Analysis

  • max time kernel
    121s
  • max time network
    135s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    23/06/2024, 23:23

General

  • Target

    Lossless.Scaling.v2.8.2/Lossless Scaling/LosslessScaling.exe

  • Size

    961KB

  • MD5

    5be20e358feea280b6773c134448a665

  • SHA1

    62dc5bec0409c5e7370f79007d624be5b47a62d4

  • SHA256

    9ab8c76faae81e74ea05d63b0ec2a451eeaa5a4b9f0a3ad2e378c9299629b9d5

  • SHA512

    e5a24d12558d6bf391aab20e6775c58f2086f59ef445afe6023507b7695dd43453fc26274456c814d79166c9167838b1c5523c48df1d973e55c8d7bfd099ca6c

  • SSDEEP

    12288:TSn1gEDS4MCLSyf6mOuGyW38yHJc+CKtOaO5Z7WhaGwnzE4ZbuRCwmhI2J+0sDVn:TC1ZtMCLPf1Oi32OvzTo4ZiRlT/Kk

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Lossless.Scaling.v2.8.2\Lossless Scaling\LosslessScaling.exe
    "C:\Users\Admin\AppData\Local\Temp\Lossless.Scaling.v2.8.2\Lossless Scaling\LosslessScaling.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1872
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://go.microsoft.com/fwlink/?prd=11324&pver=4.5&sbp=AppLaunch&plcid=0x409&o1=.NETFramework,Version=v4.8&processName=LosslessScaling.exe&platform=0009&osver=5&isServer=0&shimver=4.0.30319.0
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:768
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:768 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2732

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8054de54ad3777d09891262aa534c166

    SHA1

    7b44bccb74206e35cf1a07dcae15a11253c2802d

    SHA256

    b5010c740f698bfc14d7978242e041fd39bf9f579ce23360d199cde5e4f24f47

    SHA512

    63e0de05c9e672b36fe309c171e23f003a3e290734582530e491409f20aa83feb4377ff99f728033446a60bf0dec72a63deb4494d09b053be0ee53402a17e8dd

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    fd2ecf95064616a3ce6ec97a21d1d026

    SHA1

    368c22e8c2ef106405e331f32f82a7c6982fc498

    SHA256

    015420868d4df0f452f20e13d5bcc0cb94d9e621862f79d21ac2ec62f4ef0eca

    SHA512

    1a1029d654fc6075241541c3a2c1b9eed9e216ad23dd8d9f1f5e002e3ae0f75e8b1981cafb71e747bdf335564f5266359e7473ab09b00ee3fdddb424a84fa6b6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    6f406441b5b3dd198f2a4735615cb66b

    SHA1

    32ad96dd6e66f89cb37a4269cb138ac2d8dbc99a

    SHA256

    5df2e43e41232db68af0a15c97a83afa7e0a52961f4a2db8379460a2ce3c17db

    SHA512

    9415449e5fc8f3f534c5b0b675ed2cf8f14ef592889d637a5b3bf98b0527c518355b95695067dd4ebcc6d71a172a620dfd142b5672f36f11f7bb867f42b5a7c8

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    8bafea512a28b1fec0c8bbdeebb40813

    SHA1

    ef7d7e124c7fda35c614b95a97c233da82b9ef71

    SHA256

    6e05748e6972dcc8d315de6c33ddeceb55d3b5db48ce6484fbede89e99aadfed

    SHA512

    e857e79243296c4917672c59912c44b0be42eb7bed64a121d704e327155be8e310a103d6f1b8ef4999d3c11bdccef1e7074732df52e02602ccad566008cf00dd

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    9a84307a92208297ab737894f1162646

    SHA1

    12d43d4dde71b0c150e01138f1f5e33c6008b90b

    SHA256

    12f1eee81d46051496cb62fe2057e4be68ebe6ada9b4b51712964ca6a8a69dda

    SHA512

    340c0f9f2b502e3fa39ef065ce33564f4a6f1049bac2ba74d2cd2117c1592c6d18c9762c058c6cc5f0f9b0c5180800b3bf26f948d2381118820f92119f7a0d40

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    5a6c3f61de025ae1a5ddf20f1b46b2ae

    SHA1

    c245ac5d84965a879aec9bb3b5639aff7ada8f36

    SHA256

    c58904a33f3b8af00a2c38b262f4bfd92fb8af1040877d075f9fde8166caafaf

    SHA512

    2d41fb2e03fec693c000d59f6c2ae55f331e7d61a76067e26cdd05ca6a91890003d273d2436262c16ac6b414aca0a5641a3194d073352b9c23062496b339f538

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    dc20ef9e23992c85298a55a66525e3d0

    SHA1

    a5997739b0150deed1f2b4b314d808b2e992b150

    SHA256

    a8d0115c6816dbf9c45aa86d442222db69527c8d4401cf283329ac7d2f40cebd

    SHA512

    af844dc62c14c6768656d8a2bef57f81c1e07f8f38543c669bc8542f3ab68028bd22803e7f2a8f8c187cda115a818751afc94bc049dbfaef4ff900eeb5ff55b6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    215cbe5177b8e15cf9871af98d49f81a

    SHA1

    a80f1dd9a2e8dd65d097f20e64880fdac630727d

    SHA256

    726843fd51e2b5942997074b4bb681f13c0dbeffb3a405a7f12a4110ea6d1dbd

    SHA512

    99e5ada81af499a841c4e2c07df352bbda4b6916a50d3beb8838c2689af588db316121b2da43c76b604700c7af4492e16bf336055c425de0894db4d662f33bea

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4063925b0eeae68c4ed8a76c1d5a986d

    SHA1

    21082006fb9a48b2bc60aee5ab2e89ef655c6560

    SHA256

    1bf1b39773b66189287fc045424bcd93f4bcdfdc2b72c5a33efb6f0e248d6219

    SHA512

    6c9dd0ba18b504a820fa22c47e7766031c7a70a6b300c4e887c3ea3ab2f7e7ed82794a889a6c605231d9e4bc1239dd94272db74bbe5638090adce6cfd61e33bc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    93703cdea03a146891c367b9f0531cb9

    SHA1

    e0b0813e65d26b5d5c04c3654637ebe9cef9f1ee

    SHA256

    5ef9e6edf79b5ba1bcd575bfbf0b1e96cfdd99a462491b11940a1fba22a66286

    SHA512

    b9dfe50f69c4a4e16ac5e793567f1b5d5dcae6891a13087bce3e16c9ca6ce23dc37f02425eccb93033198358a5f7f59235a3e317b841b4c502038c4969e74d96

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    5b1ca3b55537139782957fe466dd8763

    SHA1

    afc4b17c69da94b7e4805120498b01a094ca6b32

    SHA256

    0a7f3ef2b6cbb37603bcb69b36e5385898abdfcf8c7d99a6ec1d8ea9c3b51d35

    SHA512

    7b9ebae117ad1d47205ec4f74a4d8a4b71abfa8257777baf323691e58d91c1f12fd79d356977b6dbc855fd8df697263723ba323312fece408461395d60ef11c7

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    102837445086694bb62a3c5fe815aa73

    SHA1

    6db7f7687464672516411ae6d1e89b08c8f6fce1

    SHA256

    35454a690e83a9369d2fc0bca67049a59899234acc4b31e425b49aaa58bc9f00

    SHA512

    eb396c95bb9cdd2a5572be365c30ce8c8b17a07d6d5dc86d067345c7627cd86d413bd094ff423466c598d9e9547b365c6ca7d10f3991f8de1ec910494bb4521b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    b509e4030b912d78a2f8f37f57f9ee8e

    SHA1

    4e0e2156ff835af6a0909ca13a298bd02224bb89

    SHA256

    974a5a0d7aa25985f3fb71dec99cc4443f6f889658608b3c1eed375c833906a8

    SHA512

    aca9ae2d8d3602b2391629fd6f718fd25918a8513fa4249cd8645bc66835d923177d70b9029df588a4fb2aea80ba578c36cf5031cf7db13768f7bb06d9857827

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    c1766159815fa6484f06abd15d4151dc

    SHA1

    ffde96cbbaf183a03a5308bdb5db72cf7ffc6b8d

    SHA256

    67351adb40ca0a69e926de681deb81b00c0e6c1dad8e07ea17af54803671a21c

    SHA512

    1d659391ed662826809aa6248862aa5277dee7edd586981aaf9dc1abc898c91debafc58401b9d401e93882335616420053852d93428c2579fc3d4e9ed99a54f4

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    4eeb6e956eb350715a56ef656552c2f5

    SHA1

    215ef611683a3c70e40702b8bb72197caef4d29c

    SHA256

    7c77faa1ebd8fbfa931f068b800da8d2f9fab60c39d8a2313892926d43024595

    SHA512

    59b4ce2fee0968e5eb188d68cfe32746ee8430d46c4d0536d8090866f0cd0afa2b15e46de737d82f9699c644c59739e402f90615543101b5475f8ed5f091a28d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    a696068b097dfe8b9585edd936252d8c

    SHA1

    756726290e9ef7fd5a812f7f98a04e9d445ab922

    SHA256

    72f3a425c3a571738c9c60cf5f18c75033b2f499de6045a185a506563d59fce4

    SHA512

    e8addfd1bf79caa21851f0f650214074b32581037818d665a21903beee549bca77e0b90857cb5ca01ea21ee55c89092fa40a57ffa49545bc97e23454be6db60d

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    d052005dbcd07b9e3c4d07d60129127a

    SHA1

    0e320cb2cbd22e2904627079bfb39aa6399e6fcc

    SHA256

    99845d1fcf54a6ccf42c868bf2001c66afe2abbfcda1e28de123000b864b3e5d

    SHA512

    85a7910d785f81016ff6dae6d07ced4edfceb6bb275ecb939fc96ab4b07c7ea33ed71ed4210574112d4b6d3127888a601633d5196cf158a8eaff9a1937230af3

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    bbc7cd85fe6833f1d5a4fbe973389110

    SHA1

    c64cf9521bfe18bf2237441a4011ec14c5fdda18

    SHA256

    4252bc8df7e7e5914b74fdf20bb4e497348bf36ff0a3e7c37b2592e1d0bf48cb

    SHA512

    3c58d748112cdcd674bedd2fdc1c17e9a0081db242d666d5dc67fd058f4631acbfb637a2d816a0194177adf2f926cba117ba84414f33d5c744915b66bf827de6

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    342B

    MD5

    d97b5c8d2f112665ba940a83f3722a50

    SHA1

    0dfffcc9fff26ad3e0fbcd29f5e3cedb8418128e

    SHA256

    0b17ddb53421c06f9eb4d916cedc0004c02afab0ae90824b727b33ae71c82965

    SHA512

    b65ecd4e9f9a6defe60d4a18813a1948d51d2afa967dd5041474ce58904b872d262492436b81d42abc77baa7944a4fe02d2638f6b5e0f10bf04894541314125c

  • C:\Users\Admin\AppData\Local\Temp\Cab35B2.tmp

    Filesize

    67KB

    MD5

    2d3dcf90f6c99f47e7593ea250c9e749

    SHA1

    51be82be4a272669983313565b4940d4b1385237

    SHA256

    8714e7be9f9b6de26673d9d09bd4c9f41b1b27ae10b1d56a7ad83abd7430ebd4

    SHA512

    9c11dd7d448ffebe2167acde37be77d42175edacf5aaf6fb31d3bdfe6bb1f63f5fdbc9a0a2125ed9d5ce0529b6b548818c8021532e1ea6b324717cc9bec0aaa5

  • C:\Users\Admin\AppData\Local\Temp\Tar35F8.tmp

    Filesize

    160KB

    MD5

    7186ad693b8ad9444401bd9bcd2217c2

    SHA1

    5c28ca10a650f6026b0df4737078fa4197f3bac1

    SHA256

    9a71fa0cb44aa51412b16a0bf83a275977ba4e807d022f78364338b99b3a3eed

    SHA512

    135be0e6370fd057762c56149526f46bf6a62fb65ef5b3b26ae01fa07b4c4e37188e203bd3812f31e260ec5cccff5924633dd55ab17e9fa106479783c2fb212b