Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 00:08

General

  • Target

    5eb89471102a9d49bac6a49c7364c8a8cf42fab23f61b5adce80bb284f910e30.exe

  • Size

    90KB

  • MD5

    0c53b93b105978bede8eb8c55e8a0940

  • SHA1

    2072bb1dace1790f59db96b2831d0958876c1e88

  • SHA256

    5eb89471102a9d49bac6a49c7364c8a8cf42fab23f61b5adce80bb284f910e30

  • SHA512

    081bed6bc788a209a96f528ceffe53c807a96150cc89ee6fa0fd6ec4ade159525c2c373626f9b5ecc987c6fc13553d839777afd5c3352ee1faaee4318efada8b

  • SSDEEP

    1536:W7ZrpApojOPG0PGQJwFJwkpe+eTDPfFpsJOfFpsJCAdCjHKPqdg0zg:6rWpcOPxPke+e3fFpsJOfFpsJbgEegF

Score
9/10

Malware Config

Signatures

  • Renames multiple (5026) 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\5eb89471102a9d49bac6a49c7364c8a8cf42fab23f61b5adce80bb284f910e30.exe
    "C:\Users\Admin\AppData\Local\Temp\5eb89471102a9d49bac6a49c7364c8a8cf42fab23f61b5adce80bb284f910e30.exe"
    1⤵
    • Drops file in Program Files directory
    PID:228

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\$Recycle.Bin\S-1-5-21-1337824034-2731376981-3755436523-1000\desktop.ini.tmp
    Filesize

    91KB

    MD5

    86633b6abc4a3ca5026c60b1cc9e2056

    SHA1

    4e0cd6c9eaf10919030eb247e30756cee42513a4

    SHA256

    784659d7f0770e06c2219fce51cb93d46ca08869ebaa98b701fc6290fffe28e7

    SHA512

    f08dbeb2de55673d46671e315f40b4bcab6c8d89b27b0e1ef2ffdc987c17893a3c3c505010ff9ff45a8278c6d6fd0f120496587cc6eba67030b229f28a87dd60

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

    190KB

    MD5

    3993962339a3c445b9711cfa3ec6657a

    SHA1

    50e606f32cdc81b4ba18c911c5eb6d2d46ddbb05

    SHA256

    7915ce18beb493115239399144316210876c800c80b7fa6095a6efa1b2c43d04

    SHA512

    556526f6fe2709ebd7575f73060328af19febbbcb1ecdf78591a286faed3c9e617d9972e0717049f382301c79097dd6bcc936d3fa562e83eb57fed0ee94783d7