Analysis

  • max time kernel
    150s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    27-07-2024 02:33

General

  • Target

    715c617c5121e0d1bf99ae8c48b0bc16.exe

  • Size

    6.6MB

  • MD5

    715c617c5121e0d1bf99ae8c48b0bc16

  • SHA1

    5ec1c375e7840363558ff383fce5baebe11ab2b6

  • SHA256

    37a91052e11ccad58d965977298dde4e0f84edd5c3de23980ef32dc9735d0bf7

  • SHA512

    359f58a5b41b5ac4b5a03fe6e70a695b006c91c7c78eef46677f5c05ded3022c5d2d00dce7a9f51609d8768f38f5397b6fdeab19487a8f736914da9b7a03a98e

  • SSDEEP

    98304:tDeYNRFCN4eJHv98rAdAVt4SuUTGIIEn4a4Yo1XIZtD0y/:BPNRwNDHKb4rsIYD46

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 1 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.

  • Modifies registry class 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\715c617c5121e0d1bf99ae8c48b0bc16.exe
    "C:\Users\Admin\AppData\Local\Temp\715c617c5121e0d1bf99ae8c48b0bc16.exe"
    1⤵
    • Checks BIOS information in registry
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:2548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2548-0-0x0000000003300000-0x0000000003394000-memory.dmp

    Filesize

    592KB

  • memory/2548-6-0x0000000003300000-0x0000000003394000-memory.dmp

    Filesize

    592KB

  • memory/2548-5-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB

  • memory/2548-7-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB

  • memory/2548-9-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB

  • memory/2548-8-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB

  • memory/2548-10-0x0000000003300000-0x0000000003394000-memory.dmp

    Filesize

    592KB

  • memory/2548-11-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB

  • memory/2548-13-0x0000000003300000-0x0000000003394000-memory.dmp

    Filesize

    592KB

  • memory/2548-15-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB

  • memory/2548-17-0x0000000003300000-0x0000000003394000-memory.dmp

    Filesize

    592KB

  • memory/2548-18-0x00000000001C0000-0x00000000001C1000-memory.dmp

    Filesize

    4KB

  • memory/2548-19-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB

  • memory/2548-20-0x0000000000400000-0x0000000000BBC000-memory.dmp

    Filesize

    7.7MB