General

  • Target

    3710884685acedbfb2791596649c03e3_JaffaCakes118

  • Size

    3.4MB

  • Sample

    241011-15qtmaxake

  • MD5

    3710884685acedbfb2791596649c03e3

  • SHA1

    14c0269076f307105588cbeb38cc6fcd978309eb

  • SHA256

    c5517bc09544eab54352f4fb8bd14a6f7a45035225791aa63e78e69e5a91c4b0

  • SHA512

    69e4062d4615e8f47d74857a4f4f9e5397e0746c9fd5579da809ac976cb29311a4172a19ac82905a5752c99acdd6b2ea7fe121c38ea3fbde75d81c019e5d85f6

  • SSDEEP

    98304:wHXd2IY9PhramTlVeTIKjBdllrEiUDH+o3sKGFJpJilv:KbePhtreTVrlrELr+3JW

Malware Config

Targets

    • Target

      3710884685acedbfb2791596649c03e3_JaffaCakes118

    • Size

      3.4MB

    • MD5

      3710884685acedbfb2791596649c03e3

    • SHA1

      14c0269076f307105588cbeb38cc6fcd978309eb

    • SHA256

      c5517bc09544eab54352f4fb8bd14a6f7a45035225791aa63e78e69e5a91c4b0

    • SHA512

      69e4062d4615e8f47d74857a4f4f9e5397e0746c9fd5579da809ac976cb29311a4172a19ac82905a5752c99acdd6b2ea7fe121c38ea3fbde75d81c019e5d85f6

    • SSDEEP

      98304:wHXd2IY9PhramTlVeTIKjBdllrEiUDH+o3sKGFJpJilv:KbePhtreTVrlrELr+3JW

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • UPX packed file

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

    • Target

      $PLUGINSDIR/Helper.dll

    • Size

      1.2MB

    • MD5

      7ee90ccf6869674fcf852557de88ea6d

    • SHA1

      14ac643f0be8232bb99966df93fb0e1045a027f5

    • SHA256

      c4e0adbc811be0450cb3cc3b08a4fe796a795ad5dfbfbf7d54da21431ef6d9ae

    • SHA512

      9e37f76ac5b90be5f8b784c085154bd8752800fd21ad24975a6fd4ae04fe7307cab6616b4bb810e6bbf9c1ff42d60c077192340fc5eef17adc42d7b76709fb2d

    • SSDEEP

      24576:HvDB0FvmnWRfRMhQw4rCdSdodiILLcC18isTq+D1MZ7:PqvmnWVRMhQn2SdZILLco8isTq+D1MZ7

    Score
    3/10
    • Target

      $PLUGINSDIR/NSISdl.dll

    • Size

      14KB

    • MD5

      254f13dfd61c5b7d2119eb2550491e1d

    • SHA1

      5083f6804ee3475f3698ab9e68611b0128e22fd6

    • SHA256

      fd0e8be2135f3d326b65520383a3468c3983fa32c9c93594d986b16709d80f28

    • SHA512

      fcef8ac5bd0ee6e316dbbc128a223ba18c8bf85a8d253e0c0877af6a4f686a20b08d34e5a426e2be5045962b391b8073769253a4d9b18616febc8133ccf654f7

    • SSDEEP

      192:t5ZTobBDJ68r67wmsvJI5ad9cXzFOVu+mZ/P3p+57CvpVqDxVp01Dwn2GRYgsfA:fBo/680dCI5adOjFOg9//p27uNw2bo

    Score
    3/10
    • Target

      $PLUGINSDIR/Processes.dll

    • Size

      35KB

    • MD5

      2cfba79d485cf441c646dd40d82490fc

    • SHA1

      83e51ac1115a50986ed456bd18729653018b9619

    • SHA256

      86b302fa9c85dfa0c1c03ba000864a928365dab571f3355347dba02da22949b7

    • SHA512

      cca186a7f9c5cff3f4eca410fbe8cc13dad2514a7e36aec9b1addfbcb239ace9b9b2d8427771858e3fd11783abce7e24d43c286f98da9f8b17562ca095a4c043

    • SSDEEP

      768:uxEiycFoaj/+WSiJfmjvab7L/cUf7IIlMLRF:uxEm7sgfmjy//cgdlM/

    Score
    3/10
    • Target

      $PLUGINSDIR/System.dll

    • Size

      11KB

    • MD5

      00a0194c20ee912257df53bfe258ee4a

    • SHA1

      d7b4e319bc5119024690dc8230b9cc919b1b86b2

    • SHA256

      dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

    • SHA512

      3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

    • SSDEEP

      192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw

    Score
    3/10
    • Target

      $PLUGINSDIR/nsDialogs.dll

    • Size

      9KB

    • MD5

      ab73c0c2a23f913eabdc4cb24b75cbad

    • SHA1

      6569d2863d54c88dcf57c843fc310f6d9571a41e

    • SHA256

      3d0060c5c9400a487dbefe4ac132dd96b07d3a4ba3badab46a7410a667c93457

    • SHA512

      99d287b5152944f64edc7ce8f3ebcd294699e54a5b42ac7a88e27dff8a68278a5429f4d299802ee7ddbe290f1e3b6a372a5f3bb4ecb1a3c32e384bca3ccdb2b8

    • SSDEEP

      96:EBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4MndY7ndS27gA:E6n+0SAfRE+/8ZYxldqn420

    Score
    3/10
    • Target

      $PLUGINSDIR/nsislog.dll

    • Size

      42KB

    • MD5

      e47100b70748fc790ffe6299cdf7ef2d

    • SHA1

      ad2a9cd5f7c39121926b7c131816e7ba85aeead2

    • SHA256

      271d539fe130276189e0a32b8a0bc9f08f2d92f7e17f85d88726735f14ea6144

    • SHA512

      88452a9aeff453e7979df9240ab396cbc0c5d00efecda97df1e46f2ba1e9b5bfd990921e85d503beb4b35a1de7681390ba124eeeaf896f250717892ced133e93

    • SSDEEP

      768:wCpqFQLwm2VQRIsW6z66P9dmnKyAPKoaQtt34Zt4DtV4U0Kx8xkS:XpqFQiVUfDzXmmb6mJVN0KWxN

    Score
    3/10
    • Target

      $PLUGINSDIR/util_ex.dll

    • Size

      776KB

    • MD5

      f9886cee41d173d573dce2686b309c15

    • SHA1

      8b602e3c02b171583e49e1a3d07dbdff30726ed5

    • SHA256

      bbd2a02336e04559da1487bd5f5ac70c4e040a9f5b2a0a3fc94641aeaa4d8b81

    • SHA512

      f370cbb5c0e9f004d27b4b9fd185a7e5bfbcdfebecd70e423159da559846e5ca341a376afc07dcdcb1ff241ca09574969f077ca372b4c2786fb1c8329feb587a

    • SSDEEP

      12288:RnpNIoldAkQzJ9JePTgiqmKW8wYfkFHR7QcVGMp8c6Gh+CA1bGk45NdwvG:Rfg9Ur+Wuc54MJ4CKGkg

    Score
    3/10
    • Target

      $PLUGINSDIR/version.dll

    • Size

      6KB

    • MD5

      ebc5bb904cdac1c67ada3fa733229966

    • SHA1

      3c6abfa0ddef7f3289f38326077a5041389b15d2

    • SHA256

      3eba921ef649b71f98d9378dee8105b38d2464c9ccde37a694e4a0cd77d22a75

    • SHA512

      fa71afcc166093fbd076a84f10d055f5a686618711d053ab60d8bd060e78cb2fdc15fa35f363822c9913413251c718d01ddd6432ab128816d98f9aabf5612c9f

    • SSDEEP

      96:nPtMckE1e91BopVyXwUhn3f1I0vOKeoqO4d8QvS9:n1MMuOUhdI0c04yV9

    Score
    5/10
    • UPX packed file

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

    • Target

      $_28_/updater.exe

    • Size

      291KB

    • MD5

      c4954b5c4b8f8293fe7cb0de9b9fe32d

    • SHA1

      66f8f8e572eaf1265fb5990e12aaef5f652af110

    • SHA256

      70cce0c7aff82607a7f8627511df904e87e6eeafe75fe6b83940eb67f2c923e0

    • SHA512

      7c2b4ddc64b09cad45e6c669ed8bdbee672dc9642c043908ddf0b75364152a803dc8c6916065becad7901e582b2fb7c58a384cd1a7ef4b8a4c9aaa295487c8f0

    • SSDEEP

      3072:MVRqJ9kQAmmHgEDFx7RdkUxDrim1c/swhm/8QA/R/H4/AjhNpzBDqIBOMeZr:MVootm2hhRFpri2Qsf/m5/Y/AFT1DWF

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Target

      $_29_/ChromeHelper/ChromeHelper.exe

    • Size

      246KB

    • MD5

      02cdc9b19b07980e401e8bd15c03a323

    • SHA1

      e463c68911c99b7f68c114d006bf7880d507ef8c

    • SHA256

      7c7aff9c6f226272905c66631ff97d9f68ba10a80ac89547b160c4b896450592

    • SHA512

      df052429731287571d0c5476e06edecfb36acd599bdfa539e0df804eacf4cca22e819aa5fce2313455aef2b5630e25249cdad3f32cb008bce473680a4153384f

    • SSDEEP

      3072:T1hDqIZLwlmnWN/68zIyrjSHoWT0Cp2kL93YabMtfxMKZ4b+Wry9n5XtQwnPM2bE:T11JZc3sZ1sD46/PQAEjP5DTF6Cv

    Score
    6/10
    • Checks installed software on the system

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

    • Target

      $_29_/FirefoxHelper/FirefoxHelper.exe

    • Size

      246KB

    • MD5

      02cdc9b19b07980e401e8bd15c03a323

    • SHA1

      e463c68911c99b7f68c114d006bf7880d507ef8c

    • SHA256

      7c7aff9c6f226272905c66631ff97d9f68ba10a80ac89547b160c4b896450592

    • SHA512

      df052429731287571d0c5476e06edecfb36acd599bdfa539e0df804eacf4cca22e819aa5fce2313455aef2b5630e25249cdad3f32cb008bce473680a4153384f

    • SSDEEP

      3072:T1hDqIZLwlmnWN/68zIyrjSHoWT0Cp2kL93YabMtfxMKZ4b+Wry9n5XtQwnPM2bE:T11JZc3sZ1sD46/PQAEjP5DTF6Cv

    Score
    6/10
    • Checks installed software on the system

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

    • Target

      $_29_/IeHelper/IeHelper.exe

    • Size

      246KB

    • MD5

      02cdc9b19b07980e401e8bd15c03a323

    • SHA1

      e463c68911c99b7f68c114d006bf7880d507ef8c

    • SHA256

      7c7aff9c6f226272905c66631ff97d9f68ba10a80ac89547b160c4b896450592

    • SHA512

      df052429731287571d0c5476e06edecfb36acd599bdfa539e0df804eacf4cca22e819aa5fce2313455aef2b5630e25249cdad3f32cb008bce473680a4153384f

    • SSDEEP

      3072:T1hDqIZLwlmnWN/68zIyrjSHoWT0Cp2kL93YabMtfxMKZ4b+Wry9n5XtQwnPM2bE:T11JZc3sZ1sD46/PQAEjP5DTF6Cv

    Score
    6/10
    • Checks installed software on the system

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

    • Target

      $_44_/chrome/content/main.js

    • Size

      17KB

    • MD5

      f1507805993f4700efd58a2c70513a1e

    • SHA1

      648eba15b2c74a62bd37d2f5dc25102b67eed3fc

    • SHA256

      ec3e12d9a8ab16eb7b478700a379e4b1369e29f2c5a94c7de12c7490d29dbeaf

    • SHA512

      99ae9cf788af2b801b6286ff7eee7c367d6b7cd791c30271d594ca540e3caff283fea8e7f738561aaae2a30ad342acbb2a7999e4b694ee84a98b0425b8b0482e

    • SSDEEP

      384:g7WfQ/Gx554L5UgUPLOfjHpuyq2o/n3/Hi9T7ToMp+7Z40CSP5zFS5iSJ+0WAQjU:KM5eLmgMLIpuyq2in3/HGrxp+7Z40CS2

    Score
    3/10
    • Target

      announce.js

    • Size

      383B

    • MD5

      f9b22790fe47d80a214c192d1034f60e

    • SHA1

      742a661cb82d28707b3e5ed297e3e3834dafb06a

    • SHA256

      a2dd7e64813177f4c3cedaf4991a8f6b68577a3e56fe17a5e57ec24db69ef1ac

    • SHA512

      d0e7fbfcf08545b022a8b5e6f2b426b327bb19faf76a4381affca1715714016a7942943eb6ecff877948336c22583b62066db4eb6d8c4dedc08de8718ad55303

    Score
    3/10
    • Target

      background.html

    • Size

      102B

    • MD5

      217a46404343dbe25a34dd731d741b97

    • SHA1

      48219413b2fafe169a052969d30a2eed43d9891a

    • SHA256

      0247278570472603063097649aab0eef51160de0d3a02c101151e57ce39c39ad

    • SHA512

      2ad67a5ca2ea0ee92ddd6a0f77b381170393b1cae091c1beb2a2b0f046d84fea2fe6edd4612fa260885a1cdfb0975e70d40161a9aa1e7036552e19a2f6fc35ab

    Score
    3/10

MITRE ATT&CK Enterprise v15

Tasks

static1

upx
Score
7/10

behavioral1

adwarediscoverypersistencespywarestealerupx
Score
7/10

behavioral2

adwarediscoverypersistencespywarestealerupx
Score
7/10

behavioral3

discovery
Score
3/10

behavioral4

discovery
Score
3/10

behavioral5

discovery
Score
3/10

behavioral6

discovery
Score
3/10

behavioral7

discovery
Score
3/10

behavioral8

discovery
Score
3/10

behavioral9

discovery
Score
3/10

behavioral10

discovery
Score
3/10

behavioral11

discovery
Score
3/10

behavioral12

discovery
Score
3/10

behavioral13

discovery
Score
3/10

behavioral14

discovery
Score
3/10

behavioral15

discovery
Score
3/10

behavioral16

discovery
Score
3/10

behavioral17

discoveryupx
Score
5/10

behavioral18

discoveryupx
Score
5/10

behavioral19

discoverypersistence
Score
6/10

behavioral20

discoverypersistence
Score
6/10

behavioral21

discovery
Score
6/10

behavioral22

discovery
Score
6/10

behavioral23

discovery
Score
6/10

behavioral24

discovery
Score
6/10

behavioral25

discovery
Score
6/10

behavioral26

discovery
Score
6/10

behavioral27

execution
Score
3/10

behavioral28

execution
Score
3/10

behavioral29

execution
Score
3/10

behavioral30

execution
Score
3/10

behavioral31

discovery
Score
3/10

behavioral32

discovery
Score
3/10