Analysis

  • max time kernel
    178s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231020-en
  • resource tags

    arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
  • submitted
    07/11/2023, 14:24

General

  • Target

    ciastko.exe

  • Size

    151KB

  • MD5

    3c93efe3d7efe8add5cd8445d4916984

  • SHA1

    1d9d9e5ac1c7f4e9665448f18a4b2fe5040515a0

  • SHA256

    038c2228ae8e4788ac1f677d494858b6b8490e7cb1d22712b01fbcb1a1329526

  • SHA512

    0532b78aaa2a03339838e061ad692ecdbead475668f9420acf897dba1786bb4b1f77e43774eb3eea8bc6efc25fe4e2f495df3cb5a155645d146862cc41d0216d

  • SSDEEP

    3072:wk3ZnA/esHunXkIEEdOVour7vG7cC2zpAjJyH23wS53XEO:wkoVEM+UG7cCSpAjAHNSFUO

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 18 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ciastko.exe
    "C:\Users\Admin\AppData\Local\Temp\ciastko.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    PID:2060

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2060-0-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-1-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-2-0x0000000060000000-0x0000000060062000-memory.dmp

    Filesize

    392KB

  • memory/2060-12-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-14-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-13-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-15-0x0000000060000000-0x0000000060062000-memory.dmp

    Filesize

    392KB

  • memory/2060-16-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-18-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-17-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-20-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-21-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-23-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-24-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-27-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-26-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-30-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-29-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-33-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-32-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-36-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-35-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-39-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-38-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-42-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-41-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-45-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-44-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-48-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-47-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-50-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-51-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2060-53-0x0000000000400000-0x000000000073F000-memory.dmp

    Filesize

    3.2MB

  • memory/2060-54-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB