Analysis

  • max time kernel
    187s
  • max time network
    190s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 14:40

General

  • Target

    2f78b2e27f8f3053e1167152b5181a27f70cba86686d72ba314e26cc70d9b0a9.exe

  • Size

    809KB

  • MD5

    a99405104904cd2d04b7aa85856a5bcf

  • SHA1

    2ed9da3ccc24f95adb35e6cad9d72bb13d09e3b3

  • SHA256

    2f78b2e27f8f3053e1167152b5181a27f70cba86686d72ba314e26cc70d9b0a9

  • SHA512

    cdeed8162c44c7edeb00a7a706fd66686ee9b4deb4db84b6f75478ca1d2703eeadf4ed774a26d9b558c7a3a4c2566fc5e89f66134f470ab7e98fab71331fffdf

  • SSDEEP

    24576:HW70tKdcLt5es9/a2MAd1iqB1eyvIvrzEsRKn:y0YdcZ8s9WAviCoyvSrXKn

Malware Config

Signatures

  • UPX packed file 5 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2f78b2e27f8f3053e1167152b5181a27f70cba86686d72ba314e26cc70d9b0a9.exe
    "C:\Users\Admin\AppData\Local\Temp\2f78b2e27f8f3053e1167152b5181a27f70cba86686d72ba314e26cc70d9b0a9.exe"
    1⤵
    • Adds Run key to start application
    PID:2000

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2000-54-0x0000000000400000-0x000000000063E000-memory.dmp

    Filesize

    2.2MB

  • memory/2000-56-0x0000000000400000-0x000000000063E000-memory.dmp

    Filesize

    2.2MB

  • memory/2000-57-0x00000000753D1000-0x00000000753D3000-memory.dmp

    Filesize

    8KB

  • memory/2000-58-0x0000000000400000-0x000000000063E000-memory.dmp

    Filesize

    2.2MB

  • memory/2000-59-0x0000000000400000-0x000000000063E000-memory.dmp

    Filesize

    2.2MB

  • memory/2000-60-0x0000000000400000-0x000000000063E000-memory.dmp

    Filesize

    2.2MB