8a1ef6d722c7d4427a0b2579cce582c519527528039d6d38226f003ef8c82ad33198d95f7f9c64cef3a2c137180ebe36cdae68a

    • C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat

      Filesize

      102B

      MD5

      3ca08f080a7a28416774d80552d4aa08

      SHA1

      0b5f0ba641204b27adac4140fd45dce4390dbf24

      SHA256

      4e7d460b8dc9f2c01b4c5a16fb956aced10127bc940e8039a80c6455901ea1f0

      SHA512

      0c64aa462ff70473ef763ec392296fe0ea59b5340c26978531a416732bc3845adf9ca7b673cb7b4ba40cc45674351206096995c43600fccbbbe64e51b6019f01

    • C:\Users\Admin\AppData\Roaming\Temp\mydll.dll

      Filesize

      388KB

      MD5

      8d7db101a7211fe3309dc4dc8cf2dd0a

      SHA1

      6c2781eadf53b3742d16dab2f164baf813f7ac85

      SHA256

      93db7c9699594caa19490280842fbebec3877278c92128b92e63d75fcd01397a

      SHA512

      8b139d447068519997f7bbc2c7c2fe3846b89ae1fba847258277c9ab92a93583b28fae7ffa444768929ed5852cc914c0270446cbf0bd20aca49bde6b6f809c83

    • C:\Users\Admin\AppData\Roaming\Temp\mydll.dll

      Filesize

      388KB

      MD5

      8d7db101a7211fe3309dc4dc8cf2dd0a

      SHA1

      6c2781eadf53b3742d16dab2f164baf813f7ac85

      SHA256

      93db7c9699594caa19490280842fbebec3877278c92128b92e63d75fcd01397a

      SHA512

      8b139d447068519997f7bbc2c7c2fe3846b89ae1fba847258277c9ab92a93583b28fae7ffa444768929ed5852cc914c0270446cbf0bd20aca49bde6b6f809c83

    • C:\Users\Admin\AppData\Roaming\Temp\mydll.dll

      Filesize

      388KB

      MD5

      8d7db101a7211fe3309dc4dc8cf2dd0a

      SHA1

      6c2781eadf53b3742d16dab2f164baf813f7ac85

      SHA256

      93db7c9699594caa19490280842fbebec3877278c92128b92e63d75fcd01397a

      SHA512

      8b139d447068519997f7bbc2c7c2fe3846b89ae1fba847258277c9ab92a93583b28fae7ffa444768929ed5852cc914c0270446cbf0bd20aca49bde6b6f809c83

    • C:\Windows\SysWOW64\mscaps.exe

      Filesize

      200KB

      MD5

      78d3c8705f8baf7d34e6a6737d1cfa18

      SHA1

      9f09e248a29311dbeefae9d85937b13da042a010

      SHA256

      2c4c9ec8e9291ba5c73f641af2e0c3e1bbd257ac40d9fb9d3faab7cebc978905

      SHA512

      9a3c3175276da58f1bc8d1138e63238c8d8ccfbfa1a8a1338e88525eca47f8d745158bb34396b7c3f25e4296be5f45a71781da33ad0bbdf7ad88a9c305b85609

    • C:\Windows\SysWOW64\mscaps.exe

      Filesize

      200KB

      MD5

      78d3c8705f8baf7d34e6a6737d1cfa18

      SHA1

      9f09e248a29311dbeefae9d85937b13da042a010

      SHA256

      2c4c9ec8e9291ba5c73f641af2e0c3e1bbd257ac40d9fb9d3faab7cebc978905

      SHA512

      9a3c3175276da58f1bc8d1138e63238c8d8ccfbfa1a8a1338e88525eca47f8d745158bb34396b7c3f25e4296be5f45a71781da33ad0bbdf7ad88a9c305b85609

    • memory/4848-15-0x0000000010000000-0x0000000010015000-memory.dmp

      Filesize

      84KB