Overview

overview

7

Static

static

3

25878e091c...18.exe

windows7-x64

7

25878e091c...18.exe

windows10-2004-x64

7

$PLUGINSDI...r5.exe

windows7-x64

3

$PLUGINSDI...r5.exe

windows10-2004-x64

6

$PLUGINSDI...ec.dll

windows7-x64

3

$PLUGINSDI...ec.dll

windows10-2004-x64

3

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General

  • Target

    25878e091c6635cb3c3d876243e7a2b6_JaffaCakes118

  • Size

    271KB

  • Sample

    241008-z2gwwaxbjq

  • MD5

    25878e091c6635cb3c3d876243e7a2b6

  • SHA1

    7f9f7dc10e955c9a7c2deaa146b09781c6718637

  • SHA256

    147c04c3d4d3f83103dce6c13beaf7527603a7605765d7505a2bb3075f123fb9

  • SHA512

    a6e4fba3f10aa8b4de97d5deccf6bd497f8aeb266f60db57c35c73620a0b5205a9d3cd7a0ced4d5fbfe826559e539850965be1c55bab438abf38a7357dbd36fa

  • SSDEEP

    6144:bsaocyLCTy3sEc2cmsUobvq4llr3zxwz:btob1QAEi4Xzaz

Score
7/10
discovery

Malware Config

Targets

    • Target

      25878e091c6635cb3c3d876243e7a2b6_JaffaCakes118

    • Size

      271KB

    • MD5

      25878e091c6635cb3c3d876243e7a2b6

    • SHA1

      7f9f7dc10e955c9a7c2deaa146b09781c6718637

    • SHA256

      147c04c3d4d3f83103dce6c13beaf7527603a7605765d7505a2bb3075f123fb9

    • SHA512

      a6e4fba3f10aa8b4de97d5deccf6bd497f8aeb266f60db57c35c73620a0b5205a9d3cd7a0ced4d5fbfe826559e539850965be1c55bab438abf38a7357dbd36fa

    • SSDEEP

      6144:bsaocyLCTy3sEc2cmsUobvq4llr3zxwz:btob1QAEi4Xzaz

    Score
    7/10
    discovery

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    behavioral1behavioral2

    • Target

      $PLUGINSDIR/installer5.exe

    • Size

      215KB

    • MD5

      029162f299af12e48fc5ffde104766e2

    • SHA1

      467b9336af5aec76cbb548ece146cd2d7b4e1264

    • SHA256

      28e778a7e5f91d27cf37e7ed8624adb8e9f33d7d12d64ed6420b5345052591b0

    • SHA512

      fa522ef2364e5a31c119993d8057a3337bffdb7ce259b810efeb59e105885c8ca75086e1d568121600a919ad160e3be2667486ab56de7e7393df8d895293863c

    • SSDEEP

      6144:CDsvqBa8e7G39JPeepCbyGHyWqTW6h9EZLgee3Br:CDsvq8899zCEh9U4

    Score
    6/10
    discovery

    • Drops desktop.ini file(s)

    behavioral3behavioral4

    • Target

      $PLUGINSDIR/nsExec.dll

    • Size

      8KB

    • MD5

      249ae678f0dac4c625c6de6aca53823a

    • SHA1

      6ac2b9e90e8445fed4c45c5dbf2d0227cd3b5201

    • SHA256

      7298024a36310b7c4c112be87b61b62a0b1be493e2d5252a19e5e976daf674ce

    • SHA512

      66e4081a40f3191bf28b810cf8411cb3c8c3e3ec5943e18d6672414fb5e7b4364f862cba44c9115c599ac90890ef02a773e254e7c979e930946bc52b0693aad7

    • SSDEEP

      192:r/QeHNWSvUTfWdXw08LYKFaynLb3MRlbOVlR:7jBvwudT8LJxnnMRlyVlR

    Score
    3/10
    discovery
    behavioral5behavioral6

MITRE ATT&CK Enterprise v15

Tasks