Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/02/2024, 08:34

General

  • Target

    8be141c64a0a68c761ec601313b7de44.exe

  • Size

    497KB

  • MD5

    8be141c64a0a68c761ec601313b7de44

  • SHA1

    9e502ea2a868a83915359783ed8637410d4c56b1

  • SHA256

    02ede84631ed7d8f62716b8cdc021a438d234f0b63108384195a57c38a4566e6

  • SHA512

    fe3644e5ad7029d237501dff1bb380cb055f96b50f11f919288a00299775ae069a1cd7cf5640219877617d6e84dce92a47870f21e2471150189d54e9d1ad5ecb

  • SSDEEP

    6144:he34R29bQzh36dqXEVTrnCRZG/t7FTBqTzP7n7O7L6K2Bfo7pj:Z2Czh36VVTGf0ZTsnz7O7L6ju7pj

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

Processes

  • C:\Users\Admin\AppData\Local\Temp\8be141c64a0a68c761ec601313b7de44.exe
    "C:\Users\Admin\AppData\Local\Temp\8be141c64a0a68c761ec601313b7de44.exe"
    1⤵
    • Loads dropped DLL
    PID:3796

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsw7D5F.tmp\BrandingURL.dll

    Filesize

    4KB

    MD5

    71c46b663baa92ad941388d082af97e7

    SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

    SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

    SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

  • C:\Users\Admin\AppData\Local\Temp\nsw7D5F.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • C:\Users\Admin\AppData\Local\Temp\nsw7D5F.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • C:\Users\Admin\AppData\Local\Temp\nsw7D5F.tmp\NSISdl.dll

    Filesize

    14KB

    MD5

    a5f8399a743ab7f9c88c645c35b1ebb5

    SHA1

    168f3c158913b0367bf79fa413357fbe97018191

    SHA256

    dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9

    SHA512

    824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977

  • C:\Users\Admin\AppData\Local\Temp\nsw7D5F.tmp\ioSpecial.ini

    Filesize

    393B

    MD5

    f8c0ca6e0038a9a2a200a0c1e6ea368e

    SHA1

    31559bfa21eae8ce21a7627632e36d495df01575

    SHA256

    c84f68f607deffa6959970a7d650b8c433cbad19a56ed85aafb945b7deb7ab90

    SHA512

    910941db223e208573c1a956fa831078c8a70a5330826e131c682aa8d7aace1d9e87d9c8187b0aee258343382118f72d6a125fc7273522d6184ca383a22124c7

  • C:\Users\Admin\AppData\Local\Temp\nsw7D5F.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    454e71b072f48ea87fbcf29ef9a0f017

    SHA1

    f026be6d5ecfb4ff51009228c39748b818ddc488

    SHA256

    8c0a090b6759f44e1e8b9bf127a8f377c77ca12186452990332a46a94edec0be

    SHA512

    83d63a1b9bee9d141028497f8db9ec497d44230d3b5c578528384c228eb0028e91bcaa12b5d4a5c2a6f3ba407f940321c80a5355ce5a9f60501411bb79724d26