Overview

overview

8

Static

static

7

a3e7c88d89...18.exe

windows7-x64

a3e7c88d89...18.exe

windows10-2004-x64

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General

  • Target

    a3e7c88d89dab884704534cc8afccee6_JaffaCakes118

  • Size

    54KB

  • Sample

    240817-ylm8aawenp

  • MD5

    a3e7c88d89dab884704534cc8afccee6

  • SHA1

    582d7c6434b411d88998b0d54ba5b6a0c36a4eef

  • SHA256

    2fdb507c6eba93295afd99b21703a26240b39e7c8497d8e8c7a75228e7726413

  • SHA512

    b969d3161650d12e0b471f019dff9e4a4bc67eee71bf5272c4daa7c7cbae05539c65b4fee3aba00f5ce074954c53eae943d1fc2b1d4795374034a7740d312052

  • SSDEEP

    768:Whk37XF5flYz5uoWoEYwFf49zTDrSLbgs8WnjvxUNmvSic3ykc8WfT62H:ikrXniSCTf48sbmmvS3LuTDH

Score
8/10
discoveryevasionupx

Malware Config

Targets

    • Target

      a3e7c88d89dab884704534cc8afccee6_JaffaCakes118

    • Size

      54KB

    • MD5

      a3e7c88d89dab884704534cc8afccee6

    • SHA1

      582d7c6434b411d88998b0d54ba5b6a0c36a4eef

    • SHA256

      2fdb507c6eba93295afd99b21703a26240b39e7c8497d8e8c7a75228e7726413

    • SHA512

      b969d3161650d12e0b471f019dff9e4a4bc67eee71bf5272c4daa7c7cbae05539c65b4fee3aba00f5ce074954c53eae943d1fc2b1d4795374034a7740d312052

    • SSDEEP

      768:Whk37XF5flYz5uoWoEYwFf49zTDrSLbgs8WnjvxUNmvSic3ykc8WfT62H:ikrXniSCTf48sbmmvS3LuTDH

    Score
    8/10
    discoveryevasionupx

    • Disables RegEdit via registry modification

      evasion

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks