Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    07-11-2024 10:47

General

  • Target

    JC2pSzOI0YLF3KGWlIzGFqqp.exe

  • Size

    2.4MB

  • MD5

    b15db436045c3f484296acc6cff34a86

  • SHA1

    346ae322b55e14611f10a64f336aaa9ff6fed68c

  • SHA256

    dab2a18df66f2e74d0831a8b118de6b9df2642ac939cbad0552e30696d644193

  • SHA512

    804bee37e0a6247ef2edb5dba8d4b6820ff10b0a4cb76e4c039a7242285836ed5255a1f297f8ba96168d9295558844a9fd7ec3a977207f339296a001543c1fd9

  • SSDEEP

    49152:/JhGe/xVHII4W2qFRCsh7BQ0vLYtA2uORNJet/ylyPj792:/Jcevr2mLS0cT/Mj792

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JC2pSzOI0YLF3KGWlIzGFqqp.exe
    "C:\Users\Admin\AppData\Local\Temp\JC2pSzOI0YLF3KGWlIzGFqqp.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    PID:2320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2320-0-0x00000000011D0000-0x0000000001830000-memory.dmp

    Filesize

    6.4MB

  • memory/2320-1-0x00000000769F1000-0x00000000769F2000-memory.dmp

    Filesize

    4KB

  • memory/2320-2-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-4-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-12-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-19-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-25-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-24-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-23-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-22-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-21-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-20-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-18-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-17-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-16-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-15-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-14-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-13-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-11-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-10-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-9-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-8-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-7-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-6-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-5-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-3-0x00000000769E0000-0x0000000076AF0000-memory.dmp

    Filesize

    1.1MB

  • memory/2320-30-0x00000000011D0000-0x0000000001830000-memory.dmp

    Filesize

    6.4MB

  • memory/2320-31-0x00000000011D0000-0x0000000001830000-memory.dmp

    Filesize

    6.4MB

  • memory/2320-32-0x00000000769F1000-0x00000000769F2000-memory.dmp

    Filesize

    4KB