Analysis

  • max time kernel
    120s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    25-05-2024 13:25

General

  • Target

    2024-05-25_79dff4d84fc0536fc04e9b139cd04ebe_cobalt-strike_cobaltstrike_xmrig.exe

  • Size

    12.8MB

  • MD5

    79dff4d84fc0536fc04e9b139cd04ebe

  • SHA1

    144e525cbafdf6a93d51622403a584a7a2b61fac

  • SHA256

    a4f65e813450869a86129b8e1d468e4a686672988f14d9cfa2dc54e0b08eab0c

  • SHA512

    e441c6594b09dd8c6893b80cc1e4ec81d2dd505163bfc57d6dbbb2e14106ac4b5a36e82240c6c7fdd976a3f7169f98e35cd515912c3d7240d074efe0926fbea7

  • SSDEEP

    196608:u2XrSIqtPazmgL7uDbzVXUHXUXEOZmPOEDkfsLKb:uaWIPyquDBZtmPfkfn

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_79dff4d84fc0536fc04e9b139cd04ebe_cobalt-strike_cobaltstrike_xmrig.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-25_79dff4d84fc0536fc04e9b139cd04ebe_cobalt-strike_cobaltstrike_xmrig.exe"
    1⤵
    • Modifies system certificate store
    PID:2944

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    344B

    MD5

    b170f3c140459c09a167e16487099702

    SHA1

    131cc4f8ae795f99c49c9cfe816246d90c57f599

    SHA256

    9b495391c3aec241b739ac03aa542e2610bd441894963729790d84f272501003

    SHA512

    54f7567d04a0e8c0fe2d790a0071e7e4ceb0ff68bfae8289fd7a1ca3ec1973bb65aac4d602c07d3ef1ed31c098ea3661d3b2c6c65a42744aff8912ea686f138d

  • C:\Users\Admin\AppData\Local\Temp\Cab2B37.tmp

    Filesize

    68KB

    MD5

    29f65ba8e88c063813cc50a4ea544e93

    SHA1

    05a7040d5c127e68c25d81cc51271ffb8bef3568

    SHA256

    1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

    SHA512

    e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

  • C:\Users\Admin\AppData\Local\Temp\Tar2B59.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • memory/2944-0-0x00000000003E0000-0x00000000003F0000-memory.dmp

    Filesize

    64KB

  • memory/2944-111-0x0000000000400000-0x00000000010B2000-memory.dmp

    Filesize

    12.7MB