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Analysis

  • max time kernel
    120s
  • max time network
    104s
  • 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, 03:24

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 (4629) 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:3908

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-493223053-2004649691-1575712786-1000\desktop.ini.tmp

    Filesize

    57KB

    MD5

    677ddaf55e22d7aa47b724a8be32d7ca

    SHA1

    809914fd1a5003eb86a0dd3ae1e611ae799e099f

    SHA256

    7a24428a4e6bef81f451918284c97216f511fc884c35f707bb91e4bf16792743

    SHA512

    b04df8973732176b7f34271f80447e91b3ea3d80ee8c06940495e65c226ae95e21030f7b014a705d4620f9a855a1cc9804f063e08f0f48f1069cc639ac98a539

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

    Filesize

    156KB

    MD5

    c47010625739685cb8956f4356790b86

    SHA1

    1ce674a8dfd3326042609c62062a3af6d8ffd084

    SHA256

    5e4dea3902709e6155182788b4480a5d710785e96726c6d96229b0869213b47b

    SHA512

    e6d479708e6a5a73bd024389bb8c621070a151996ee13b2002c6f6bd410e87987ca07f32fa81fa9320d4f35981454406aa14a99d6fc90f55c59c632d7f3fc83b