Resubmissions

07/09/2023, 14:45

230907-r45fysaf5s 10

07/09/2023, 14:12

230907-rjbyxaad5s 10

Analysis

  • max time kernel
    118s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    07/09/2023, 14:12

General

  • Target

    8e6c6b616e846b280572edd2beb96b4c22426963b565553609b4e2fc4b19b019.exe

  • Size

    477KB

  • MD5

    097a4830290984d9c36081b4b8d1f615

  • SHA1

    13794fd6134b4f934fffcbaf2adefbbcc1f01c76

  • SHA256

    8e6c6b616e846b280572edd2beb96b4c22426963b565553609b4e2fc4b19b019

  • SHA512

    1d58ab5dae755ccdf6ede4181524752d151d0d3e84f625132b5e7e9731803911e88b0c76e95cf8918ef7085c2953c6b22a9d70c3422a3cc147e99a6757d59acb

  • SSDEEP

    12288:WYDunOLRQ3sBPBLfeZQ5NO1sPOLfez8olmviTh5J:WxnjsFZi1uHDmKjJ

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 4 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 15 IoCs
  • UPX packed file 5 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8e6c6b616e846b280572edd2beb96b4c22426963b565553609b4e2fc4b19b019.exe
    "C:\Users\Admin\AppData\Local\Temp\8e6c6b616e846b280572edd2beb96b4c22426963b565553609b4e2fc4b19b019.exe"
    1⤵
    • Loads dropped DLL
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:1064
    • C:\Users\Admin\AppData\Local\ConduitInstaller.exe
      "C:\Users\Admin\AppData\Local\ConduitInstaller.exe" -ctid=ct2828561 -ie -ff -ch -startpage=true -defaultsearch=true -openwelcomedialog=false
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      PID:2852

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\ConduitInstaller.exe

          Filesize

          269KB

          MD5

          c4f77c80ea5729f9bc66603e3cfcf6a6

          SHA1

          86c77d9a6acdeae13be9dec767ae0f3e3640465c

          SHA256

          d2d772fe2b37656d9b4dcdd5029c3907c8698056273ec6b76252e4e71fca3f35

          SHA512

          0fb306d5ccd80f6d71747797c50a36c5bdcf5bdc0c280d9d210f16e5c86eb8ffa310fc4e5e204d2720c64e2f6834bedef03cfe155cad64296af1aefa8e209a91

        • C:\Users\Admin\AppData\Local\ConduitInstaller.exe

          Filesize

          269KB

          MD5

          c4f77c80ea5729f9bc66603e3cfcf6a6

          SHA1

          86c77d9a6acdeae13be9dec767ae0f3e3640465c

          SHA256

          d2d772fe2b37656d9b4dcdd5029c3907c8698056273ec6b76252e4e71fca3f35

          SHA512

          0fb306d5ccd80f6d71747797c50a36c5bdcf5bdc0c280d9d210f16e5c86eb8ffa310fc4e5e204d2720c64e2f6834bedef03cfe155cad64296af1aefa8e209a91

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PL78BP4I\Z94JYSBE.htm

          Filesize

          131KB

          MD5

          061cf7d7fe02d359b983afb205535fc6

          SHA1

          656db65d2144860a47d62de8f9ca41414e2dbb15

          SHA256

          9f0468c11386f7da4eb9d7ccefbc0374e06cde1fb598dd5e76b7482206828502

          SHA512

          48edcd75dc51760f79103398af58fd78b1122939de98416f9e0375d6d7366c95c4c235ee18f88b922c5f0087e9b987dcc1149c6c7ee4ccd46c180bc08ecd0b2b

        • C:\Users\Admin\AppData\Local\Temp\nsy387F.tmp\LangDLL.dll

          Filesize

          5KB

          MD5

          9384f4007c492d4fa040924f31c00166

          SHA1

          aba37faef30d7c445584c688a0b5638f5db31c7b

          SHA256

          60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

          SHA512

          68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

        • C:\Users\Admin\AppData\Local\Temp\nsy387F.tmp\System.dll

          Filesize

          11KB

          MD5

          c17103ae9072a06da581dec998343fc1

          SHA1

          b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

          SHA256

          dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

          SHA512

          d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

        • C:\Users\Admin\AppData\Local\Temp\nsy387F.tmp\inetc.dll

          Filesize

          24KB

          MD5

          1efbbf5a54eb145a1a422046fd8dfb2c

          SHA1

          ec4efd0a95bb72fd4cf47423647e33e5a3fddf26

          SHA256

          983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341

          SHA512

          7fdeba8c961f3507162eb59fb8b9b934812d449cc85c924f61722a099618d771fed91cfb3944e10479280b73648a9a5cbb23482d7b7f8bfb130f23e8fd6c15fb

        • C:\Users\Admin\AppData\Local\Temp\nsy387F.tmp\md5dll.dll

          Filesize

          6KB

          MD5

          0745ff646f5af1f1cdd784c06f40fce9

          SHA1

          bf7eba06020d7154ce4e35f696bec6e6c966287f

          SHA256

          fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70

          SHA512

          8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da

        • C:\Users\Admin\AppData\Local\Temp\nsy387F.tmp\nsDialogs.dll

          Filesize

          9KB

          MD5

          c10e04dd4ad4277d5adc951bb331c777

          SHA1

          b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

          SHA256

          e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

          SHA512

          853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

        • C:\Users\Admin\AppData\Local\Temp\nsy387F.tmp\nsRandom.dll

          Filesize

          21KB

          MD5

          ab467b8dfaa660a0f0e5b26e28af5735

          SHA1

          596abd2c31eaff3479edf2069db1c155b59ce74d

          SHA256

          db267d9920395b4badc48de04df99dfd21d579480d103cae0f48e6578197ff73

          SHA512

          7d002dc203997b8a4d8ec20c92cd82848e29d746414f4a61265c76d4afb12c05bce826fc63f4d2bd3d527f38506c391855767d864c37584df11b5db9ca008301

        • C:\Users\Admin\AppData\Local\lateral1.bmp

          Filesize

          189KB

          MD5

          09fbaede48cfedb759e640bed10d5dbf

          SHA1

          e1c0a5a77042595beae53955cad72143aac61045

          SHA256

          e9be711645adceef7a7f55ad9b573cf67910c885ebf63024928656823079512b

          SHA512

          aeb67c0ccfea4b5c09dcbb398be9e863c3c35eb3f9cb8c8eb666e8d69fd00ac6195024e443333ce5645a04b00c38c17182533d9f8ba7312ff446f1be5cba0d28

        • \Users\Admin\AppData\Local\ConduitInstaller.exe

          Filesize

          269KB

          MD5

          c4f77c80ea5729f9bc66603e3cfcf6a6

          SHA1

          86c77d9a6acdeae13be9dec767ae0f3e3640465c

          SHA256

          d2d772fe2b37656d9b4dcdd5029c3907c8698056273ec6b76252e4e71fca3f35

          SHA512

          0fb306d5ccd80f6d71747797c50a36c5bdcf5bdc0c280d9d210f16e5c86eb8ffa310fc4e5e204d2720c64e2f6834bedef03cfe155cad64296af1aefa8e209a91

        • \Users\Admin\AppData\Local\ConduitInstaller.exe

          Filesize

          269KB

          MD5

          c4f77c80ea5729f9bc66603e3cfcf6a6

          SHA1

          86c77d9a6acdeae13be9dec767ae0f3e3640465c

          SHA256

          d2d772fe2b37656d9b4dcdd5029c3907c8698056273ec6b76252e4e71fca3f35

          SHA512

          0fb306d5ccd80f6d71747797c50a36c5bdcf5bdc0c280d9d210f16e5c86eb8ffa310fc4e5e204d2720c64e2f6834bedef03cfe155cad64296af1aefa8e209a91

        • \Users\Admin\AppData\Local\ConduitInstaller.exe

          Filesize

          269KB

          MD5

          c4f77c80ea5729f9bc66603e3cfcf6a6

          SHA1

          86c77d9a6acdeae13be9dec767ae0f3e3640465c

          SHA256

          d2d772fe2b37656d9b4dcdd5029c3907c8698056273ec6b76252e4e71fca3f35

          SHA512

          0fb306d5ccd80f6d71747797c50a36c5bdcf5bdc0c280d9d210f16e5c86eb8ffa310fc4e5e204d2720c64e2f6834bedef03cfe155cad64296af1aefa8e209a91

        • \Users\Admin\AppData\Local\ConduitInstaller.exe

          Filesize

          269KB

          MD5

          c4f77c80ea5729f9bc66603e3cfcf6a6

          SHA1

          86c77d9a6acdeae13be9dec767ae0f3e3640465c

          SHA256

          d2d772fe2b37656d9b4dcdd5029c3907c8698056273ec6b76252e4e71fca3f35

          SHA512

          0fb306d5ccd80f6d71747797c50a36c5bdcf5bdc0c280d9d210f16e5c86eb8ffa310fc4e5e204d2720c64e2f6834bedef03cfe155cad64296af1aefa8e209a91

        • \Users\Admin\AppData\Local\Temp\GLCD401.tmp

          Filesize

          161KB

          MD5

          8c97d8bb1470c6498e47b12c5a03ce39

          SHA1

          15d233b22f1c3d756dca29bcc0021e6fb0b8cdf7

          SHA256

          a87f19f9fee475d2b2e82acfb4589be6d816b613064cd06826e1d4c147beb50a

          SHA512

          7ad0b2b0319da52152c2595ee45045d0c06b157cdaaa56ad57dde9736be3e45fd7357949126f80d3e72b21510f9bf69d010d51b3967a7644662808beed067c3f

        • \Users\Admin\AppData\Local\Temp\GLMD402.tmp

          Filesize

          12KB

          MD5

          484cb68472473a1a84ff07996bb8c1f6

          SHA1

          bce9d810f2558e73854e7c8e05f122b002558e9a

          SHA256

          15bb390af019d92e1d02771b02335fa360db1bb34bcf4f0c72705027428f4ff1

          SHA512

          5f756d11290e0240fabeab6cb638f7e42024b95b5a44eea6b44dba610919a9d9d5654a87af29ef249fb22bfb9eae7dadd3abb42faa594a465efa1ff358a2fd47

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\LangDLL.dll

          Filesize

          5KB

          MD5

          9384f4007c492d4fa040924f31c00166

          SHA1

          aba37faef30d7c445584c688a0b5638f5db31c7b

          SHA256

          60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

          SHA512

          68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\System.dll

          Filesize

          11KB

          MD5

          c17103ae9072a06da581dec998343fc1

          SHA1

          b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

          SHA256

          dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

          SHA512

          d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\System.dll

          Filesize

          11KB

          MD5

          c17103ae9072a06da581dec998343fc1

          SHA1

          b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

          SHA256

          dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

          SHA512

          d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\inetc.dll

          Filesize

          24KB

          MD5

          1efbbf5a54eb145a1a422046fd8dfb2c

          SHA1

          ec4efd0a95bb72fd4cf47423647e33e5a3fddf26

          SHA256

          983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341

          SHA512

          7fdeba8c961f3507162eb59fb8b9b934812d449cc85c924f61722a099618d771fed91cfb3944e10479280b73648a9a5cbb23482d7b7f8bfb130f23e8fd6c15fb

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\inetc.dll

          Filesize

          24KB

          MD5

          1efbbf5a54eb145a1a422046fd8dfb2c

          SHA1

          ec4efd0a95bb72fd4cf47423647e33e5a3fddf26

          SHA256

          983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341

          SHA512

          7fdeba8c961f3507162eb59fb8b9b934812d449cc85c924f61722a099618d771fed91cfb3944e10479280b73648a9a5cbb23482d7b7f8bfb130f23e8fd6c15fb

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\inetc.dll

          Filesize

          24KB

          MD5

          1efbbf5a54eb145a1a422046fd8dfb2c

          SHA1

          ec4efd0a95bb72fd4cf47423647e33e5a3fddf26

          SHA256

          983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341

          SHA512

          7fdeba8c961f3507162eb59fb8b9b934812d449cc85c924f61722a099618d771fed91cfb3944e10479280b73648a9a5cbb23482d7b7f8bfb130f23e8fd6c15fb

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\md5dll.dll

          Filesize

          6KB

          MD5

          0745ff646f5af1f1cdd784c06f40fce9

          SHA1

          bf7eba06020d7154ce4e35f696bec6e6c966287f

          SHA256

          fbed2f1160469f42ce97c33ad558201b2b43e3020257f9b2259e3ce295317a70

          SHA512

          8d31627c719e788b5d0f5f34d4cb175989eaa35aa3335c98f2ba7902c8ae01b23de3ccb9c6eb95945f0b08ef74d456f9f22ca7539df303e1df3f6a7e67b358da

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\nsDialogs.dll

          Filesize

          9KB

          MD5

          c10e04dd4ad4277d5adc951bb331c777

          SHA1

          b1e30808198a3ae6d6d1cca62df8893dc2a7ad43

          SHA256

          e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a

          SHA512

          853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e

        • \Users\Admin\AppData\Local\Temp\nsy387F.tmp\nsRandom.dll

          Filesize

          21KB

          MD5

          ab467b8dfaa660a0f0e5b26e28af5735

          SHA1

          596abd2c31eaff3479edf2069db1c155b59ce74d

          SHA256

          db267d9920395b4badc48de04df99dfd21d579480d103cae0f48e6578197ff73

          SHA512

          7d002dc203997b8a4d8ec20c92cd82848e29d746414f4a61265c76d4afb12c05bce826fc63f4d2bd3d527f38506c391855767d864c37584df11b5db9ca008301

        • memory/1064-85-0x00000000030C0000-0x00000000030C9000-memory.dmp

          Filesize

          36KB

        • memory/1064-55-0x0000000000840000-0x0000000000852000-memory.dmp

          Filesize

          72KB

        • memory/1064-17-0x0000000000840000-0x0000000000852000-memory.dmp

          Filesize

          72KB