Overview

overview

8

Static

static

816c23f58c...55.exe

windows7-x64

8

816c23f58c...55.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    816c23f58cea2059f6eb9fc73f346f9ca75c896be8e30d7bf88439806e711755

  • Size

    206KB

  • Sample

    221203-xdfb2aeg76

  • MD5

    eef90d75e9a1d50a5edcd7205d6e0b87

  • SHA1

    7e218ff779b1c010ae008bbfce807fe9f0666841

  • SHA256

    816c23f58cea2059f6eb9fc73f346f9ca75c896be8e30d7bf88439806e711755

  • SHA512

    c8ed2a8a5c107d0e4dccf47588abd8921ee0a29f34296ee55ff84cb407e234d7d7762e4dbc6726e0ecbe0ab073835da37257e5b6e8e3120a8b73262611bbae62

  • SSDEEP

    6144:pdX766OnjvhX0QxOLwmYKj37jyN4ZDoM:pB7bMmtNv6gc

Score
8/10

Malware Config

Targets

    • Target

      816c23f58cea2059f6eb9fc73f346f9ca75c896be8e30d7bf88439806e711755

    • Size

      206KB

    • MD5

      eef90d75e9a1d50a5edcd7205d6e0b87

    • SHA1

      7e218ff779b1c010ae008bbfce807fe9f0666841

    • SHA256

      816c23f58cea2059f6eb9fc73f346f9ca75c896be8e30d7bf88439806e711755

    • SHA512

      c8ed2a8a5c107d0e4dccf47588abd8921ee0a29f34296ee55ff84cb407e234d7d7762e4dbc6726e0ecbe0ab073835da37257e5b6e8e3120a8b73262611bbae62

    • SSDEEP

      6144:pdX766OnjvhX0QxOLwmYKj37jyN4ZDoM:pB7bMmtNv6gc

    Score
    8/10

    • Executes dropped EXE

    • Deletes itself

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Drops desktop.ini file(s)

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks