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Analysis

  • max time kernel
    150s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    25/12/2024, 03:57

General

  • Target

    OvVYhhgvd6ZhUony5cRMqVoB.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\OvVYhhgvd6ZhUony5cRMqVoB.exe
    "C:\Users\Admin\AppData\Local\Temp\OvVYhhgvd6ZhUony5cRMqVoB.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:2252

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2252-0-0x0000000000130000-0x0000000000790000-memory.dmp

    Filesize

    6.4MB

  • memory/2252-1-0x0000000076B51000-0x0000000076B52000-memory.dmp

    Filesize

    4KB

  • memory/2252-2-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-3-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-11-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-16-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-26-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-25-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-24-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-23-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-22-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-21-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-20-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-19-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-18-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-17-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-15-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-14-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-13-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-12-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-10-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-9-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-8-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-7-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-6-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-5-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-4-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-31-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB

  • memory/2252-32-0x0000000000130000-0x0000000000790000-memory.dmp

    Filesize

    6.4MB

  • memory/2252-33-0x0000000000130000-0x0000000000790000-memory.dmp

    Filesize

    6.4MB

  • memory/2252-34-0x0000000076B51000-0x0000000076B52000-memory.dmp

    Filesize

    4KB

  • memory/2252-35-0x0000000076B40000-0x0000000076C50000-memory.dmp

    Filesize

    1.1MB