Analysis

  • max time kernel
    1791s
  • max time network
    1562s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22-11-2024 02:21

General

  • Target

    400cad56ff3d210346cf6c4795aeb607e5b211b3dc4a8421b9437621c254239a.exe

  • Size

    1.9MB

  • MD5

    b2db12c684763da2cba50c6346376ef5

  • SHA1

    f186ccba2d7566968b8d14552e7dd3e6898c35f4

  • SHA256

    400cad56ff3d210346cf6c4795aeb607e5b211b3dc4a8421b9437621c254239a

  • SHA512

    db2be27e5bc919bff1f8c58b9d66a9767f15731391cdc1a185755016b17461d8c7c77b62ecace75cc226011537a0dc3de6e9b38fef5a1f2db20d0bebc203abfa

  • SSDEEP

    12288:uNE0rbJMurexwCPEbA0RgxegWWDeNNU1TH1wd6PO:RxSb5REjSNIVwd6W

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks system information in the registry 2 TTPs 1 IoCs

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

  • UPX packed file 2 IoCs

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

  • 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.

  • Suspicious behavior: EnumeratesProcesses 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\400cad56ff3d210346cf6c4795aeb607e5b211b3dc4a8421b9437621c254239a.exe
    "C:\Users\Admin\AppData\Local\Temp\400cad56ff3d210346cf6c4795aeb607e5b211b3dc4a8421b9437621c254239a.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Looks for VirtualBox Guest Additions in registry
    • Adds Run key to start application
    • Checks system information in the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2228

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2228-0-0x0000000000400000-0x00000000005DC000-memory.dmp

    Filesize

    1.9MB

  • memory/2228-1-0x0000000000240000-0x0000000000241000-memory.dmp

    Filesize

    4KB

  • memory/2228-2-0x0000000000400000-0x00000000005DC000-memory.dmp

    Filesize

    1.9MB