Overview

overview

8

Static

static

a1a8cc3237...67.exe

windows7-x64

8

a1a8cc3237...67.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    a1a8cc32375dbb54daf4e067da80221c27fc9601fae3efc6a6dc148421d35967

  • Size

    208KB

  • Sample

    221125-x9cwsadc8y

  • MD5

    03408a1b0ae35ef438170a72ac001590

  • SHA1

    06b1786d3ca430e96367cf07e43e3a41e92ac5b9

  • SHA256

    a1a8cc32375dbb54daf4e067da80221c27fc9601fae3efc6a6dc148421d35967

  • SHA512

    fda55137d87d7f16e10de3875c1cfba0c6a51d33b4e93fe88ed2c274f9ad0c4de630734fbf425065d00e60f229bd9590d8ce971fdb7ba7291f1260a068550b0e

  • SSDEEP

    1536:Vfuxw10lxJM5y8w5OZRVmgyDl+cWaxJcveQZNTRSb3EBAR1AlQPsxjheYhpXN5yh:f0OtF2Qo7VsJgisxlYegEX0ZZbW

Score
8/10
persistenceupx

Malware Config

Targets

    • Target

      a1a8cc32375dbb54daf4e067da80221c27fc9601fae3efc6a6dc148421d35967

    • Size

      208KB

    • MD5

      03408a1b0ae35ef438170a72ac001590

    • SHA1

      06b1786d3ca430e96367cf07e43e3a41e92ac5b9

    • SHA256

      a1a8cc32375dbb54daf4e067da80221c27fc9601fae3efc6a6dc148421d35967

    • SHA512

      fda55137d87d7f16e10de3875c1cfba0c6a51d33b4e93fe88ed2c274f9ad0c4de630734fbf425065d00e60f229bd9590d8ce971fdb7ba7291f1260a068550b0e

    • SSDEEP

      1536:Vfuxw10lxJM5y8w5OZRVmgyDl+cWaxJcveQZNTRSb3EBAR1AlQPsxjheYhpXN5yh:f0OtF2Qo7VsJgisxlYegEX0ZZbW

    Score
    8/10
    persistenceupx

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks