Analysis

  • max time kernel
    183s
  • max time network
    181s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/12/2023, 10:40

General

  • Target

    17ec7f86b866a24f690063779faca9d2.exe

  • Size

    1.5MB

  • MD5

    17ec7f86b866a24f690063779faca9d2

  • SHA1

    153a7cd9af46e674bb91bac9420457a535420a13

  • SHA256

    7661a8d3e6eaca7e061ac287ae59d6c6b1c11e054a9ee8c17c8c8a39f3c6860f

  • SHA512

    2734836be01a1443e2e514617e49b1c68892dc8fed39a815dda96fcc6f8d7a1c5ec1f42af192eb0cde4fa9171dc6588a4f7bcac9bc020ba06b1e721b7929be9c

  • SSDEEP

    24576:S2hzh36fvCF80piqnZp9Qu1Y0nmen61qLL0pbacdj4knmE+0Nc3xY0gWSjAz7O7/:b6CFpp/nd1YGmennLL6OcdjHx+nji/

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\17ec7f86b866a24f690063779faca9d2.exe
    "C:\Users\Admin\AppData\Local\Temp\17ec7f86b866a24f690063779faca9d2.exe"
    1⤵
    • Loads dropped DLL
    PID:3192

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\nsx3266.tmp\InstallOptions.dll

    Filesize

    14KB

    MD5

    325b008aec81e5aaa57096f05d4212b5

    SHA1

    27a2d89747a20305b6518438eff5b9f57f7df5c3

    SHA256

    c9cd5c9609e70005926ae5171726a4142ffbcccc771d307efcd195dafc1e6b4b

    SHA512

    18362b3aee529a27e85cc087627ecf6e2d21196d725f499c4a185cb3a380999f43ff1833a8ebec3f5ba1d3a113ef83185770e663854121f2d8b885790115afdf

  • C:\Users\Admin\AppData\Local\Temp\nsx3266.tmp\LangDLL.dll

    Filesize

    5KB

    MD5

    9384f4007c492d4fa040924f31c00166

    SHA1

    aba37faef30d7c445584c688a0b5638f5db31c7b

    SHA256

    60a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5

    SHA512

    68f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf

  • C:\Users\Admin\AppData\Local\Temp\nsx3266.tmp\UAC.dll

    Filesize

    17KB

    MD5

    09caf01bc8d88eeb733abc161acff659

    SHA1

    b8c2126d641f88628c632dd2259686da3776a6da

    SHA256

    3555afe95e8bb269240a21520361677b280562b802978fccfb27490c79b9a478

    SHA512

    ef1e8fc4fc8f5609483b2c459d00a47036699dfb70b6be6f10a30c5d2fc66bae174345bffa9a44abd9ca029e609ff834d701ff6a769cca09fe5562365d5010fa

  • C:\Users\Admin\AppData\Local\Temp\nsx3266.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    e29df5bd0aa608825d5cf2218d48a48c

    SHA1

    5bd4c7553a5344feee92bb2a94091e94af10278f

    SHA256

    c48a00df9b0aefe9ab09cfd70bf6d06b307c113bc6d983bc845b3d5a9f5d4c07

    SHA512

    b6693e6bed3c3319f4fc6df8e6b2a574fcf3bdf39ef659ac7f4849bc2722db5574534f34d3584c8674f3e41acbd7e43b6e48622e8c0c9e72f4e4fe89e8e76cef

  • C:\Users\Admin\AppData\Local\Temp\nsx3266.tmp\ioSpecial.ini

    Filesize

    1KB

    MD5

    73292d7f78b67a3d1296e9ae4fa2fc01

    SHA1

    e802f02f4897beabc0796398f3ab2f87fc54f500

    SHA256

    a840c99783ddbbe8537ca59555ae1e26caed6b4ce71c01260efcfaab3a9d70e0

    SHA512

    dfb08130b75d67d7a07b8906d7f6a8f405ef854cad863d176071eee03fb0343aa19b13eb91194b65b589769542707c43b35ba14607584ad40e171210d8eb713c

  • C:\Users\Admin\AppData\Local\Temp\nsx3266.tmp\linker.dll

    Filesize

    7KB

    MD5

    122754bdae09014ed8be78a8dd3618c0

    SHA1

    8a1d4a0b8202d2261a12d97aebfe33144c274444

    SHA256

    67552ebf58e98e841dcd9f4213ad3eb134d595f04839771618f0bb1c48ea2b92

    SHA512

    7b9b5f8b52db793b4833a75bd8f122f28f2df00d43bd35efc831c2b8457009d51fe39874c691389c2fdc87ed411919b59da50199e3f719bd4cfb166367f185d9