Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    b155bc0fe5e27121ec1a6f8a23992726_JaffaCakes118

  • Size

    4.0MB

  • Sample

    240616-cyp2razcql

  • MD5

    b155bc0fe5e27121ec1a6f8a23992726

  • SHA1

    d0c4345974ceede74670036a89af9061f6f42e56

  • SHA256

    b474b15d0895ef9f6bd317c0aa884878360701f96e98ed5006529e2c53acb8cd

  • SHA512

    b27dfcbe1530dba99247d4f5386564e7db304b7520cfe5fa6daa1cabfac322ee5f1d28b8221f430db0b933d3f20eac500152cc033873a8e4545b1275b9334a90

  • SSDEEP

    98304:X7J54jjrClrspscKRdyhr4Ntw+IWWbVF22fzf2B:X7EGlrOThCnoFX2B

Malware Config

Targets

    • Target

      b155bc0fe5e27121ec1a6f8a23992726_JaffaCakes118

    • Size

      4.0MB

    • MD5

      b155bc0fe5e27121ec1a6f8a23992726

    • SHA1

      d0c4345974ceede74670036a89af9061f6f42e56

    • SHA256

      b474b15d0895ef9f6bd317c0aa884878360701f96e98ed5006529e2c53acb8cd

    • SHA512

      b27dfcbe1530dba99247d4f5386564e7db304b7520cfe5fa6daa1cabfac322ee5f1d28b8221f430db0b933d3f20eac500152cc033873a8e4545b1275b9334a90

    • SSDEEP

      98304:X7J54jjrClrspscKRdyhr4Ntw+IWWbVF22fzf2B:X7EGlrOThCnoFX2B

    • Sets DLL path for service in the registry

    • Checks computer location settings

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

    • Drops startup file

    • 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

    • Target

      SkypeC0SvcService.exe

    • Size

      7.7MB

    • MD5

      f5fe906f801d99fafa8a9e0584a37008

    • SHA1

      a80175b91e3f9606e63dd0d9a9271e23bbe10321

    • SHA256

      10b12825603dc3f1946bfd4e7cbebda5885fe4fccaeb0df8b6e862ad3dad720b

    • SHA512

      ae149680b212cf0b7f11d841cede275d8e510d3af86c96d75ff75802a8543773a5b7fc9d4c84d4d5fa486d2ddf27129cc42e70d0ea34ca2624f14152ba7497de

    • SSDEEP

      98304:aj7VmLVY+KTszb9eg6eXP+WFtJpoWHy+k6Rftuqy5HnoBWQ4O8fIZr3v7vo+15e9:aj7q5BeDofvyZe4rItfM5fyEFP

    • Sets DLL path for service in the registry

    • Checks computer location settings

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

    • Drops startup file

    • 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

    • Target

      TeamViewer_Desktop.exe

    • Size

      2.2MB

    • MD5

      36738935b6eadbdf570002ee44990360

    • SHA1

      2621f86a0307a6be7032266db868c7af981bc016

    • SHA256

      46aa5507bf0866d924a7974e7dc9255db21efb8ba5dc15e3c1a19c5b408ad29c

    • SHA512

      5737edd344008832b1925972913cb2ba49d1e177a331a5419c5f6cb966f7da735fff1722acf59d5514cf63c2834a5f49d9784b70996fb0186cbbab6de3835f14

    • SSDEEP

      49152:A3FLe1ieG8rYXp+9yu+78ieJ9f3QyqOipQV:iqil8r2p2iePV

    Score
    3/10
    • Target

      TeamViewer_Resource_en.dll

    • Size

      285KB

    • MD5

      5850b0e30cb6493170ea8d073f34766c

    • SHA1

      d80b0181edca5be738f8c1c4355c4785d0360d06

    • SHA256

      97f8b0f6307156c0c74f3309195c376e5d816b3dbd65048c241a8b7e9233eeda

    • SHA512

      a1a8ee334ef763a78214fbc6a915e9adbf0cdbafb6694fac6e70cb68f2aacfcad945c7b4629bf3b729e8b9b3fcd7956c04a63c89fb6bda7111f41f9c8cb96144

    • SSDEEP

      3072:2E/DdofYRxYv0sSpMU4HBMCsBZdtkFv4+87GC+duoS99g4cLH3wSZG0/VS8435:YSh4H+PZdXevzK

    Score
    1/10
    • Target

      TeamViewer_StaticRes.dll

    • Size

      2.5MB

    • MD5

      4202e46ac536822fd7043c38e66d0ec8

    • SHA1

      c8908477b539931168e9437d4e17e7c33fb10141

    • SHA256

      542075ba11aaa6c1961985818dc4bb9e1a13afffeaef3514389444db18938fb4

    • SHA512

      20210b8dd54b7ca527e69699ae02d6b1c1733e8e3c8ae797994d24b2134e91d4dbc8345b9a4757ded6a34f460d9ec88b1c133202718e342c9045c77de2bd784d

    • SSDEEP

      12288:7CAl7FRMxerSauRDWjeeqnXaqiYCPE8L+YoBSNPramjvT1VgQr7G:7CAtprSajTqEVL1T1S3

    Score
    1/10
    • Target

      msimg32.dll

    • Size

      70KB

    • MD5

      0b4279955a1709d04838fc3183d7342e

    • SHA1

      747b72e37d21773f9cf50d914033b153a0940975

    • SHA256

      1948fe4befb8f7846a7461e01f1c60a0096a941afd7fb16e47794c26a89e99a8

    • SHA512

      c5a05c7613613636aaa82ba497e0372d08e5748484bddfebd5073f5084e79a3d1567b2a9475c1ef8688eb15d2ac8c48fca23b9491b056594b2294811d05154ed

    • SSDEEP

      1536:q5SeXu8TbCf7xPxJEZUGC27MiKu6WupSo:q5kGgta/CvM6k

    Score
    1/10
    • Target

      tv_w32.dll

    • Size

      66KB

    • MD5

      55b4875e6dd84b1a547a91a789515dfb

    • SHA1

      ad598670ced636134f85c744f6283a16e3766d1f

    • SHA256

      a0791b2f732fdd0c26483d9ef2d77e720d9ba267f887eccadff227bcf247a0a9

    • SHA512

      d9dc737c25a56503bba8f3a2fa030c3dc1fe62f4313cb307203cdcac164fd6bb2fa2ab87be6806d4cf3d1ed1ec880a1c7f3d866e61c3a6005ca400ff9f99459a

    • SSDEEP

      768:jSiTqh7w4Hj/jf/NJ5IGuQiK8BQAHPcDutF91+B/amykhJT/WyOOYP4Xd5:jTTqlzbNJEnB0Du/WB/rbWlPq

    Score
    1/10
    • Target

      tv_w32.exe

    • Size

      104KB

    • MD5

      c16719e5c670b7c18aab69dea8ea8c66

    • SHA1

      95c9c3b44dcca278b42cb20b1e27d88ae4006f39

    • SHA256

      c23d33f637c3c90ce0e3fc366fce034c5592dd80b660f469619e38b255532689

    • SHA512

      9bae42f6e6ace1e1f0d923894399817a017a1e52e2b01bb780d2a7be20f82ac341b1c9f6de680f16a0b8d5532c0f77f495dde2ad0c95ff85118021785dcd3b3b

    • SSDEEP

      1536:PQLuOPf3QAlDOuWenLNqESuRcC/KJzwUDivp5JM6/+rbs2:YLv3QABNpzUEvpX/+rbs2

    Score
    1/10
    • Target

      tv_x64.dll

    • Size

      80KB

    • MD5

      6f68147027ba59a8af86ffe1b8fc6899

    • SHA1

      99bb32e1d752a2b93bcd9db36b8a4f3c01ba6458

    • SHA256

      07413a73f7566173b462d7a4de2ca74d211f0872682160afafa618e656cfe9e6

    • SHA512

      5011e05ebcf6e86a988ba79e3f0aec2f240b14c5a602260edc53fa1c4b11c23495171213fe30ab8bf53f9e0c15e6dffa6a463105d1d558a3def50fdc28e571d2

    • SSDEEP

      1536:YFUOyl+9lQrc3BCEvCp/m/prxlZHlDCvxTHW6ufvj:YFUtQ0J/uprxlFAWxfvj

    Score
    1/10
    • Target

      tv_x64.exe

    • Size

      126KB

    • MD5

      8e50a67752bd070fec717216b9376a7f

    • SHA1

      19c776fd0fe89d6cb3f372d89cac4adf65dabe24

    • SHA256

      f7b239c4101db7c974eef31ba2dd42fba0e898cfa762b1e969f76a7a37aa3d8b

    • SHA512

      be16f2fc675d1231275fd618ea101bfafa71c31b2cea92c5fb1197384bd0ea764e4567350bc1309d9d83439a977ed7600c57c4f5be81bf7170b2d5e59fe1ef46

    • SSDEEP

      3072:GUwSVG88g4kZsVlg2QBkc+DnDKPUQmlZKzyspAO5v:GI+VlgJB5+KPUQ4ZXtmv

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks