Analysis

  • max time kernel
    120s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 13:14

General

  • Target

    2024-05-25_9b136ad024ff15f1c56512a65e9661fe_cobalt-strike_cobaltstrike_poet-rat_xmrig.exe

  • Size

    10.8MB

  • MD5

    9b136ad024ff15f1c56512a65e9661fe

  • SHA1

    49513c3a9b7410536a2f0a85e828ac5a902caafe

  • SHA256

    e15b506593edd27ea5fec7abfd46146c7d4057ef614a121d95fd80aa83750048

  • SHA512

    6b38129b18cac802222cf642005d1778ce680fce9402a4a0006e6bac905bd0e6c54cfd82b45b136555f8a2bce3093f07b7df195e32859c8f99ab0575e1fe6c23

  • SSDEEP

    196608:m2XrSIqtPazmgL7uDbzV0xpZr8o37nmPQLi7gCsLDY:maWIPyquDCzzmPfgCZ

Score
10/10

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • Detects executables containing URLs to raw contents of a Github gist 1 IoCs
  • XMRig Miner payload 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-25_9b136ad024ff15f1c56512a65e9661fe_cobalt-strike_cobaltstrike_poet-rat_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-25_9b136ad024ff15f1c56512a65e9661fe_cobalt-strike_cobaltstrike_poet-rat_xmrig.exe"
    1⤵
    • Modifies system certificate store
    PID:2360

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    1KB

    MD5

    a266bb7dcc38a562631361bbf61dd11b

    SHA1

    3b1efd3a66ea28b16697394703a72ca340a05bd5

    SHA256

    df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

    SHA512

    0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

    Filesize

    344B

    MD5

    edecb5008d1d4727d1bc59fbe22bd835

    SHA1

    b861341024df375354cee8d8e06c84b2ae0f34cc

    SHA256

    cd3bfc6a456915d80e464eb7c8a412fdddb63b354a6669a5b2283225c580d9e9

    SHA512

    b579cd4f1dd81b03a2f0cfec81f8e46c84ab8422d8df3ee9a32dd084a6284ff68c57aa92366721e004a27e007ee1f0e18aa2461061d45bfa47ad6aed25919502

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

    Filesize

    242B

    MD5

    354e7ea0b50bc3627d9870b2e39c8457

    SHA1

    d3376ce08fcac6517283421b63be0090eeb7d176

    SHA256

    4fe8824ed1bfa608ba3d847e9cb7a9ee3e018ceef0a555457ef7511163c3fea6

    SHA512

    758c801034cc33f5524b651fb0be6027a8a9e4d8d99a1e5d85778766412cf5861145796483f4e3118eaa33d397c9bd27a55381861603ab0fe3d9f5461257ae06

  • C:\Users\Admin\AppData\Local\Temp\Tar1569.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • memory/2360-0-0x00000000003E0000-0x00000000003F0000-memory.dmp

    Filesize

    64KB

  • memory/2360-137-0x0000000000400000-0x00000000010B2000-memory.dmp

    Filesize

    12.7MB