Analysis

  • max time kernel
    32s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    20-01-2025 20:58

General

  • Target

    APK-Injector Builder.sfx.exe

  • Size

    98.2MB

  • MD5

    6e0982e1b5e7179803675d70177a8198

  • SHA1

    e6a5b7c2d2d71380a751c70a40335d7ab7cdeaa7

  • SHA256

    7e2818e942ec332ef549d656cfb5ce07543fd81fb0b85cb7b724f5fd61143ed6

  • SHA512

    b02fe06697605d86c93ea7faea1c9b90a924fc8fc0103587c26925eb08e838bbec4d3b43c45ec01c65eaf68ab6aec3d212896228ad6c65fa96d18ab829b44c48

  • SSDEEP

    3145728:9MomAS5unYhlOjlcJ9YxWW8KELsIoM2wl:eo8ThlO/xSsIo4

Malware Config

Signatures

  • Detect Neshta payload 1 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Neshta family
  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\APK-Injector Builder.sfx.exe
    "C:\Users\Admin\AppData\Local\Temp\APK-Injector Builder.sfx.exe"
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    PID:2544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\Desktop\New folder\rec\platform-tools\fastboot.exe

    Filesize

    1.6MB

    MD5

    243eff8bd862104fb399bcf1488b57a6

    SHA1

    b651c9260f11ffde765c978a588a95159e5be612

    SHA256

    917f35f86b35f5af676ae63ef2b8b4bd09b887a5643172d0c116aa7760015ff4

    SHA512

    ac6603af930fe655bfaebe0b5f36b147c39e0b4d1169e5973df68fbbd20f80f24b72f7cecd7f1412a59aeaf338cd2175326557536f1ec10c3d3caedc9c42beb4

  • \Users\Admin\Desktop\New folder\rec\platform-tools\Launcher.exe

    Filesize

    5.9MB

    MD5

    e632dad63d85e326f996d29455a73c5e

    SHA1

    b2790f28c60841c2cfd9334dc2b3d35a68965e56

    SHA256

    b3f3b2509384e16b578e69b3702074f91d76dd43dffc7f427072346d30900140

    SHA512

    8e68cecd310c0a7a27076b2d6f53b9b578e641d46d554ebf5fca33baac2741d8a501cb2728cf7870dc7a42dac8a2077bf1103a3ef190efb880035aec8ba5247a