Analysis

  • max time kernel
    179s
  • max time network
    189s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 11:41

General

  • Target

    6f1c5d325834bf2b616d8a07aa7606bdc3a0615702409c12e36701e4e2bfcfd1.exe

  • Size

    272KB

  • MD5

    535ea9be09ed0d576ec450efaea53f80

  • SHA1

    3f0bdb4fca75f19aba28e4608388863fcfcf3488

  • SHA256

    6f1c5d325834bf2b616d8a07aa7606bdc3a0615702409c12e36701e4e2bfcfd1

  • SHA512

    d7696025788397d27ab263ea0facd0371fe5fe2c7ef3a80cfd5b5315bcc9f91c3d0ea897663324786a5b6e90a259b5c21da3f482a2b2ce2f30d19d2ccf5385bf

  • SSDEEP

    6144:HIcUTKTk+bVaOib9c5RMpohpczXm/QRBvN:vk+YBZZpo4zXoChN

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Drops file in Windows directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 30 IoCs
  • Suspicious behavior: LoadsDriver 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6f1c5d325834bf2b616d8a07aa7606bdc3a0615702409c12e36701e4e2bfcfd1.exe
    "C:\Users\Admin\AppData\Local\Temp\6f1c5d325834bf2b616d8a07aa7606bdc3a0615702409c12e36701e4e2bfcfd1.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    PID:4588
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k sougou
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    PID:3516

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Program Files (x86)\Fput\Dertlbkxu.jpg

    Filesize

    9.3MB

    MD5

    ca04684fd925ed7e2fd54889c940b4ae

    SHA1

    7f5063c3f73382727231100a389050c7dd251610

    SHA256

    fbe81f18bd3932cc868d6dc2529f0e23e402eafde5de45d0a04fcfa190cd2b6b

    SHA512

    e8cd63e0b75817b5b9c89a05a0407c3337f6bb53f8be11179569e358293dc794e45856ade6fbf896ed5d1d1598264980936df7a01499bed65e14ace6c3ee6d90

  • C:\Windows\xinstall1878600.dll

    Filesize

    213KB

    MD5

    52068d7d5ee9b30a59c5cc7d2bcb7654

    SHA1

    499d1325555def9cc07d65c423a5e4a4c3280f00

    SHA256

    ffc756d126041471133e58cb79c39170450406005e72d1f9e8bfed3f610921b7

    SHA512

    3addb34d6a57f13202dfab6f57d1aa9fda74940c22b85447d47c5c8b880e947ec81a0286bba4e6edf005524e3d5a1417e667cd519c2e22baa959e7fc1b0fcb4f

  • C:\windows\xinstall1878600.dll

    Filesize

    213KB

    MD5

    52068d7d5ee9b30a59c5cc7d2bcb7654

    SHA1

    499d1325555def9cc07d65c423a5e4a4c3280f00

    SHA256

    ffc756d126041471133e58cb79c39170450406005e72d1f9e8bfed3f610921b7

    SHA512

    3addb34d6a57f13202dfab6f57d1aa9fda74940c22b85447d47c5c8b880e947ec81a0286bba4e6edf005524e3d5a1417e667cd519c2e22baa959e7fc1b0fcb4f

  • \??\c:\Win_lj.ini

    Filesize

    133B

    MD5

    3934b358950dda29f0e8e7e5f160fa6f

    SHA1

    eebcc2a7806457c7ea808cbb2fdfc7c6305bad1b

    SHA256

    f82b41888be91595500f4af05368622339f658be52ed2482d9e4107d7c684a44

    SHA512

    d6639689b723fc02776972aea0ed0438348bc3f6dbc5a7f75db609948eca10f64c5c505d323f41cb1d82a6a380832f3acfe0a2ddbe043cbdf0d9b2cebb050e55

  • \??\c:\program files (x86)\fput\dertlbkxu.jpg

    Filesize

    9.3MB

    MD5

    ca04684fd925ed7e2fd54889c940b4ae

    SHA1

    7f5063c3f73382727231100a389050c7dd251610

    SHA256

    fbe81f18bd3932cc868d6dc2529f0e23e402eafde5de45d0a04fcfa190cd2b6b

    SHA512

    e8cd63e0b75817b5b9c89a05a0407c3337f6bb53f8be11179569e358293dc794e45856ade6fbf896ed5d1d1598264980936df7a01499bed65e14ace6c3ee6d90

  • memory/3516-137-0x0000000010000000-0x0000000010037000-memory.dmp

    Filesize

    220KB

  • memory/4588-133-0x0000000010000000-0x0000000010037000-memory.dmp

    Filesize

    220KB

  • memory/4588-135-0x0000000010000000-0x0000000010037000-memory.dmp

    Filesize

    220KB