Overview

overview

9

Static

static

3

tmp.exe

windows7-x64

9

tmp.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    tmp

  • Size

    1.7MB

  • Sample

    230614-s1ralaah71

  • MD5

    08ec0bd61d8778882b62f31f3e6ae561

  • SHA1

    de54cf091d1ec78ee9c1dc715a9e5b6f2976d832

  • SHA256

    d74ad808375db8e793113614962432f5fac6397ba57c90dc18cba63690bebc6c

  • SHA512

    13e8c632f3f47e1b12132ae33e067b6db6559ef01fba0bdf00293dcb1df8ee5e0221860ca8e1b3406d7923e72146c74a8d81a796233ba6ef51a9a99a0e1cf3a9

  • SSDEEP

    49152:RLEiejmabTklmLoF6fneYeX8eDdhr1VBX:RLEHKaPFIfbr1P

Score
9/10
evasion

Malware Config

Targets

    • Target

      tmp

    • Size

      1.7MB

    • MD5

      08ec0bd61d8778882b62f31f3e6ae561

    • SHA1

      de54cf091d1ec78ee9c1dc715a9e5b6f2976d832

    • SHA256

      d74ad808375db8e793113614962432f5fac6397ba57c90dc18cba63690bebc6c

    • SHA512

      13e8c632f3f47e1b12132ae33e067b6db6559ef01fba0bdf00293dcb1df8ee5e0221860ca8e1b3406d7923e72146c74a8d81a796233ba6ef51a9a99a0e1cf3a9

    • SSDEEP

      49152:RLEiejmabTklmLoF6fneYeX8eDdhr1VBX:RLEHKaPFIfbr1P

    Score
    9/10
    evasion

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

      evasion

    • Downloads MZ/PE file

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks