Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26-01-2024 00:47

General

  • Target

    75f21227137dd9b82a21ca86be9553e8.exe

  • Size

    109KB

  • MD5

    75f21227137dd9b82a21ca86be9553e8

  • SHA1

    b64d681632b6f690c8cdc7b0fef11ffc63dd9b06

  • SHA256

    bdb8f9f8eae894dba36b93b3e13c0cca46b6c3448f801ae02104fa6e02aefeec

  • SHA512

    f5b174d6b63aff3ff2753ee26d3d2a353ec5ef43d7857ed32bc351f15354093ace8cc85d83bac73ff1cb111b2aa535f84273b4747057c37bb18abf5b9e4bae25

  • SSDEEP

    1536:U+khRx176FraPcgXPqRYxqD4/JdRznouy8Y3:dk/r76wPcgXP0g/d1outY3

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • VMProtect packed file 1 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\75f21227137dd9b82a21ca86be9553e8.exe
    "C:\Users\Admin\AppData\Local\Temp\75f21227137dd9b82a21ca86be9553e8.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:2380

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Local\Temp\309398134.dll

    Filesize

    60KB

    MD5

    a8bbc25f2bbe781d0d08db12b4840376

    SHA1

    6b5d70fc50e6565689cc5f75c8abbd3fca3460c8

    SHA256

    90b57bfd8319dab0aeee575d32cf94bb99dd957f0b429be79af7a1da4dde42ff

    SHA512

    1f70e7b1770fc63abd0a44a7f3745367a6e248d8797805369fa97bfdcd5a1e457b21167dd5d4be9b1f787688d169c3513d7504a46c80a93b9bbf026a4de867e1

  • memory/2380-0-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2380-6-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB