Analysis

  • max time kernel
    121s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    13-02-2024 09:49

General

  • Target

    991bc82c8b45a7e8caf4912289dc55a5.exe

  • Size

    6.4MB

  • MD5

    991bc82c8b45a7e8caf4912289dc55a5

  • SHA1

    684a4f85441b1475228a7659826414ccfa022737

  • SHA256

    21d2ade48d08f5c58f9011ca29035edc790eb10e24b7533963974802653f5589

  • SHA512

    c06ca0ac8159161f8ff694bd5300d455d228aa21cf15bd54c3ba5f65054156e4a0f21f2d1472c389527612ca43e76772d1e87fff64223e91599c827d09698123

  • SSDEEP

    196608:GPeD1WuWJysVYvsO5mDIEVFKgd7rouHE0Kaf+:6e1WJOmDIEBd7MuHE0KA

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\991bc82c8b45a7e8caf4912289dc55a5.exe
    "C:\Users\Admin\AppData\Local\Temp\991bc82c8b45a7e8caf4912289dc55a5.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Users\Admin\AppData\Local\Temp\991bc82c8b45a7e8caf4912289dc55a5.exe
      "C:\Users\Admin\AppData\Local\Temp\991bc82c8b45a7e8caf4912289dc55a5.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious behavior: GetForegroundWindowSpam
      PID:2708

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\VCRUNTIME140.dll

    Filesize

    87KB

    MD5

    0e675d4a7a5b7ccd69013386793f68eb

    SHA1

    6e5821ddd8fea6681bda4448816f39984a33596b

    SHA256

    bf5ff4603557c9959acec995653d052d9054ad4826df967974efd2f377c723d1

    SHA512

    cae69a90f92936febde67dacd6ce77647cb3b3ed82bb66463cd9047e90723f633aa2fc365489de09fecdc510be15808c183b12e6236b0893af19633f6a670e66

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\_ctypes.pyd

    Filesize

    121KB

    MD5

    b8a2aa0b18b076f3138d4b6af625b1a8

    SHA1

    965f046846293af33401c7c0d56dd1423698f08a

    SHA256

    ddd2e07bd447e46bf8682953e08a52ef3dec2a16b73016a210ac88196964623c

    SHA512

    0b75f59db170ab74ccb5d82187171000b5a607524449576ecfc8c708e3dfc501ddec5bcb82153f20e928d6c46a7109ebf59fc32d904fe1307a280ce6f1c6bf7e

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\_socket.pyd

    Filesize

    77KB

    MD5

    fca96fe528ff7c8a688da45a1667576f

    SHA1

    3346925f3c5ec51ef9ffbc57b9630663942bdbc4

    SHA256

    6fb731502320840ea36d2c8194c8de2371d275eb2c2fdffa1a5e62f5bcfc84ea

    SHA512

    cd3e1ea2590052bd8b0db8f230cddbcf248886acd18f17508fadd64701633646967395aa22c5891ace08b5149ac6dd0543f042ece3a5a6bb2315c4bcaca4d423

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\base_library.zip

    Filesize

    758KB

    MD5

    ca8aaf218f83c486c60df55e109c213a

    SHA1

    6788eb2465e36f73a0aea5020391f6c35b345500

    SHA256

    486e8c71e3cb50fa131ce877f1f12326937deb586f9c4a207616ed1efe8bdb4e

    SHA512

    ed941b89213ba5c301f0f123a5556b2459c49a7e304a2f8488f981014d668d07946f5c355509e25b9e538414b6af953aabf2af94afa108e6c65c0e4ec30b9be2

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\libffi-7.dll

    Filesize

    32KB

    MD5

    eef7981412be8ea459064d3090f4b3aa

    SHA1

    c60da4830ce27afc234b3c3014c583f7f0a5a925

    SHA256

    f60dd9f2fcbd495674dfc1555effb710eb081fc7d4cae5fa58c438ab50405081

    SHA512

    dc9ff4202f74a13ca9949a123dff4c0223da969f49e9348feaf93da4470f7be82cfa1d392566eaaa836d77dde7193fed15a8395509f72a0e9f97c66c0a096016

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\python38.dll

    Filesize

    4.0MB

    MD5

    147281c6864c61225284fc29dd189f37

    SHA1

    f9affa883855c85f339ac697e4f2942dd06a3a2e

    SHA256

    c5d4495bb879cc52a5076e1f366f330aa006d1e7e34c6b640a98378746244099

    SHA512

    ec5d36cda7689f6f9889ff0fdf2d946704c930a030d7254b901db78c4591a3f4fde0fe75a841ae91c2f0881edaf75b36d04e81e3d8605b81df4bc9195a09d056

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\select.pyd

    Filesize

    26KB

    MD5

    3bff7c4ca394c523c25de029461ce32a

    SHA1

    15e2e1bff65fdf400ef54358079bb25a29faedaa

    SHA256

    306b8d12b77a8d6b6d06c6120331584af14f8deb97d5aed799a4779413052bc1

    SHA512

    2ce6d85dd23882b8a0ed00e0d2f4cc70f1c2871172e5f4e39d3bcf68ad0f69a528b227f14e02fc28467bc232619cbbf4feead778818a926716604e86285e69a4

  • \Users\Admin\AppData\Local\Temp\_MEI26682\python38.dll

    Filesize

    1.4MB

    MD5

    badf2b5609662c33f9141d0a3b17a019

    SHA1

    d67d4ce1a423cacef8eec57ba9f7c623666de8e0

    SHA256

    8d0ea4268351c745309e43e89014e51975b425b084f2c94971556bb35e611298

    SHA512

    6814a87ca42a4b4af5378bd062696db078842ab91ba3c2bd983294c0c6133b5655ff63adf77d40ad5b46aad66d39f805e2091927e8086dde0ce8a52356f3d5e5