Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/03/2024, 07:41

General

  • Target

    cd7e025e683ae4b5161993af966f0c81.exe

  • Size

    7.6MB

  • MD5

    cd7e025e683ae4b5161993af966f0c81

  • SHA1

    6b26ed9dd1733917944c8b212df04f4499a32472

  • SHA256

    6e4e40e143cb43db3f05e4d296303da14cd987fc4c98d21fe108e958194563f7

  • SHA512

    cc276ee108d505cea6b4a540bb420aae47266a5b50f9b17b96bd22f378dbaf06e16c4b8af1b4e8a2cf50d59af8fe250787bc7452315f65674d23728fe01623fb

  • SSDEEP

    196608:OGQ9onJ5hrZERMB2WZufOuD9LU/QKyPrkLrEozn+nU0:ZQ9c5hlERo2WmfDZUXIkLQozp

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 17 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cd7e025e683ae4b5161993af966f0c81.exe
    "C:\Users\Admin\AppData\Local\Temp\cd7e025e683ae4b5161993af966f0c81.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4104
    • C:\Users\Admin\AppData\Local\Temp\cd7e025e683ae4b5161993af966f0c81.exe
      "C:\Users\Admin\AppData\Local\Temp\cd7e025e683ae4b5161993af966f0c81.exe"
      2⤵
      • Loads dropped DLL
      PID:4648

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\VCRUNTIME140.dll

          Filesize

          99KB

          MD5

          8697c106593e93c11adc34faa483c4a0

          SHA1

          cd080c51a97aa288ce6394d6c029c06ccb783790

          SHA256

          ff43e813785ee948a937b642b03050bb4b1c6a5e23049646b891a66f65d4c833

          SHA512

          724bbed7ce6f7506e5d0b43399fb3861dda6457a2ad2fafe734f8921c9a4393b480cdd8a435dbdbd188b90236cb98583d5d005e24fa80b5a0622a6322e6f3987

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_bz2.pyd

          Filesize

          84KB

          MD5

          b89b6c064cd8241ae12addb7f376cab2

          SHA1

          29e86a1df404c442e14344042d39a98dd15425f7

          SHA256

          0563df6e938b836f817c49e0cf9828cc251b2092a84273152ea5a7c537c03beb

          SHA512

          f87b1c6d90cfb01316a17ad37f27287d5ef4ff3a0f7fd25303203ea7c7fa1ed12c1aef486dc9bbb8b4d527f37e771b950fa5142b2bac01f52afbfdbf7a77111d

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_ctypes.pyd

          Filesize

          123KB

          MD5

          4d13a7b3ecc8c7dc96a0424c465d7251

          SHA1

          0c72f7259ac9108d956aede40b6fcdf3a3943cb5

          SHA256

          2995ef03e784c68649fa7898979cbb2c1737f691348fae15f325d9fc524df8ed

          SHA512

          68ff7c421007d63a970269089afb39c949d6cf9f4d56aff7e4e0b88d3c43cfaa352364c5326523386c00727cc36e64274a51b5dbb3a343b16201cf5fc264fec8

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_hashlib.pyd

          Filesize

          45KB

          MD5

          496cde3c381c8e33186354631dfad0f1

          SHA1

          cbdb280ecb54469fd1987b9eff666d519e20249f

          SHA256

          f9548e3b71764ac99efb988e4daac249e300eb629c58d2a341b753299180c679

          SHA512

          f7245eb24f2b6d8bc22f876d6abb90e77db46bf0e5ab367f2e02e4ca936c898a5a14d843235adc5502f6d74715da0b93d86222e8dec592ae41ab59d56432bf4f

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_lzma.pyd

          Filesize

          158KB

          MD5

          6e396653552d446c8114e98e5e195d09

          SHA1

          c1f760617f7f640d6f84074d6d5218d5a338a6ec

          SHA256

          5ddba137db772b61d4765c45b6156b2ee33a1771ddd52dd55b0ef592535785cf

          SHA512

          c4bf2c4c51350b9142da3faeadf72f94994e614f9e43e3c2a1675aa128c6e7f1212fd388a71124971648488bb718ca9b66452e5d0d0b840a0979df7146ed7ae5

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_queue.pyd

          Filesize

          27KB

          MD5

          1707a6aeeb0278ee445e86ee4354c86c

          SHA1

          50c30823b1dc995a03f5989c774d6541e5eaaef9

          SHA256

          dd8c39ff48de02f3f74256a61bf3d9d7e411c051dd4205ca51446b909458f0cd

          SHA512

          404b99b8c70de1d5e6a4f747df44f514a4b6480b6c30b468f35e9e0257fd75c1a480641bc88180f6eb50f0bd96bdcafb65bb25364c0757a6e601090ae5989838

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_socket.pyd

          Filesize

          77KB

          MD5

          eb974aeda30d7478bb800bb4c5fbc0a2

          SHA1

          c5b7bc326bd003d42bcf620d657cac3f46f9d566

          SHA256

          1db7b4f6ae31c4d35ef874eb328f735c96a2457677a3119e9544ee2a79bc1016

          SHA512

          f9eea3636371ba508d563cf21541a21879ce50a5666e419ecfd74255c8decc3ae5e2ceb4a8f066ae519101dd71a116335a359e3343e8b2ff3884812099ae9b1b

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_sqlite3.pyd

          Filesize

          85KB

          MD5

          7f184284e7786226d3b1de5f02338a48

          SHA1

          b5b8d1a23780dabe32e994a6a7b348fc56f97c43

          SHA256

          17fb342ecdacb63160576dec824c9f627ed06a6ba58236110620afaeacb45bb5

          SHA512

          c3794f8e0eacaa98c756bc6f0ab7ee39ccdc228691298c9b5d14ed834ec06f408d86031bcd62cffb02e349706fee8763ca24d39b13cf7a8feefacc25aab9ed46

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\_ssl.pyd

          Filesize

          150KB

          MD5

          fefbb91866778278460e16e44cfb8151

          SHA1

          53890f03a999078b70b921b104df198f2f481a7c

          SHA256

          8a10b301294a35bc3a96a59ca434a628753a13d26de7c7cb51d37cf96c3bdbb5

          SHA512

          449b5f0c089626db1824ebe405b97a67b073ea7ce22cee72aa3b2490136b3b6218e9f15d71da6fd32fba090255d3a0ba0e77a36c1f8b8bea45f6be95a91e388d

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\base_library.zip

          Filesize

          768KB

          MD5

          58b909aacf5726be8457cbfe59cc1cb2

          SHA1

          68033d042ade5fbd77c2bff4043b5695504cdd31

          SHA256

          f6536c1f1f557a217481a1a9b8f0073ad607c6f3ef43c4ed9d33f44e3d0a7625

          SHA512

          fac103e6b70543824f298b21100a894c3caa232f46b18e501980599fafffaad728c770712abfbe84b146cc13d48af02231b068d4988db594e9726afb7460f8d0

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\certifi\cacert.pem

          Filesize

          275KB

          MD5

          712a0c9e3337edc7f4c6c36a67727866

          SHA1

          cd0cc7f28f7c8aefea6f54f392c7bd68acacf572

          SHA256

          53b8854f8fe7fbb5c27c7a5cf08e3a69de641ee1af0d279d95ad9f75b428414a

          SHA512

          2183f4eaf351e500054039eecabf76df00c1fd66d777ac7cffab841bcbf6a60673d138c550b6e73bc80c5c7a162f399e4a6a62b120841df2902313cb747b14c6

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\libcrypto-1_1.dll

          Filesize

          671KB

          MD5

          faa9419b7daa2f2b0987afe2f25e9e92

          SHA1

          70c96821e12a897fa859d5fbc75e3582c5cd31e5

          SHA256

          564808a3ead9df0de9758463144c06f82a7dcabe8256289d41b3a5a79ccc9710

          SHA512

          3501bc16037745699f56cdaefc77413e15dbeaf68a7d86e54cdc67a019ff358c2795385d368f8f217448b25ab860480f22e92376b125d0af842ba0b8c208ed24

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\libcrypto-1_1.dll

          Filesize

          576KB

          MD5

          8ac94691e199a88ed4ba7220c0d24e7a

          SHA1

          a809fb63337f66c274d1a292c9d3843a05882b2e

          SHA256

          284156b4bab7658487adc636101cd53b3b7d2fc49104ed288892e9d15b684406

          SHA512

          33ca1c4ab56143da284c9c6ee52f3b18ca9d7b4fffb719d51f44cb3a7e9ccb914435d4cfd1a039dfdeb502732750a59044ca195ccc8a48bd8fd218da1f790b05

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\libcrypto-1_1.dll

          Filesize

          681KB

          MD5

          ede2276c79a00468b5a4794ad596fc53

          SHA1

          00c177557df486fae59975107d0925c81ff20f66

          SHA256

          300f13e15c3abd11c962116fd2ce1e9f8852adb718ca3daa6b799596f7cda4f6

          SHA512

          020ddb21235d929138ac5e39c1dc715954e047fe9b537fe679e1e353b3dec36d6201dbb5f545215a061dfd897a7776e64882d211192ee6db9b3d9490c2582363

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\libffi-7.dll

          Filesize

          32KB

          MD5

          eef7981412be8ea459064d3090f4b3aa

          SHA1

          c60da4830ce27afc234b3c3014c583f7f0a5a925

          SHA256

          f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081

          SHA512

          dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\libssl-1_1.dll

          Filesize

          576KB

          MD5

          0de045b04c3014d7fd5995547236cf2b

          SHA1

          f7e8a2f11c16eaca49c2c8261a1d7061fefb4535

          SHA256

          7d02f643fb6d9a60e8c6031cfb813ced7ba713e8e86637bd7f3d8b96ca2af844

          SHA512

          6989de8ac08c6c15cfbb3a225a0358afa0843242639886877d6dfec02a4b5e8e6a6a171604fb80be98c5ea1df1d73f170e7c698e28080b5d12582b26ed892cfd

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\libssl-1_1.dll

          Filesize

          625KB

          MD5

          589a1645c438c29a1c56e029b5084a11

          SHA1

          93732cfcf8ed6384142293fc2011092e90cc4bac

          SHA256

          36dab6ae75e64017210fe8da3cc51edb8b1558ad3a7e1b9f83495747c55fa1a4

          SHA512

          bf10a809ace58c9f54be5bf06412f170c96f75c36dbc7aa5f5b5f6292bb70cd46932f44268ce1aa59756189b8d2fa73ec772aced78149f8caf80fd7694ee8849

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\python38.dll

          Filesize

          1.9MB

          MD5

          327eed9ef54d9ef8bd2ec31913c1caff

          SHA1

          64ad78cfb5bff4887a1b6fcb38f6aacd96d0fdd7

          SHA256

          f27a964c9ae73c24bdfe3584664cb93d31948a954209056a7c707e809cc4763e

          SHA512

          e9479643cefb2315f9f30e1ef0351d10f16ee3b6f5805bd1b3ea7f2d089b435aef5ff68cbbe8e1979c3fa0f89687a81779c97cb58ee4182d15cc81874913edfa

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\python38.dll

          Filesize

          1.2MB

          MD5

          003aa8f62370cd73da0fa85baffed8f5

          SHA1

          d7c2bc14badfe9e9e705e4827117772828b12b71

          SHA256

          dea37c63a5986f80fc9a4c142988440e64e9c9b1d8ac82d3fe92b36a7ce84ba7

          SHA512

          a8cfc625703524c39e192b14f51950b01c6a60ea58735c1219bb667502c3585a17089c33ef27979765d2b195f088f44d0517801c603400fbc7cf3f9cc7a8aef2

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\select.pyd

          Filesize

          26KB

          MD5

          08b499ae297c5579ba05ea87c31aff5b

          SHA1

          4a1a9f1bf41c284e9c5a822f7d018f8edc461422

          SHA256

          940fb90fd78b5be4d72279dcf9c24a8b1fcf73999f39909980b12565a7921281

          SHA512

          ab26f4f80449aa9cc24e68344fc89aeb25d5ba5aae15aeed59a804216825818edfe31c7fda837a93a6db4068ccfb1cc7e99173a80bd9dda33bfb2d3b5937d7e9

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\sqlite3.dll

          Filesize

          328KB

          MD5

          6a283f41a020aa3d7b137eecd8c2ef95

          SHA1

          ff4352a048460fc8aa15016a629c643d05ec8d65

          SHA256

          62dcec3d18f4b8d2bd039ebde06045b768871ec8e1e6a82fe10104a4765503b0

          SHA512

          95d0979d2b6d9a379b232c2293eae652a67fd5cd76e8190d2764b41036c98ff064393ddbf03b45e56f9d07c467c9b41e68246f24abbdf9c02610fb746d185628

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\sqlite3.dll

          Filesize

          259KB

          MD5

          7eb03225d0206a75209acce5dfb3ec36

          SHA1

          4b125e71da433c93dc8bd9fe51e7233074b7a6c7

          SHA256

          fdd968a51c9c756cbab23c2f3937f63f7ed4c58741f287ab654d8baec67c99f7

          SHA512

          896bca71e3024df70d8da0a62709db04421059bc51117b5fdadf7fc832f7186472c08c2a8d5bc8955089991ba2c1216b5cae7d83c2a4180a2a51a15147f8470f

        • C:\Users\Admin\AppData\Local\Temp\_MEI41042\unicodedata.pyd

          Filesize

          1.0MB

          MD5

          84fb421643cab316ce623aa84395a950

          SHA1

          4fba083864b3811b8a09644d559186ecb347c387

          SHA256

          5578c3054f8846be86e686fb73b62b1f931d3ed1a7859b87925a96774371dba4

          SHA512

          a2132f93b0e4292dc9c32da2a6478769ec4f58be5c36ee2701e2a66154ea1dc2c0684fc7698e7c3ac04f5c1d366cb9633a9366e5a38b7ff7a964ff25ea266f9f