Analysis

  • max time kernel
    1s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    31-12-2023 04:47

General

  • Target

    28c50375e7baf609104789ca100038b0.exe

  • Size

    680KB

  • MD5

    28c50375e7baf609104789ca100038b0

  • SHA1

    4e7a9610040bd2419140c4a7896546dfb6a745a1

  • SHA256

    1061f4a3732b91f48d58e3f3b00c171ae73dd403c77a3619422b6db0e3ab8f51

  • SHA512

    7cb5eac0eb9687c0b2250ed77c4a46f13660ca163a7dd4dcc0a1510662c657cd726e8127c0badf01c3d1a51fe383e66b7b83430b6b7d90242801210ee061897b

  • SSDEEP

    12288:8RO2Q8Iu71MZvr2ymO6l4S+obhFIVgFmO/oG3G+zQmS+Lrv7KXpQB9EzDk8BAZ0r:2m88Kjh4SnbMKFmO/osPTS8v7KXpQBqT

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • UPX packed file 10 IoCs

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

  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\28c50375e7baf609104789ca100038b0.exe
    "C:\Users\Admin\AppData\Local\Temp\28c50375e7baf609104789ca100038b0.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetWindowsHookEx
    PID:2060

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2060-0-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-37-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-38-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-39-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-40-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-41-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-42-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-43-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-44-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2060-45-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB