Analysis

  • max time kernel
    8s
  • max time network
    23s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 10:26

General

  • Target

    TSTO-MultiTool.exe

  • Size

    42.2MB

  • MD5

    12653e14107c7e44d7083a55b839dce2

  • SHA1

    36afdc911eab5913a15f5a6b2fd17a39ace8ecdb

  • SHA256

    6dd6bc23a13ae12ef17310b718916c874f88d49da84b722e32babe7993cf9e2a

  • SHA512

    fbbb2306f03138e7cc16be2216ac87e22d5be8f676436ab6f52dc69e4be1bdf3b114c9cf54ed6fd8baec1b441834dd67ae81491f8a6959d609057522164f45f9

  • SSDEEP

    786432:7oHS+gX4BMdhwzTQXR5FbPp6FcSS5U/LT2KzVy45S31gDG8CEDsMHxkILpqhu:cIXGMK4XR3bLSCU/+6y45SSDG8CFMH/3

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\TSTO-MultiTool.exe
    "C:\Users\Admin\AppData\Local\Temp\TSTO-MultiTool.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:220
    • C:\Users\Admin\AppData\Local\Temp\TSTO-MultiTool.exe
      "C:\Users\Admin\AppData\Local\Temp\TSTO-MultiTool.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: AddClipboardFormatListener
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:964
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
          PID:5100

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\Qt5\bin\MSVCP140.dll

      Filesize

      576KB

      MD5

      01b946a2edc5cc166de018dbb754b69c

      SHA1

      dbe09b7b9ab2d1a61ef63395111d2eb9b04f0a46

      SHA256

      88f55d86b50b0a7e55e71ad2d8f7552146ba26e927230daf2e26ad3a971973c5

      SHA512

      65dc3f32faf30e62dfdecb72775df870af4c3a32a0bf576ed1aaae4b16ac6897b62b19e01dc2bf46f46fbe3f475c061f79cbe987eda583fee1817070779860e5

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\Qt5\bin\MSVCP140_1.dll

      Filesize

      30KB

      MD5

      0fe6d52eb94c848fe258dc0ec9ff4c11

      SHA1

      95cc74c64ab80785f3893d61a73b8a958d24da29

      SHA256

      446c48c1224c289bd3080087fe15d6759416d64f4136addf30086abd5415d83f

      SHA512

      c39a134210e314627b0f2072f4ffc9b2ce060d44d3365d11d8c1fe908b3b9403ebdd6f33e67d556bd052338d0ed3d5f16b54d628e8290fd3a155f55d36019a86

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\Qt5\bin\Qt5Core.dll

      Filesize

      5.7MB

      MD5

      817520432a42efa345b2d97f5c24510e

      SHA1

      fea7b9c61569d7e76af5effd726b7ff6147961e5

      SHA256

      8d2ff4ce9096ddccc4f4cd62c2e41fc854cfd1b0d6e8d296645a7f5fd4ae565a

      SHA512

      8673b26ec5421fce8e23adf720de5690673bb4ce6116cb44ebcc61bbbef12c0ad286dfd675edbed5d8d000efd7609c81aae4533180cf4ec9cd5316e7028f7441

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\Qt5\bin\Qt5Gui.dll

      Filesize

      6.7MB

      MD5

      47307a1e2e9987ab422f09771d590ff1

      SHA1

      0dfc3a947e56c749a75f921f4a850a3dcbf04248

      SHA256

      5e7d2d41b8b92a880e83b8cc0ca173f5da61218604186196787ee1600956be1e

      SHA512

      21b1c133334c7ca7bbbe4f00a689c580ff80005749da1aa453cceb293f1ad99f459ca954f54e93b249d406aea038ad3d44d667899b73014f884afdbd9c461c14

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\Qt5\bin\Qt5Widgets.dll

      Filesize

      5.2MB

      MD5

      4cd1f8fdcd617932db131c3688845ea8

      SHA1

      b090ed884b07d2d98747141aefd25590b8b254f9

      SHA256

      3788c669d4b645e5a576de9fc77fca776bf516d43c89143dc2ca28291ba14358

      SHA512

      7d47d2661bf8fac937f0d168036652b7cfe0d749b571d9773a5446c512c58ee6bb081fec817181a90f4543ebc2367c7f8881ff7f80908aa48a7f6bb261f1d199

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\Qt5\bin\VCRUNTIME140_1.dll

      Filesize

      43KB

      MD5

      6bc084255a5e9eb8df2bcd75b4cd0777

      SHA1

      cf071ad4e512cd934028f005cabe06384a3954b6

      SHA256

      1f0f5f2ce671e0f68cf96176721df0e5e6f527c8ca9cfa98aa875b5a3816d460

      SHA512

      b822538494d13bda947655af791fed4daa811f20c4b63a45246c8f3befa3ec37ff1aa79246c89174fe35d76ffb636fa228afa4bda0bd6d2c41d01228b151fd89

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\QtCore.pyd

      Filesize

      2.3MB

      MD5

      f1ba96ab54f59401b7df4de2e513500e

      SHA1

      03c183c61d03c13b626fa7d2eb9b494458e4f01a

      SHA256

      989555e91fef9117577cda33e07ca30f23f6ef9d42bfcfdcfaa760c0348cbbc3

      SHA512

      2ef84f40b041acf430dcf13be5db3563ccb0febcce79f4c72de854cff64d0a86af24a02814d8628e416d36ba22ad60a85ca2eeca295292ebfe9f5c0aa06d4f88

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\QtGui.pyd

      Filesize

      2.3MB

      MD5

      081b54f1f61714c5b3dfa356a5eaec4a

      SHA1

      4e68f995ac8b1a31606ddbc7bd4ff525312a0a6a

      SHA256

      cfc10825e9ed04879350036d132859fad4d861a5506fadf23fe3f3f66b780651

      SHA512

      bc0668273121f3743ca0bea86d89782ba6e2fcd73ac464a93d9af8a37131df0db10a96e167308ca14209bca435ede30a6346308490f6382ecc4d42b55bce3476

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\QtWidgets.pyd

      Filesize

      4.8MB

      MD5

      8acee3be957dab2be171e9f6d10a3216

      SHA1

      6d381b3256b472afef2bceb25ccf75af39198cab

      SHA256

      e3948f157fb6125820180c6e4a2ee1a52e933c8ec64ad88e0c780ac88adbba86

      SHA512

      c2b895ae5d9bd161575341f54f5dff1afa7dd278bc70d07c309a3dfda1dd603869ece1b11517bd5cd4ad08f067ffda877e09ed2a7f7d575cb703048b65b91d67

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\PyQt5\sip.cp39-win_amd64.pyd

      Filesize

      118KB

      MD5

      0ab7dff435d048deceb1bc2ca916f208

      SHA1

      9831383eda6ffab251b93132727cffe229dd6112

      SHA256

      2b9e11e59c88a84e3147a811c9f159907173a70e2de68c3d29d18797e1534f62

      SHA512

      c62d6f66da0c6cf0b8fcefbb491c4bedc1ad7190022fb19525889f2b1e150afae31205796c5d33ca34b270b7d6640f2bd7be093594f45bca381e8c49295a14cc

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\VCRUNTIME140.dll

      Filesize

      94KB

      MD5

      a87575e7cf8967e481241f13940ee4f7

      SHA1

      879098b8a353a39e16c79e6479195d43ce98629e

      SHA256

      ded5adaa94341e6c62aea03845762591666381dca30eb7c17261dd154121b83e

      SHA512

      e112f267ae4c9a592d0dd2a19b50187eb13e25f23ded74c2e6ccde458bcdaee99f4e3e0a00baf0e3362167ae7b7fe4f96ecbcd265cc584c1c3a4d1ac316e92f0

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_bz2.pyd

      Filesize

      84KB

      MD5

      a991152fd5b8f2a0eb6c34582adf7111

      SHA1

      3589342abea22438e28aa0a0a86e2e96e08421a1

      SHA256

      7301fc2447e7e6d599472d2c52116fbe318a9ff9259b8a85981c419bfd20e3ef

      SHA512

      f039ac9473201d27882c0c11e5628a10bdbe5b4c9b78ead246fd53f09d25e74c984e9891fccbc27c63edc8846d5e70f765ca7b77847a45416675d2e7c04964fc

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_ctypes.pyd

      Filesize

      124KB

      MD5

      7322f8245b5c8551d67c337c0dc247c9

      SHA1

      5f4cb918133daa86631211ae7fa65f26c23fcc98

      SHA256

      4fcf4c9c98b75a07a7779c52e1f7dff715ae8a2f8a34574e9dac66243fb86763

      SHA512

      52748b59ce5d488d2a4438548963eb0f2808447c563916e2917d08e5f4aab275e4769c02b63012b3d2606fdb5a8baa9eb5942ba5c5e11b7678f5f4187b82b0c2

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_hashlib.pyd

      Filesize

      64KB

      MD5

      88e2bf0a590791891fb5125ffcf5a318

      SHA1

      39f96abbabf3fdd46844ba5190d2043fb8388696

      SHA256

      e7aecb61a54dcc77b6d9cafe9a51fd1f8d78b2194cc3baf6304bbd1edfd0aee6

      SHA512

      7d91d2fa95bb0ffe92730679b9a82e13a3a6b9906b2c7f69bc9065f636a20be65e1d6e7a557bfd6e4b80edd0f00db92eb7fea06345c2c9b98176c65d18c4bdbf

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_lzma.pyd

      Filesize

      159KB

      MD5

      cdd13b537dad6a910cb9cbb932770dc9

      SHA1

      b37706590d5b6f18c042119d616df6ff8ce3ad46

      SHA256

      638cd8c336f90629a6260e67827833143939497d542838846f4fc94b2475bb3e

      SHA512

      c375fb6914cda3ae7829d016d3084f3b5b9f78f200a62f076ec1646576f87694eec7fa6f1c99cbe30824f2fe6e2d61ecdeb50061383b12143cd2678004703199

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_queue.pyd

      Filesize

      28KB

      MD5

      f19d9a56df14aea465e7ead84751ea5f

      SHA1

      f170ccbeb8fb4a1e0fe56f9a7c20ae4c1a48e4a9

      SHA256

      17ccd37dfba38bba706189d12ed28ca32c7330cc60db7bf203bf7198287073e4

      SHA512

      2b69a11026bf4fe3792082d57eaf3b24713e7bd44dfd61ccaa6e5adb6771e49b6c81c1b542fbb159c9055db9739b9c4473a856914c72683a2a4cf658d6d7a469

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_socket.pyd

      Filesize

      78KB

      MD5

      478abd499eefeba3e50cfc4ff50ec49d

      SHA1

      fe1aae16b411a9c349b0ac1e490236d4d55b95b2

      SHA256

      fdb14859efee35e105f21a64f7afdf50c399ffa0fa8b7fcc76dae4b345d946cb

      SHA512

      475b8d533599991b4b8bfd27464b379d78e51c41f497e81698b4e7e871f82b5f6b2bfec70ec2c0a1a8842611c8c2591133eaef3f7fc4bc7625e18fc4189c914e

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_ssl.pyd

      Filesize

      151KB

      MD5

      cf7886b3ac590d2ea1a6efe4ee47dc20

      SHA1

      8157a0c614360162588f698a2b0a4efe321ea427

      SHA256

      3d183c1b3a24d634387cce3835f58b8e1322bf96ab03f9fe9f02658fb17d1f8c

      SHA512

      b171f7d683621fdab5989bfed20c3f6479037035f334ea9a19feb1184f46976095a7666170a06f1258c6ddf2c1f8bdb4e31cbfd33d3b8fa4b330f097d1c09d81

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\_uuid.pyd

      Filesize

      23KB

      MD5

      054e24e81058045be333f2437e38f75a

      SHA1

      e4d958f57cb5269158975c0c94c4d70107748d0e

      SHA256

      36e15e9c7953c5fef0e83dafa86bf0d9fac2032d07c66e4a339deae8b1dca049

      SHA512

      09b55b016b291dbcb4bf6a36f3438e538b29f57306eb2048e994c3ec7bad8a44e06ff653d4cd6b9a637bb3e4d4eb5fdff8aabe1d45b74ef8bf089d643ea32278

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\base_library.zip

      Filesize

      1012KB

      MD5

      9b26931032723c7a76d95fbc021063b7

      SHA1

      abbdcc1989914cb4489cbe7d95271aaf11bb456f

      SHA256

      1d21908543fb57cfa9187b12b1902ec612f0245a61c6a3381682e8087a6f02fe

      SHA512

      202ef9aa2b9386c3d0177c75cc1f8e1befb63d155e04e211b2f4a0f193d72d4c2504f9477657dfd436a1771dbfa0468ab676eefe4d4d995ea7a5de7aec7c2ed7

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\libcrypto-1_1.dll

      Filesize

      3.2MB

      MD5

      89511df61678befa2f62f5025c8c8448

      SHA1

      df3961f833b4964f70fcf1c002d9fd7309f53ef8

      SHA256

      296426e7ce11bc3d1cfa9f2aeb42f60c974da4af3b3efbeb0ba40e92e5299fdf

      SHA512

      9af069ea13551a4672fdd4635d3242e017837b76ab2815788148dd4c44b4cf3a650d43ac79cd2122e1e51e01fb5164e71ff81a829395bdb8e50bb50a33f0a668

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\libffi-7.dll

      Filesize

      32KB

      MD5

      eef7981412be8ea459064d3090f4b3aa

      SHA1

      c60da4830ce27afc234b3c3014c583f7f0a5a925

      SHA256

      f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081

      SHA512

      dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\libssl-1_1.dll

      Filesize

      674KB

      MD5

      50bcfb04328fec1a22c31c0e39286470

      SHA1

      3a1b78faf34125c7b8d684419fa715c367db3daa

      SHA256

      fddd0da02dcd41786e9aa04ba17ba391ce39dae6b1f54cfa1e2bb55bc753fce9

      SHA512

      370e6dfd318d905b79baf1808efbf6da58590f00006513bdaaed0c313f6fa6c36f634ea3b05f916cee59f4db25a23dd9e6f64caf3c04a200e78c193027f57685

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\lxml\_elementpath.cp39-win_amd64.pyd

      Filesize

      149KB

      MD5

      5cac8adbe461775175d5a711fb2e6eb6

      SHA1

      f19a1f2209d83f654f5b3b527885cf1f9edf6168

      SHA256

      5aaab01e129bce9a4c011bbbfa303b17af26f285838a0f8160006157fc626055

      SHA512

      9c4902e4e474184f117d3cae486ad963e685cb400d6ac83f30cd65e000b36f80c9a41556753f0c3b55006b4a50901f0946ec97038f4c3f652a9dc48b6e28765e

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\lxml\etree.cp39-win_amd64.pyd

      Filesize

      3.9MB

      MD5

      c09d89b888f22cec4db701130adfbc97

      SHA1

      c334b6ab6cbda26d983e6463db272b8b2d1d464a

      SHA256

      2e4381bea9ab03f1a0dfaaf17d285faff888d09531ce3ac9a191f595ca41ed33

      SHA512

      18b52293bc49f58499c00ed348618009503c27f029b72cf59553a73f979f8ea78476e96d8a27a3c734ca35e0df218ba9d26ded558eacc672f2deb79ef2efb437

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\pyexpat.pyd

      Filesize

      188KB

      MD5

      498c8acaf06860fe29ecc27dd0901f89

      SHA1

      cebd6c886fca3c915d3a21382ea1c11a86738a3e

      SHA256

      e338df1432d8e23c0399f48fa2019fbaa3051fae6e7d214c731a0b8de7d0388e

      SHA512

      b84ea694feb4f5d13d53dd928603e744b29bc611357ac9350b460bd9f8876f3f0489d289ab2cf53e86dc497e98ebf60cfe4fbe08a5e3320505a191d23de035ee

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\python3.DLL

      Filesize

      58KB

      MD5

      ea3cd6ac4992ce465ee33dd168a9aad1

      SHA1

      158d9f8935c2bd20c90175164e6ca861a1dfeedb

      SHA256

      201f32a2492b18956969dc0417e2ef0ff14fdbf57fb07d77864ed36286170710

      SHA512

      ebae7c4d134a2db79938c219fa0156b32ec2b9a57a92877e9283ce19d36b40bf7048ca4d9743e1a1d811f6cb1c7339a6dd53c48df81838e5c962be39bf6d5d3b

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\python39.dll

      Filesize

      4.3MB

      MD5

      1d5e4c20a20740f38f061bdf48aaca4f

      SHA1

      de1b64ab5219aa6fef95cd2b0ccead1c925fd0d0

      SHA256

      f8172151d11bcf934f2a7518cd0d834e3f079bd980391e9da147ce4cff72c366

      SHA512

      9df64c97e4e993e815fdaf7e8ecbc3ce32aa8d979f8f4f7a732b2efa636cfeb9a145fe2c2dcdf2e5e9247ee376625e1fdc62f9657e8007bb504336ac8d05a397

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\select.pyd

      Filesize

      28KB

      MD5

      fed3dae56f7c9ea35d2e896fede29581

      SHA1

      ae5b2ef114138c4d8a6479d6441967c170c5aa23

      SHA256

      d56542143775d02c70ad713ac36f295d473329ef3ad7a2999811d12151512931

      SHA512

      3128c57724b0609cfcaca430568d79b0e6abd13e5bba25295493191532dba24af062d4e0340d0ed68a885c24fbbf36b7a3d650add2f47f7c2364eab6a0b5faff

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\ucrtbase.dll

      Filesize

      1.1MB

      MD5

      3b337c2d41069b0a1e43e30f891c3813

      SHA1

      ebee2827b5cb153cbbb51c9718da1549fa80fc5c

      SHA256

      c04daeba7e7c4b711d33993ab4c51a2e087f98f4211aea0dcb3a216656ba0ab7

      SHA512

      fdb3012a71221447b35757ed2bdca6ed1f8833b2f81d03aabebd2cd7780a33a9c3d816535d03c5c3edd5aaf11d91156842b380e2a63135e3c7f87193ad211499

    • C:\Users\Admin\AppData\Local\Temp\_MEI2202\unicodedata.pyd

      Filesize

      1.1MB

      MD5

      cd12c15c6eef60d9ea058cd4092e5d1b

      SHA1

      57a7c0b0468f0be8e824561b45f86e0aa0db28dd

      SHA256

      e3ab6e5749a64e04ee8547f71748303ba159dd68dfc402cb69356f35e645badd

      SHA512

      514e76174f977cc73300bc40ff170007a444e743a39947d5e2f76e60b2a149c16d57b42b6a82a7fea8dd4e9addb3e876d8ab50ea1898ee896c1907667277cf00

    • memory/964-254-0x00007FFA48B30000-0x00007FFA49002000-memory.dmp

      Filesize

      4.8MB

    • memory/964-260-0x00007FFA47650000-0x00007FFA478AA000-memory.dmp

      Filesize

      2.4MB

    • memory/964-263-0x00007FFA473F0000-0x00007FFA4764D000-memory.dmp

      Filesize

      2.4MB

    • memory/964-255-0x00007FFA485E0000-0x00007FFA48B21000-memory.dmp

      Filesize

      5.3MB

    • memory/964-269-0x000002845C650000-0x000002845C660000-memory.dmp

      Filesize

      64KB