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Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10/08/2024, 22:35

General

  • Target

    6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe

  • Size

    1.4MB

  • MD5

    4a6e9c82e95a673c31f5c8c34e59a51c

  • SHA1

    2096c6941c68261e7d67f2dfe8aa28c764268b85

  • SHA256

    6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f

  • SHA512

    e51d5d59d5402d2a049ec9ad85a964526b68562a2ffab341230ade34cb36e893c897b25356dd6b28aea899a4e4d1f9fe11ed8a19c7ca1acd5916a1a12a4d92e1

  • SSDEEP

    24576:oW4Ahlg26ZnLkqOgFQ4HT4BJesuiYF62tgAnnFzu7VOVn3M0HjetfR4C2u:V4Sl5S/vDHBsMF6YgAVCVk8Kje9S4

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 10 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe
    "C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe
      "C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2484
      • C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe
        "C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2800
    • C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe
      "C:\Users\Admin\AppData\Local\Temp\6c09d4459f04f1ee2724c3dd57c2cc2699fea5bcd95653d3e117b0292001c83f.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:948

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\kicking licking .avi.exe

    Filesize

    620KB

    MD5

    416c5584fa134b5579c3ffacdd611f97

    SHA1

    1c53186f5578e223e4ad32b994e320bf8ffc50c8

    SHA256

    f790191fc23f1465a95103fba779edb361fdd47c263db184a10a515b1cde6faa

    SHA512

    05a3d4683a278a04ed33578390c1fce56525d7eecbbcdffe1ebce3f4cbece52ecc3d4f62c920cfd5bdfad05165020cac4c9418cd6cdc59e82fa9a3476a6f55e8

  • C:\debug.txt

    Filesize

    183B

    MD5

    3942727aef06e4f9b3611807b7b02105

    SHA1

    6081f31a6b8f407c56392d5883f0b60a8763ba41

    SHA256

    71265319ea2ebc3b7f9c2e71c93667e6a1282691dee4d75f8da4046cde3c174d

    SHA512

    66ee90581096adbdb5d7170c4fec71ec1e2085cc795c3e61c128f468a593340d77dc988b49afd6fc9f6c2f6dbddb0a1c6cf4af4bdda976acc2a14be614f5ac63

  • memory/948-32-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2432-0-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/2432-7-0x0000000004CF0000-0x0000000004D1B000-memory.dmp

    Filesize

    172KB

  • memory/2484-29-0x00000000047D0000-0x00000000047FB000-memory.dmp

    Filesize

    172KB

  • memory/2800-30-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB