Overview

overview

7

Static

static

3

info.htm

windows7-x64

1

info.htm

windows10-2004-x64

1

klmcodec157.exe

windows7-x64

7

klmcodec157.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    4b7c9785d6fa74bdb708bbdf87c60e21

  • Size

    31.4MB

  • Sample

    240108-p4lmqsbbc7

  • MD5

    4b7c9785d6fa74bdb708bbdf87c60e21

  • SHA1

    4234cc2a42d00cd4729f39d16a83d838c76329cb

  • SHA256

    bd00dfaf32bacdae1ba88efec478727eeb27c5ea47b42acc45dffab32bd34995

  • SHA512

    1dc0c2578308bce74ec245c629c0b5d9e5cdb91afc2e1f1a52a74a796c8e80361de399cfd1e19cfa27574809f4278058d6ba0321dde69724feac3ea02366c2a8

  • SSDEEP

    786432:riM2gqV6BqRHyjHsVmlam8Tv/v+cxNRgo63l:vNqVVRwMslDK2cFg73l

Score
7/10
discovery

Malware Config

Targets

    • Target

      info.htm

    • Size

      2KB

    • MD5

      cf4a99b361db58ef10568db236f35180

    • SHA1

      5fa1fbc7de82970ba8016c8076ce230e9911bef6

    • SHA256

      b20b961809b7326229acfdbb9559534735235df9b54b9f22e5432a5d141f771a

    • SHA512

      3baa4aae5884c25803e58df41ddb147cf993e659b251e94f566fb9918b69282d3897f0eb346e4bfb8b53d3164642f20bfdc63098ccb7a8696621afc076760837

    Score
    1/10
    behavioral1behavioral2

    • Target

      klmcodec157.exe

    • Size

      31.5MB

    • MD5

      aaaa1465406a2de2778b8062b4aa73d2

    • SHA1

      7f649c547f9849378a0216d5751ca72b68477464

    • SHA256

      67ec986d7f9b8f50e4d8fe11df1a65826cd30b8f7c23b1a237ecb06e4a08c701

    • SHA512

      d1fc4799f75978fd035646ba10eea81fad5d278c9420b5844dc16c33c9e96fad9202dff94be1a119ca98b6a2816343cfe839da191da8a3e18491fe2e8766b957

    • SSDEEP

      786432:UYAMS+oVcz29/sXlGXKzcS2nV7PWWnd72Qc1T:PVoVr9u86zfIQWR2B1T

    Score
    7/10
    discovery

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery
    behavioral3behavioral4

MITRE ATT&CK Enterprise v15

Tasks