Analysis

  • max time kernel
    120s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    26/04/2024, 11:50

General

  • Target

    00b343deb0296dc284079cb7d003c17a_JaffaCakes118.exe

  • Size

    6.8MB

  • MD5

    00b343deb0296dc284079cb7d003c17a

  • SHA1

    92cfd278aaf47e3233e798eff544397e82ebd2c5

  • SHA256

    6c2b9d676113e66fdca2da62a77c30c44fa0a0866f44a24bdd57dfcb5e7c2206

  • SHA512

    0c633cea6dcd45fc0b4dccd11661aa467b3e09f4eef1ab6a605e3ff64940afe95d4bdf53f25e57514e966ec6b739900b512afc13353f0bae917a08f8679c8705

  • SSDEEP

    49152:shw3DAcwLj0z1xuMofmJfbs924R3x4UJCjfleABOExwq5t/pm2tWDDxUmAk1odVm:sgkFM3DcH/J8vBO6x5tRm2tAUmA1btb2

Score
10/10

Malware Config

Signatures

  • xmrig

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

  • XMRig Miner payload 6 IoCs
  • UPX packed file 8 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 34 IoCs
  • Modifies system certificate store 2 TTPs 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00b343deb0296dc284079cb7d003c17a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\00b343deb0296dc284079cb7d003c17a_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:1724

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\070E0202839D9D67350CD2613E78E416

          Filesize

          1KB

          MD5

          55540a230bdab55187a841cfe1aa1545

          SHA1

          363e4734f757bdeb89868efe94907774a327695e

          SHA256

          d73494e3446b02167573b3cde3ae1c8584ac26e15e45ac3ec0326708425d90fb

          SHA512

          c899cb1d31d3214fd9dc8626a55e40580d3b2224bf34310c2abd85d0f63e2dedaeae57832f048c2f500cb2cbf83683fcb14139af3f0b5251606076cdb4689c54

        • 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\MetaData\94308059B57B3142E455B38A6EB92015

          Filesize

          344B

          MD5

          f14ecf20659d86ff6650b76c79fd910a

          SHA1

          7916c42e9ed9c2a08bcf0bc59848a99628e1ce15

          SHA256

          8fa24ec1f6ba71370c3bcfc2902948ecb4d21bbe566bef2fdfc841ef70421450

          SHA512

          ee3b5211e1ae80c85962b68a570ecc8722f73a80e810f9303ae0a6327b455875b1d1dcd962b5b44f5a3a59a2d6ca98f06da32ddf07709ac3a505ac8f43e18ad9

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

          Filesize

          344B

          MD5

          a7ffb968e40420a55baa2123ab38e001

          SHA1

          913a2d390a102ee6543c91866d903091fd71b7b8

          SHA256

          965bb62a6bd9a66a5e14808ce79320606405b6f7a76503c821d2646aaf75df93

          SHA512

          9c0c0ed5a85cb241763b18e8d01a90108efed7cef2cd542898323cd230173aa1836c09e6b1aa45693bacb6bbdab21a34471ea3d25e17f534ab8f8fa91e57dba4

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

          Filesize

          344B

          MD5

          7f7c21b97923a71068f12c40de47a555

          SHA1

          911f715087a1bb0fa61b714ec49b1bfab12f675a

          SHA256

          5c197c222300118e543a44fa189b8c52f1d535f61386dfdcc121d9cb8d449172

          SHA512

          e600e0804c379b981e84d6f5d8a708707a61a4875aa981433faff723233f55e6ea0e4e1d89f1c6f03513d01704408b3c2e43f7d185c33f6e645a461ce0197404

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

          Filesize

          344B

          MD5

          163230bd62b67d0a4651734d677208b1

          SHA1

          2a79ba2621928a1448812ee090888e4862db73d7

          SHA256

          ff0909faf247e9fe9bd207e88bd2c35b1b76d3ee0ac5fd32bb908ef5cd75c577

          SHA512

          7d5f43d4b74a0603de7b637a51172c89e58167dd65201282552f2bf5086fe84698a7248bf736a9d402cfabeeb8fe23611a0e8ebd8ffb8af9e7d665e4c8f36ff9

        • C:\Users\Admin\AppData\Local\Temp\Cab2010.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar2061.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • C:\Users\Admin\AppData\Local\Temp\Tar2171.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        • memory/1724-805-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-811-0x00000000002D0000-0x00000000002D1000-memory.dmp

          Filesize

          4KB

        • memory/1724-259-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-383-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-384-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-0-0x00000000002E0000-0x00000000002F0000-memory.dmp

          Filesize

          64KB

        • memory/1724-806-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-809-0x0000000000240000-0x0000000000241000-memory.dmp

          Filesize

          4KB

        • memory/1724-810-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB

        • memory/1724-1-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-812-0x00000000002F0000-0x0000000000330000-memory.dmp

          Filesize

          256KB

        • memory/1724-813-0x0000000000330000-0x0000000000352000-memory.dmp

          Filesize

          136KB

        • memory/1724-814-0x0000000000360000-0x0000000000370000-memory.dmp

          Filesize

          64KB

        • memory/1724-815-0x0000000000370000-0x0000000000380000-memory.dmp

          Filesize

          64KB

        • memory/1724-816-0x0000000000380000-0x0000000000390000-memory.dmp

          Filesize

          64KB

        • memory/1724-817-0x00000000003B0000-0x00000000003F0000-memory.dmp

          Filesize

          256KB

        • memory/1724-818-0x00000000003F0000-0x0000000000400000-memory.dmp

          Filesize

          64KB

        • memory/1724-819-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/1724-820-0x0000000004400000-0x0000000004401000-memory.dmp

          Filesize

          4KB

        • memory/1724-821-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB