Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    17-07-2023 17:02

General

  • Target

    9a6576e4beae5b_JC.exe

  • Size

    267KB

  • MD5

    9a6576e4beae5bacc6c435cd7f6d241a

  • SHA1

    2d0810ba034131e076ba7b31f992feaa2867bca6

  • SHA256

    e768093cdc4b06b70c0fb942a6123b0a6f09e289121e2cde3fb6af4d349e9fa1

  • SHA512

    34b5990858969b2a37fdd292e0e2bffdc187162d666333aaaa772692b6b5b6e4b07e8c5258dff37cfc79ff37f0b3aa948875f170b02ad9dbbfe9ba317c0aba44

  • SSDEEP

    3072:lxUm75Fku3eKeJk21ZSJReOqlz+mErj+HyHnNVIPL/+ybbiGF+1u46Q7q303lU8O:fU8DkpP1oJ1qlzUWUNVIT/bbbIW09R

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a6576e4beae5b_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\9a6576e4beae5b_JC.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Program Files\Spanish\Swedish.exe
      "C:\Program Files\Spanish\Swedish.exe" "33201"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:1052

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Program Files\Spanish\Swedish.exe

    Filesize

    267KB

    MD5

    550407008d1194a0e682100674c5cffa

    SHA1

    684a1fa1399f5e29b8f80cc1d63e66cdd8845b2a

    SHA256

    fa174efa4a156ee726247ad02bab0b9e89d5fca12f831af760e7bf1aa3e769e9

    SHA512

    5fe6c73b7acdbcd6ed916619c2b3b5a4c3bdb9330c1bedff357215d33ad283e64e61bb88bd3b22dabbd3eb7005dac3a936173c0d7558e3ec2ffd7613ac914c3f

  • C:\Program Files\Spanish\Swedish.exe

    Filesize

    267KB

    MD5

    550407008d1194a0e682100674c5cffa

    SHA1

    684a1fa1399f5e29b8f80cc1d63e66cdd8845b2a

    SHA256

    fa174efa4a156ee726247ad02bab0b9e89d5fca12f831af760e7bf1aa3e769e9

    SHA512

    5fe6c73b7acdbcd6ed916619c2b3b5a4c3bdb9330c1bedff357215d33ad283e64e61bb88bd3b22dabbd3eb7005dac3a936173c0d7558e3ec2ffd7613ac914c3f

  • \Program Files\Spanish\Swedish.exe

    Filesize

    267KB

    MD5

    550407008d1194a0e682100674c5cffa

    SHA1

    684a1fa1399f5e29b8f80cc1d63e66cdd8845b2a

    SHA256

    fa174efa4a156ee726247ad02bab0b9e89d5fca12f831af760e7bf1aa3e769e9

    SHA512

    5fe6c73b7acdbcd6ed916619c2b3b5a4c3bdb9330c1bedff357215d33ad283e64e61bb88bd3b22dabbd3eb7005dac3a936173c0d7558e3ec2ffd7613ac914c3f

  • \Program Files\Spanish\Swedish.exe

    Filesize

    267KB

    MD5

    550407008d1194a0e682100674c5cffa

    SHA1

    684a1fa1399f5e29b8f80cc1d63e66cdd8845b2a

    SHA256

    fa174efa4a156ee726247ad02bab0b9e89d5fca12f831af760e7bf1aa3e769e9

    SHA512

    5fe6c73b7acdbcd6ed916619c2b3b5a4c3bdb9330c1bedff357215d33ad283e64e61bb88bd3b22dabbd3eb7005dac3a936173c0d7558e3ec2ffd7613ac914c3f