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Analysis

  • max time kernel
    150s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/10/2024, 03:26

General

  • Target

    6feb1eaa504c3ba30f718f581d6b4f4795eae3a859898b3872dfb625245e87d0N.exe

  • Size

    57KB

  • MD5

    55344a6d20e08105313c046901aab050

  • SHA1

    d5b934d00089e98bddac0329b638fd6d5e97138d

  • SHA256

    6feb1eaa504c3ba30f718f581d6b4f4795eae3a859898b3872dfb625245e87d0

  • SHA512

    c5f41d7aaabed63e333e793c1dbd69559dd4069156b61ee5f01247c89491a6b8a84ba6e3be236afc121b0fe77da7a63e4fd7a66b493f1ec70e96b29e61f98b0b

  • SSDEEP

    384:GBt7Br5xjL9A7AgA71FbhvnIH2YsTKnKqtaW3WSVhYSinVtYSinVL:W7BlphA7pARFbhvOsTKnKqtdYSiHYSiV

Score
9/10

Malware Config

Signatures

  • Renames multiple (5103) 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\6feb1eaa504c3ba30f718f581d6b4f4795eae3a859898b3872dfb625245e87d0N.exe
    "C:\Users\Admin\AppData\Local\Temp\6feb1eaa504c3ba30f718f581d6b4f4795eae3a859898b3872dfb625245e87d0N.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    PID:3048

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-3756129449-3121373848-4276368241-1000\desktop.ini.tmp

    Filesize

    57KB

    MD5

    678f33d1169c378b0ad183e0e7ccfa7b

    SHA1

    29d173a56975fda50a66679cde7eeb91a94068e4

    SHA256

    dcf745afa2d192f90586f2555f70c8f817b37b2355e2556d44341c7d3ed5023d

    SHA512

    131b5195293e830685bd6b83658890cb0ece00a891f184591d492b1233813aa9d27c231c2d9c5c75d0ed1e70de47e7bdfa47fcdc3ea2a4660765f4b0e57db1ea

  • C:\Program Files\7-Zip\7-zip.dll.tmp

    Filesize

    156KB

    MD5

    b3893efc00dc0353a8eb48c8c364cf93

    SHA1

    a3122d9f3ed17568d7364fff342fc5af5216320d

    SHA256

    70189a0195275c949bbf00814384aa4800e44fa87d7051230377b052a8b085bc

    SHA512

    ead1f6423d0562a7f8a9913143563326590bc43a8ebd764826d1fc987ad99aff26577ee71645abda171e376ac09af859bfce42f392a4318ca3628df1e4c5d2ae