Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 02:22

General

  • Target

    ba35a2e10c6f8743fae39f1565a857a5970df2d178a0909c7aca78a195104b02.exe

  • Size

    205KB

  • MD5

    58a0cff675a2557fef2a35bae0f50820

  • SHA1

    8cd44a53cefe634fd2abd803526feace6145f831

  • SHA256

    ba35a2e10c6f8743fae39f1565a857a5970df2d178a0909c7aca78a195104b02

  • SHA512

    16c1c18472d30c666d4b63166d765a24d32513f8211bbfea3ff8a34503b8e8b9fcfec8238ea84496bc0e769aa53010012724184344f7bca038b7eceb818fdbb8

  • SSDEEP

    3072:y7VD4DUHnNZkfOP6sfIOpJ9C3hPlGxt1UhRkgyankTIzfwAYzWcXCyqT36zhRRKy:ozHnMLm5GNGxHUhtnkdpHqTKzhh8i

Score
10/10

Malware Config

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Drops desktop.ini file(s) 1 IoCs
  • Modifies WinLogon 2 TTPs 2 IoCs
  • Drops file in Program Files directory 54 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ba35a2e10c6f8743fae39f1565a857a5970df2d178a0909c7aca78a195104b02.exe
    "C:\Users\Admin\AppData\Local\Temp\ba35a2e10c6f8743fae39f1565a857a5970df2d178a0909c7aca78a195104b02.exe"
    1⤵
    • Modifies WinLogon
    • Drops file in Windows directory
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3148
    • C:\Windows\apppatch\svchost.exe
      "C:\Windows\apppatch\svchost.exe"
      2⤵
      • Modifies WinLogon for persistence
      • Executes dropped EXE
      • Drops desktop.ini file(s)
      • Modifies WinLogon
      • Drops file in Program Files directory
      • Suspicious behavior: EnumeratesProcesses
      PID:4868

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files (x86)\Windows Defender\galyqaz.com
    Filesize

    102KB

    MD5

    80249703e0f24a264ee8ed3f9b6a7e9e

    SHA1

    e60912d4c18aae68dbcd4164a8dad6e279700cbe

    SHA256

    4c80e8327336c39fe365687859593388821bea1b09c06940b7330ce15d2b5573

    SHA512

    dad6dac5260ad3e385d7b4ff8904aa6511ecd0a87c6bddf2496100d05daabbc58d7d9bf33e4f5a9771903ecf469bf0c76068abff848ddc07072aae2fa10cfe12

  • C:\Program Files (x86)\Windows Defender\lysyfyj.com
    Filesize

    481B

    MD5

    99e154ff43af10d003576966cc4dd19d

    SHA1

    62720099e17e7810db14aba18c2a24f05c92aa09

    SHA256

    e91db8e37b43d000e0ff376043933d92e15b2c88ff6900e5f97d08262c9cb62a

    SHA512

    3071d1832e2ffc7848cdd64dc06792fc6ec3eeb72daab17931f6e77043814490c0212ccf1409288000e262d47c39fb0f0c60a623b42b3b7c970fc00f6ac78175

  • C:\Program Files (x86)\Windows Defender\lysyfyj.com
    Filesize

    481B

    MD5

    1ab1f48a95f9f538369f8a727cb860c3

    SHA1

    fa0117be31f5caf5dd60d8eb177d03836d2cbfcf

    SHA256

    ae70a3931c7cf8af06b1dac5a9bcc325316121b76dab984d5a2363aedff4ade5

    SHA512

    596578ff63134f36b98f66ce2a73c92b9b2d0ff77ead3a1c65f4dff4fcec521a89070ac9c5fd3774da839dec7a109669d8d31c9afcf9d43721ece2b52a11e28b

  • C:\Program Files (x86)\Windows Defender\lyxynyx.com
    Filesize

    1KB

    MD5

    8fcd62ea80dab4eb4c92c21936eca95c

    SHA1

    26b79315559cde3d940ecba08874e0a09154ccdf

    SHA256

    b3c930a4d93b08c71d90b4abc730609588486feccec6fcba6a53ee5a510e4e48

    SHA512

    8bb2452a6bbb117d49c1a7ff70c022cab6119d75eaa4175c9d6d94378bcfe6ee4c620dfe0df2b5ba7278fb78bb27a6af9ad305cc8d1ce492628f4906aa1e6ab1

  • C:\Program Files (x86)\Windows Defender\pupydeq.com
    Filesize

    114B

    MD5

    bfde1e9e9c32c1681a16139450c6909d

    SHA1

    7e669b927e6a75a10a0ca29e38e58ddcb49b725e

    SHA256

    e0d020ba1cb6506cee234903a44c747ee0cfa7e2d1e60029e4cd8de9a431512a

    SHA512

    781fd54f155442dd34f9919b3cd063ee399db411bbfe15f2bdc43d3ab8ac2d04e1011b2c99fab42bebf7b903a94e09aaaef71b7a465d2d04b417f6dad8e8e396

  • C:\Program Files (x86)\Windows Defender\qegyval.com
    Filesize

    457B

    MD5

    531ec87a0b2f9477a52d88b111d0d46a

    SHA1

    50a72e5752075309f91c062e0282a7e7cd1e751e

    SHA256

    4875b451859b1eb8d0d3b040b1bb8d654d212edb6d9c721cf0f4372129579385

    SHA512

    07994963fd76b31ef0ba2c7f418dcb3ee0290f6baca2d8ec63a6e6b861557b13fbc20d2f0a10a66f35c4d72d4d2c1920ac88b96174604f2f8856868912327da1

  • C:\Program Files (x86)\Windows Defender\qetyhyg.com
    Filesize

    593B

    MD5

    3b03d93d3487806337b5c6443ce7a62d

    SHA1

    93a7a790bb6348606cbdaf5daeaaf4ea8cf731d0

    SHA256

    7392749832c70fcfc2d440d7afc2f880000dd564930d95d634eb1199fa15de30

    SHA512

    770977beaeedafc5c98d0c32edc8c6c850f05e9f363bc9997fa73991646b02e5d40ceed0017b06caeab0db86423844bc4b0a9f0df2d8239230e423a7bfbd4a88

  • C:\Program Files (x86)\Windows Defender\qetyhyg.com
    Filesize

    593B

    MD5

    926512864979bc27cf187f1de3f57aff

    SHA1

    acdeb9d6187932613c7fa08eaf28f0cd8116f4b5

    SHA256

    b3e893a653ec06c05ee90f2f6e98cc052a92f6616d7cca8c416420e178dcc73f

    SHA512

    f6f9fd3ca9305bec879cfcd38e64111a18e65e30d25c49e9f2cd546cbab9b2dcd03eca81952f6b77c0eaab20192ef7bef0d8d434f6f371811929e75f8620633b

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\6TQEXKX3\login[4].htm
    Filesize

    114B

    MD5

    e89f75f918dbdcee28604d4e09dd71d7

    SHA1

    f9d9055e9878723a12063b47d4a1a5f58c3eb1e9

    SHA256

    6dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023

    SHA512

    8df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\PGYR01BB\login[3].htm
    Filesize

    168B

    MD5

    d57e3a550060f85d44a175139ea23021

    SHA1

    2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

    SHA256

    43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

    SHA512

    0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

  • C:\Windows\apppatch\svchost.exe
    Filesize

    205KB

    MD5

    41a13bf83a27f3cc6010a382b1b62dd1

    SHA1

    7aec1851a202ac78bdea831cb3f2236f7a4ff42d

    SHA256

    a9471dcbe52e7ca836a0ca7c28d617c2aea728f20b9b9f1c0e27b558e24e0a35

    SHA512

    3e232d71869b8cd5f604571bcf6e72982db13666152a4f9ebaba2456b96accdc122117c7e0c0f2a2d4c777be3b8a2942aff2a41da55b528dd31e618ff16d2701

  • memory/3148-1-0x0000000002260000-0x00000000022AF000-memory.dmp
    Filesize

    316KB

  • memory/3148-13-0x0000000000400000-0x000000000048A000-memory.dmp
    Filesize

    552KB

  • memory/3148-14-0x0000000002260000-0x00000000022AF000-memory.dmp
    Filesize

    316KB

  • memory/3148-15-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/3148-2-0x0000000000400000-0x000000000045C000-memory.dmp
    Filesize

    368KB

  • memory/3148-0-0x0000000000400000-0x000000000048A000-memory.dmp
    Filesize

    552KB

  • memory/4868-56-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-47-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-79-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-78-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-77-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-76-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-75-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-74-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-72-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-71-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-70-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-69-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-68-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-67-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-66-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-65-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-64-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-63-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-62-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-61-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-60-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-59-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-58-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-45-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-55-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-54-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-53-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-52-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-51-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-50-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-48-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-49-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-46-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-44-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-43-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-42-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-41-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-40-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-39-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-38-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-37-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-36-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-35-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-33-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-32-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-30-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-29-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-28-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-73-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-27-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-26-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-25-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-57-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-34-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-22-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-24-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-20-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB

  • memory/4868-19-0x0000000000400000-0x000000000048A000-memory.dmp
    Filesize

    552KB

  • memory/4868-18-0x0000000002A10000-0x0000000002AB4000-memory.dmp
    Filesize

    656KB

  • memory/4868-17-0x0000000000400000-0x000000000048A000-memory.dmp
    Filesize

    552KB

  • memory/4868-16-0x0000000000400000-0x000000000048A000-memory.dmp
    Filesize

    552KB

  • memory/4868-12-0x0000000000400000-0x000000000048A000-memory.dmp
    Filesize

    552KB

  • memory/4868-31-0x0000000002C00000-0x0000000002CB2000-memory.dmp
    Filesize

    712KB