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Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    09/08/2024, 20:41

General

  • Target

    413294754de9d69fdd0024db23e8c5c4168dc0a954b24f14f6a9a888ed042f30.exe

  • Size

    63KB

  • MD5

    c6826d4aaaadec7aae20adeeecec342a

  • SHA1

    91b038dae428e115aeb7222306d185857af485f0

  • SHA256

    413294754de9d69fdd0024db23e8c5c4168dc0a954b24f14f6a9a888ed042f30

  • SHA512

    1a12fc29695d1f0f14160ab63c81d1d68ec472f0ecfc068c1ae027c3776b269ebca35358f00235c813b23753fba133fac60acdf3a65d21b2241298313a090e78

  • SSDEEP

    768:W7BlpppARFbhHFoqAJwBqAJw70EXBwzEXBwOvEJcvEJdzbHVcoN5i1xBzbHVcoNx:W7ZppApqvZvabmRbmw

Score
9/10

Malware Config

Signatures

  • Renames multiple (3726) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\413294754de9d69fdd0024db23e8c5c4168dc0a954b24f14f6a9a888ed042f30.exe
    "C:\Users\Admin\AppData\Local\Temp\413294754de9d69fdd0024db23e8c5c4168dc0a954b24f14f6a9a888ed042f30.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:1544

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-2958949473-3205530200-1453100116-1000\desktop.ini.tmp

    Filesize

    64KB

    MD5

    a47b6122b72bb7636364961ee88ab9b0

    SHA1

    b92746cedb50f5bd1e6953677bd3a92371d763a3

    SHA256

    18ab24b683a3775f3134cec3aaa8cf5dd11499a89650be476b7d5f162a190fb3

    SHA512

    f4af634a596da79100245336b819372591c919ab18b35de46ddd43a5caa4a8fb2a04ea89fb4d118c856aeafcd8bae6f8c106d967e2105209706f9ad439907636

  • C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

    Filesize

    73KB

    MD5

    8b33982edcba26978f4bfef227bbb5a6

    SHA1

    815bf3164751ebb465a01600dcd6abb3c77416ee

    SHA256

    28e9464e738174f6de41e0ae63526b7ae9accdae1d5b7d32d7063abd8515d085

    SHA512

    d6e25402e1ca355f9f4c4f4544fbf5e71c2599097f85530f5888df58501779d5ec88080a7004b6f2f443fa2d9f526830cff36601246c8c86a475d7b4e2e86f0e