Overview

overview

10

Static

static

7

GrabberBuilder.exe

windows7-x64

10

GrabberBuilder.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    GrabberBuilder.exe

  • Size

    3.4MB

  • Sample

    250113-3fwdxssqem

  • MD5

    fb7b19adc02c514e4e396b0184fe4d5b

  • SHA1

    7067272c1aa7dcb9cbe37699da88e18ddcd4e616

  • SHA256

    56f44437618196097836457153108f24370c94cad2f078076e96221797ddff10

  • SHA512

    5df96dabef422b22d54a884289b80d028c8cc0d5cf095d032d5126002c04e826090f61ed549d800a28945f7afcbd7c74debcd65948de01b12463127d1750bc40

  • SSDEEP

    98304:pcO+IuSn/xejlEvsJyrNyPL3Prc/BJUvju+wp:tZr/2xyUPLYZJU6

Score
10/10
sectopratdiscoveryevasionratthemidatrojan

Malware Config

Targets

    • Target

      GrabberBuilder.exe

    • Size

      3.4MB

    • MD5

      fb7b19adc02c514e4e396b0184fe4d5b

    • SHA1

      7067272c1aa7dcb9cbe37699da88e18ddcd4e616

    • SHA256

      56f44437618196097836457153108f24370c94cad2f078076e96221797ddff10

    • SHA512

      5df96dabef422b22d54a884289b80d028c8cc0d5cf095d032d5126002c04e826090f61ed549d800a28945f7afcbd7c74debcd65948de01b12463127d1750bc40

    • SSDEEP

      98304:pcO+IuSn/xejlEvsJyrNyPL3Prc/BJUvju+wp:tZr/2xyUPLYZJU6

    Score
    10/10
    sectopratdiscoveryevasionratthemidatrojan

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • Sectoprat family

      sectoprat

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks