Analysis

  • max time kernel
    47s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    27/04/2024, 00:08

General

  • Target

    01f855b14016b89981d88d0cd8fa0de1_JaffaCakes118.exe

  • Size

    10.1MB

  • MD5

    01f855b14016b89981d88d0cd8fa0de1

  • SHA1

    07b299b749127ea4ecfe32a519a8e84ab1e1a3f2

  • SHA256

    a6d316d3b9d3726c70c3c9e7f23cadbdb93be7d61311bd979fdf1305da043d9a

  • SHA512

    02764435e20634ec09eef1d0d99956b4503e9a0430de1212f1f3f01449162ababed49dd445f09df099e8a7cc47e6bbc275e286c2583ddbd626772a78aff72fd9

  • SSDEEP

    196608:aCHS8+BoCljfxAU/WQd3b9qgsYHWaPrdGCv:aCy86AU/fJYgP2arlv

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.

  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 4 IoCs
  • Drops file in Program Files directory 4 IoCs
  • Modifies Internet Explorer start page 1 TTPs 3 IoCs
  • Modifies system certificate store 2 TTPs 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\01f855b14016b89981d88d0cd8fa0de1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\01f855b14016b89981d88d0cd8fa0de1_JaffaCakes118.exe"
    1⤵
    • Drops file in Program Files directory
    • Modifies Internet Explorer start page
    • Modifies system certificate store
    • Suspicious use of AdjustPrivilegeToken
    PID:2884

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\070E0202839D9D67350CD2613E78E416

          Filesize

          230B

          MD5

          99b873f7e046c0e579243bf6dee32f1e

          SHA1

          5649f97925ec323e8347d27945a987a601756fe3

          SHA256

          be1ec9b5d054ed28b59fb0e63ad1e6ccaf08d8c79573fec1f469e954d2d0884f

          SHA512

          546abdd8d653ce84eb7c417639dd0e5a2a5b3e3b049c8701612885dafe126fa5e0aa0a11db2016d943aeb4ba4cf0cffd88fb5646455cb02f0a5df5a1ff2ce48d

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

          Filesize

          344B

          MD5

          fc7762f86759984378a184a5e87dd539

          SHA1

          ec25d4a1ffe9bbe1edb0d7c341683f6806582a2c

          SHA256

          00e5dc2f61a215bfbf942cac61885b39931913c7caf3d0c97e2150e6d0e00cb2

          SHA512

          0b0b6b6d657ff6bcacc7cd743e101b5d1d8330d0a1461d7850e7bf02aabd857b03c31fc33b01b20efa32a960de9d5b0f240aefb67268771d7b4c0d0c50bb0939

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

          Filesize

          344B

          MD5

          cea693a5330c5ba1f29c0c7720fe2fb4

          SHA1

          f2de6491f67d25779ca4b97dc4f68854bdd02401

          SHA256

          966d6e10f2341bf7a7daa7f0277c81cb760449aabad22640027ac35bec1db0ff

          SHA512

          a86fdec8c485a21cdfb800e8eb094a7cd7f97891d2d85c1f5e8e4609b30edf3f049757bf7cf4e8660f0217bb697fff7c1a6a5b862e6f972965f748b6e9d49681

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

          Filesize

          344B

          MD5

          2e4c58db90e727e279839ac790c364a7

          SHA1

          90cdf99e616c30467faf944cdfa0e132262d5893

          SHA256

          3cbe425547b9d09cab83fc8e8c29a32da10ae2d2aa5468eaba642dadc226a614

          SHA512

          7c3f2455c229a18b1a7a4b8eaffa7013f193e6173b7a4c93af7d5f08809c6f124f23dc234e94ce743c32d04ba6ce60795d6b61a81e492cf85b4d9dcffe9f27d0

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

          Filesize

          344B

          MD5

          f93da563baafcd0855646ee254ecbd56

          SHA1

          c19d8b2f7d803f2556e353229d67dd9a318b41a8

          SHA256

          07648d83d72aafbbfd44b089b6ff1e55cd6369ac93c6735129c8323e4cdf8b6b

          SHA512

          6d7e92f23055ce4e6f686c5a9e331fd699a1d83a11888feaf9fb0d772a8b4407502e3389b49b926b92ad9c22defbccaa5340de7fcb33b68c1ac636ec6e2b5f60

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

          Filesize

          344B

          MD5

          92d4d0bc11b313569c05120fd1ada382

          SHA1

          ab2a32e16ac5a85f49390c1e13553c1d909bfabd

          SHA256

          6a86fb103f4932046aa57f0786ea3a0bd48ff2e9b5c94e5e8bea78313002ff8b

          SHA512

          cd6df4e5f0e910c49e7507f8ffe9219cee4968eeb291dc295f8b1a4bf511b8322dfe713eef6998ce2b8ec5b44f428795562455a9b90c7a97a2d4337efe9086d2

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

          Filesize

          344B

          MD5

          dc1ee858e06548c0e8ac9b6a50c8fe1f

          SHA1

          96a137a870ae055dcdf84bcb846b8d88aa4ef49f

          SHA256

          b7dad47586bf5c94969c90b1b1d39d7e919c5f47c9076d4018e22c47c311b227

          SHA512

          b30d33b34d9f1a1f8d7d0f4598bb2e6110dd47404f33013b25fc1334442abf9452e4c57ed36fad736e9b4b6ee24a5106b02d2e0a7bd912092e5d757e2330f5eb

        • C:\Users\Admin\AppData\Local\Temp\Cab8818.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar8819.tmp

          Filesize

          171KB

          MD5

          9c0c641c06238516f27941aa1166d427

          SHA1

          64cd549fb8cf014fcd9312aa7a5b023847b6c977

          SHA256

          4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f

          SHA512

          936ed0c0b0a7ff8e606b1cc4175a1f9b3699748ccbba1c3aff96203033d2e9edabf090e5148370df42fbfc4e31d7229493706ff24f19ff42ff7bef74a6baad06

        • C:\Users\Admin\AppData\Local\Temp\Tar8928.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        • memory/2884-865-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-0-0x00000000002E0000-0x00000000002F0000-memory.dmp

          Filesize

          64KB

        • memory/2884-472-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-863-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-864-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-1-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-866-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-929-0x0000000000240000-0x0000000000241000-memory.dmp

          Filesize

          4KB

        • memory/2884-930-0x00000000002C0000-0x00000000002C1000-memory.dmp

          Filesize

          4KB

        • memory/2884-931-0x00000000002D0000-0x00000000002D1000-memory.dmp

          Filesize

          4KB

        • memory/2884-932-0x00000000002F0000-0x0000000000300000-memory.dmp

          Filesize

          64KB

        • memory/2884-933-0x0000000000300000-0x0000000000400000-memory.dmp

          Filesize

          1024KB

        • memory/2884-934-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB

        • memory/2884-935-0x0000000004330000-0x0000000004331000-memory.dmp

          Filesize

          4KB

        • memory/2884-936-0x0000000000400000-0x00000000010B6000-memory.dmp

          Filesize

          12.7MB