Overview

overview

5

Static

static

1

Samples/firefox.exe

windows7-x64

5

Samples/firefox.exe

windows10-2004-x64

1

Samples/mozglue.dll

windows7-x64

1

Samples/mozglue.dll

windows10-2004-x64

3

Samples/msvcp140.dll

windows7-x64

3

Samples/msvcp140.dll

windows10-2004-x64

3

Samples/vc...40.dll

windows7-x64

1

Samples/vc...40.dll

windows10-2004-x64

3

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General

  • Target

    Samples09.zip

  • Size

    1.6MB

  • Sample

    231012-mfgmrsda2y

  • MD5

    24c174eb4d78e4cbfecdf2ac127bd4fd

  • SHA1

    dd7657ed437b67a991ee7d67e10b9f4703e4126a

  • SHA256

    4e2b116b2b07be8dc60364d7f67855815d3761ca853809752eeed3e21b84799b

  • SHA512

    8c119d8bc63abf80ef50272a00121cf8938b13f9adb5a0784c3a5812c42333729aff5f8d0e8a45c31f7596a2f0e83743a8df1d2255e7d3213fc318a538ea7b1f

  • SSDEEP

    49152:9ZSJQ//J5YoOS2TFae33ObWamCmNt7kkmwdJsdAdj2ZGgOG:7h/J1OS0733k/8tgaJsdAdSkrG

Score
5/10

Malware Config

Targets

    • Target

      Samples/firefox.exe

    • Size

      589KB

    • MD5

      35bc361385c47db32e0ceeec5f132a3b

    • SHA1

      431a3da4a9fb5054328c2e5a8ea260993ac7396c

    • SHA256

      b52d5c780ea22dfd94c821feba507f35e43b3c3f4afbe3df69b12c929ab1894b

    • SHA512

      b10e6bd794fb9ee751786b4d9dbe1474baaf8474b93fbb2f9827e4aab34b836df707fa9a60cb64e009e8f18c60264a8fed1382cc7d7961ce4df4c3e4a46bcb21

    • SSDEEP

      12288:FNbPOCZeDscndmE0fWOzwHJem7OzwHJe0IhfsXn:FNjVeDsGL0fWkwpemIwpel0Xn

    Score
    5/10

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

    • Target

      Samples/mozglue.dll

    • Size

      644KB

    • MD5

      7dadffc65c83066fcf6874dbf05f7d18

    • SHA1

      213495c8b23401613f393698d2eeaba662c8493b

    • SHA256

      2e5f5e3d3fd62438750c0f0287a547bdb07ee47389cf0cc28374316f94a033ac

    • SHA512

      9e16a0aadf05631e0a4b858e3854941dec8e8c7feb8fe2f198871df76857f2f6a6f4476875cae826e72167dedba7f72d6a81f20935d24263462e6646046e7a5e

    • SSDEEP

      12288:wN2C8jeLkfyuHRpeNrZFDQjePSA9RJQrojvkNmSJZuRfpY160gh3he0:IjieWpurSa6Mv4mSJZuRfa60gh3w0

    Score
    3/10
    behavioral3behavioral4

    • Target

      Samples/msvcp140.dll

    • Size

      439KB

    • MD5

      5ff1fca37c466d6723ec67be93b51442

    • SHA1

      34cc4e158092083b13d67d6d2bc9e57b798a303b

    • SHA256

      5136a49a682ac8d7f1ce71b211de8688fce42ed57210af087a8e2dbc8a934062

    • SHA512

      4802ef62630c521d83a1d333969593fb00c9b38f82b4d07f70fbd21f495fea9b3f67676064573d2c71c42bc6f701992989742213501b16087bb6110e337c7546

    • SSDEEP

      12288:McPa9C9VbL+3Omy5CvyOvzeOKdqhUgiW6QR7t5s03Ooc8dHkC2esGAWf:McPa90Vbky5CvyUeOKn03Ooc8dHkC2eN

    Score
    3/10
    behavioral5behavioral6

    • Target

      Samples/vcruntime140.dll

    • Size

      78KB

    • MD5

      a37ee36b536409056a86f50e67777dd7

    • SHA1

      1cafa159292aa736fc595fc04e16325b27cd6750

    • SHA256

      8934aaeb65b6e6d253dfe72dea5d65856bd871e989d5d3a2a35edfe867bb4825

    • SHA512

      3a7c260646315cf8c01f44b2ec60974017496bd0d80dd055c7e43b707cadba2d63aab5e0efd435670aa77886ed86368390d42c4017fc433c3c4b9d1c47d0f356

    • SSDEEP

      1536:lw2886xv555et/MCsjw0BuRK3jteo3ecbA2W86b+Ld:lw28V55At/zqw+Iq9ecbA2W8H

    Score
    3/10
    behavioral7behavioral8

MITRE ATT&CK Matrix

Tasks