Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    30-05-2024 23:39

General

  • Target

    7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe

  • Size

    97KB

  • MD5

    3d00fc57778e5d1a8b77f41105ace5df

  • SHA1

    937918f51f1c2cefabe8868b5441dab3a01da63f

  • SHA256

    7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6

  • SHA512

    31a582684d0b4129832dd5eb44b01aec64eebadca8d45deecef56e163eefb7bd0d678a6870859056b71b08b8f49e7a7537665f4bf0c4da1136c5d9e37074b1bb

  • SSDEEP

    1536:W7ZhA7pApMaxB4b0CYJ97lEVqNR7Yge+eJG/x/yJgJ6:6e7WpMaxeb0CYJ97lEYNR73e+eKZsC6

Score
9/10

Malware Config

Signatures

  • Renames multiple (3450) 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe
    "C:\Users\Admin\AppData\Local\Temp\7ab68b077d86343026d9f6bd08810716629b30f3bf07d34618ffa1c5a895acd6.exe"
    1⤵
    • Drops file in Program Files directory
    PID:1028

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-481678230-3773327859-3495911762-1000\desktop.ini.tmp

    Filesize

    97KB

    MD5

    c99646867eedd30cd798dd3784287dc4

    SHA1

    f293ab439ff7fbeb826ecf7509743bd52d13cc29

    SHA256

    c83efca065c40eb3b7cc30af726b09a9c531da4cd934d2d742e1fe86be82b1dd

    SHA512

    ecbcaf4c7f48afdf69acd90e1472b7e7cedc4d0b79f94300580393af3cac35e95712131e1f07965c5488831508d9fe2ce4ae6fc6a996e76acdd19100096bab0a

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

    Filesize

    106KB

    MD5

    c600a03a5af955fea08bab1a995a5b1c

    SHA1

    7f74d9f60cf6cb43ba020d57db3575dbf43c23f3

    SHA256

    4e156fd5439bdf8ecc1e0f4aa38ffae91a5afcede765435e734272cdec7e3b6a

    SHA512

    5e4c6a97b19afd1a2a99b7a3850bc1350899ed8b770110000275c2c8a53c9a9e7c75607b93dd32e3093dacd5f1b879aa1cca605891a6ef93774138406a91dbbf