Analysis

  • max time kernel
    15s
  • max time network
    20s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06/08/2024, 15:18

General

  • Target

    c41a6afa1a4d0f6478be00f1d3e0fa10N.exe

  • Size

    416KB

  • MD5

    c41a6afa1a4d0f6478be00f1d3e0fa10

  • SHA1

    e1d09668a8c560df8c7466028165875f9d061bfd

  • SHA256

    c68beb1d7340185b43dea218e90697e9272b72edd0bc11086a895cfecf8a2578

  • SHA512

    e121af722ec039bc9bf5802a5ccbb14aec4b2211b8ca9d3d61a09c9ce32572376d46df7726fe26a96b6e6c7be0edf637d9db6572f171b5ad787ff0d0b19279dc

  • SSDEEP

    3072:LmVW8iTX/3Rfl8Xq1+0cxxsWEL02fXcIp08Moe9DESZLhnEaWE:SM7jJljxYTHYZM1v5yE

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 33 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\c41a6afa1a4d0f6478be00f1d3e0fa10N.exe
    "C:\Users\Admin\AppData\Local\Temp\c41a6afa1a4d0f6478be00f1d3e0fa10N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    PID:2488

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\macromd\Norton antivirus 2002.exe

    Filesize

    86KB

    MD5

    563cbbd2dbbb5800840632ed4d21c6a9

    SHA1

    0f766d38ac77c0087b6fcf31a5395d22fa8ec2c4

    SHA256

    f66efff4304c7ccae192e639fff8cb57df6befc9495aecebb8eb774515785b5c

    SHA512

    1337b3f350fb75bfaa50aed6daf80d2d5c6fe380e8ed1e42dace88bbed1a488344d0f75729f0d3fda40a6f64a3bd8f5abbaf3bf4dce93e39f02a749a99bb09e3

  • memory/2488-3-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB

  • memory/2488-34-0x0000000000400000-0x0000000000468000-memory.dmp

    Filesize

    416KB