Analysis

  • max time kernel
    121s
  • max time network
    139s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    30-06-2024 01:15

General

  • Target

    Fiddler.exe

  • Size

    1.4MB

  • MD5

    bf4fb7029571683986ecf3a48eacd4fd

  • SHA1

    5f1c4f0a79f4a0c8e96d27adbf0153a45a58cc11

  • SHA256

    b0eab66bae42868d402f326a37cb0e4364d4a686eb5feb4d93325b5078c1bc0e

  • SHA512

    ec240842386f28e87576720252d12c5a02ea9e2c29485d1acaea34c89a1577041462610d953a59e9e4acef4d3c566e861d6672a00d9bf196d778bf13a45bb25e

  • SSDEEP

    24576:HA93BNl5yPcNBSuUsRCb/l+53flpmjaqkIw:swLzkIw

Score
6/10

Malware Config

Signatures

  • Downloads MZ/PE file
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Fiddler.exe
    "C:\Users\Admin\AppData\Local\Temp\Fiddler.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

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

    Filesize

    342B

    MD5

    9784ca32e86052e3f22109653c91b074

    SHA1

    15cc00a6849743c65fa46a7bfc36a00f03c577e5

    SHA256

    57cf4213f879b97bc00b68aae15ff4fdff511b141c4fbf44248121a702c398ab

    SHA512

    792398212f3fac8a119076190a073e143d970ac95ea33747bf29c5020611b9bafaac9812ffc60843ddb18f6921fad2d109bddc1140edb5685523368b4579d4d1

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    bd892836313502d61ac1a64012a792f2

    SHA1

    30968f7255b204c354eadb4624bf843fee998da5

    SHA256

    08979555f575f1a1ed906812edd44ecfa5d4b1d499a8e7b490a43d386aa323df

    SHA512

    cc85c9229ff0e50ad85201bd8c1fb7dc0d8233fdc7d57397aef2f6787f72373489dfbe63243655fabc8a12a6827fde52235add874107208775f381073e884ed4

  • C:\Users\Admin\AppData\Local\Progress_Software_Corpora\Fiddler.exe_Url_sblwdlp4jxb3bmuxfbi1zl1jd5acanau\5.0.20202.18177\user.config

    Filesize

    966B

    MD5

    e73446b3922c9ec6bc5092873b0db117

    SHA1

    846f8fc308aa3e2e2b48e54eac10b2c57ccee8fd

    SHA256

    23d100bd5b481e4798620eff38865daecd0ba9d72fd39faa92e48049b4bf620b

    SHA512

    92ee3281d7ed8a7bcbd48a803f04f7e133b88c101c339ba1e5204963b55b533d39306972b05244301f004fd495dd9ef0b6c37af5e3827e501b17d3fe03c739ed

  • C:\Users\Admin\AppData\Local\Temp\Tar215B.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • C:\Users\Admin\Desktop\FiddlerAutoUpdater.exe

    Filesize

    4.4MB

    MD5

    78537045a5e032d4ac93514f027c7a47

    SHA1

    5b6e705b20652c0cf39ee890013b9b8e8ad26b07

    SHA256

    06812518a722af6f98fbd8c3a5ace0cad1c6d53477972618728e64bafcbc948c

    SHA512

    8fee84a791ae85175b7d61b54c66fc47abd4e231b7194779d2213f94c388b23e3f8e0408a1f29856b2a0404d824f17858f6b0676f6a1656428424665658c4a47

  • memory/2916-19-0x000000001B910000-0x000000001B92A000-memory.dmp

    Filesize

    104KB

  • memory/2916-23-0x000000001F330000-0x000000001F356000-memory.dmp

    Filesize

    152KB

  • memory/2916-4-0x000000001A8D0000-0x000000001A8E6000-memory.dmp

    Filesize

    88KB

  • memory/2916-5-0x000000001B8C0000-0x000000001B908000-memory.dmp

    Filesize

    288KB

  • memory/2916-6-0x000000001A980000-0x000000001A9A4000-memory.dmp

    Filesize

    144KB

  • memory/2916-7-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-8-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-9-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-10-0x000000001AB80000-0x000000001AB8C000-memory.dmp

    Filesize

    48KB

  • memory/2916-11-0x000000001AB90000-0x000000001AB9C000-memory.dmp

    Filesize

    48KB

  • memory/2916-12-0x000000001AB90000-0x000000001AB9C000-memory.dmp

    Filesize

    48KB

  • memory/2916-13-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-14-0x000000001F060000-0x000000001F0A2000-memory.dmp

    Filesize

    264KB

  • memory/2916-15-0x000000001B140000-0x000000001B152000-memory.dmp

    Filesize

    72KB

  • memory/2916-16-0x000000001B090000-0x000000001B0A0000-memory.dmp

    Filesize

    64KB

  • memory/2916-17-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-18-0x000000001F4F0000-0x000000001F69E000-memory.dmp

    Filesize

    1.7MB

  • memory/2916-2-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-20-0x000000001B930000-0x000000001B938000-memory.dmp

    Filesize

    32KB

  • memory/2916-22-0x000000001B960000-0x000000001B96C000-memory.dmp

    Filesize

    48KB

  • memory/2916-21-0x000000001B940000-0x000000001B948000-memory.dmp

    Filesize

    32KB

  • memory/2916-3-0x000000001A880000-0x000000001A8D0000-memory.dmp

    Filesize

    320KB

  • memory/2916-24-0x000000001B970000-0x000000001B97E000-memory.dmp

    Filesize

    56KB

  • memory/2916-25-0x000000001F6A0000-0x000000001F75A000-memory.dmp

    Filesize

    744KB

  • memory/2916-26-0x000000001FA20000-0x000000001FF1E000-memory.dmp

    Filesize

    5.0MB

  • memory/2916-27-0x000000001FF20000-0x000000002041E000-memory.dmp

    Filesize

    5.0MB

  • memory/2916-28-0x000000001CA00000-0x000000001CA08000-memory.dmp

    Filesize

    32KB

  • memory/2916-29-0x000000001E7E0000-0x000000001E7E8000-memory.dmp

    Filesize

    32KB

  • memory/2916-33-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-39-0x000000001FA20000-0x000000001FAC8000-memory.dmp

    Filesize

    672KB

  • memory/2916-76-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-78-0x00000000233D0000-0x0000000023B76000-memory.dmp

    Filesize

    7.6MB

  • memory/2916-82-0x000007FEF61B3000-0x000007FEF61B4000-memory.dmp

    Filesize

    4KB

  • memory/2916-84-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-85-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-1-0x0000000000250000-0x00000000003C6000-memory.dmp

    Filesize

    1.5MB

  • memory/2916-0-0x000007FEF61B3000-0x000007FEF61B4000-memory.dmp

    Filesize

    4KB

  • memory/2916-86-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-87-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-266-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-267-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-268-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB

  • memory/2916-269-0x000007FEF61B0000-0x000007FEF6B9C000-memory.dmp

    Filesize

    9.9MB