Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 13:56

General

  • Target

    1b8f544f10cb311f271e4da55189b842_JaffaCakes118.exe

  • Size

    28KB

  • MD5

    1b8f544f10cb311f271e4da55189b842

  • SHA1

    e0a5fa9a5098e34df2ffd9938d1a94827f5d4420

  • SHA256

    c35d980e38abea5b84c16e1c5386c3a4710b62294c5ea8dee6ee8cf6df2399ea

  • SHA512

    42403839ec26405551f0d8c5dfc2241184d3c4681c9f8221e60b20464b1ad0ea61a304e70ce6a9f752926d86e4c2411247b74d1bb35dac64941f5d3972770ec1

  • SSDEEP

    384:mvxBbK26lj5Id8SpHx9jLhsznnVxA1WmP5w7GGCJlqqwMyN1qgxOEJY:wv8IRRdsxq1DjJcqfjYY

Malware Config

Signatures

  • Detected microsoft outlook phishing page
  • Executes dropped EXE 1 IoCs
  • UPX packed file 29 IoCs

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1b8f544f10cb311f271e4da55189b842_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\1b8f544f10cb311f271e4da55189b842_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:432
    • C:\Windows\services.exe
      "C:\Windows\services.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:3612

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E9YVC3IR\6T9CLMZ2.htm

    Filesize

    175KB

    MD5

    ccb4c257e051cdbf7a25e6c561830c64

    SHA1

    a72a5630efb22615a7f0fb0f9470633a8e38f570

    SHA256

    ab975a1c4a78ecc1d53c3accc168c9e26cf505afc52d434050181a077249de42

    SHA512

    83742a1b0485ba0aae430ce1e14c933062be8b2ce12906f44578cbdd12df696d50a77eb43733c822872dc9d93b557cc1d74d22feb57f3ba5a69d56e2659888a3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E9YVC3IR\searchG28J5TUM.htm

    Filesize

    115KB

    MD5

    25cb355a4bbc7b76d41f0f53af50fae3

    SHA1

    0f0c1c5453d4fa6cd7ca090747bace0189216282

    SHA256

    459d6edfb53bdf29bab768ece9f1e6c489a1b1f6c90d0376e9f875a9cc5981ef

    SHA512

    b26d796b985eaa7c1349bc7a48a0ff63f56c93f551befdd23eecdf2968dc86990c20e2ae2efe459c56cdf62a608a8464baad5f43a6da438d4d0cf3de760c8d51

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E9YVC3IR\searchY7JNBVF2.htm

    Filesize

    131KB

    MD5

    0773cad3b5d6da8a20ab9757c904c17f

    SHA1

    6c059e342ee794199ce853560bb0f5270f94c53a

    SHA256

    ff1f4d950fac9f475a2bb9cd12be4083dc935988c3334583b1023a1e25e93d90

    SHA512

    a8cb5c307ce61296c8aa7fc3ded8b554f23eed28600636caba1b1c5eb41573e1660f8fea9ddafbf9c4a02979dabd68fb6104d7a603446499bb2f738aa0784160

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E9YVC3IR\search[2].htm

    Filesize

    25B

    MD5

    8ba61a16b71609a08bfa35bc213fce49

    SHA1

    8374dddcc6b2ede14b0ea00a5870a11b57ced33f

    SHA256

    6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1

    SHA512

    5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\E9YVC3IR\search[8].htm

    Filesize

    151KB

    MD5

    96c56c720d2e42998e0bb51a70376254

    SHA1

    32b1d674a94a58269f11deeb1e03eec30e798de4

    SHA256

    571d86af9a696535f89989378562c466d319b780f3ee8005d9192a5f4a4b593a

    SHA512

    d82991acaa021f8f61a52c1a37a4d44f04fdc5f39d5f42ea596e4c30cba5a157cddbd07e556cdd1d8f8f1dacba5f9ca3ec222e0c749f3de295fee4f0647bf3ba

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\G7AAJOBN\default[3].htm

    Filesize

    309B

    MD5

    d7c7d9a22116debe181b010d460c4449

    SHA1

    0ffe4c171565d8d152bba5444abcfe4c3bda1a0f

    SHA256

    bdb7ac94dc916af2d7784a5c147167ce13e49d12baa9b8f3cccaf33e29419a7c

    SHA512

    0fce80c4e1d764c4ecd93f763b43459f76909893992069225559aa43d92991e436263e43a14ecd080d0452ef0aec3c1742807f88b3d7badb6a5f78ec13a9efc8

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\G7AAJOBN\search[2].htm

    Filesize

    158KB

    MD5

    7019b57c67c81bd06646e9b927257202

    SHA1

    ac8b65af5a54597c1a879dc0b7057cfe955c1e66

    SHA256

    0b3c4a6faae3e158162697897a35188273641dbcbc99c78a8f043ba0b687946c

    SHA512

    79d337bb5304d39fddd3df85f24062d8f7b10569b714495d92f17f3410ef54d1d34f433628d8f481df139622f80fc02df97b11cfef0c2b505e6b93c0cef822c5

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\REQ5K173\default[4].htm

    Filesize

    315B

    MD5

    14b82aec966e8e370a28053db081f4e9

    SHA1

    a0f30ebbdb4c69947d3bd41fa63ec4929dddd649

    SHA256

    202eada95ef503b303a05caf5a666f538236c7e697f5301fd178d994fa6e24cf

    SHA512

    ec04f1d86137dc4d75a47ba47bb2f2c912115372fa000cf986d13a04121aae9974011aa716c7da3893114e0d5d0e2fb680a6c2fd40a1f93f0e0bfd6fd625dfa7

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\REQ5K173\results[10].htm

    Filesize

    1KB

    MD5

    35a826c9d92a048812533924ecc2d036

    SHA1

    cc2d0c7849ea5f36532958d31a823e95de787d93

    SHA256

    0731a24ba3c569a734d2e8a74f9786c4b09c42af70457b185c56f147792168ea

    SHA512

    fd385904a466768357de812d0474e34a0b5f089f1de1e46bd032d889b28f10db84c869f5e81a0e2f1c8ffdd8a110e0736a7d63c887d76de6f0a5fd30bb8ebecd

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\REQ5K173\results[5].htm

    Filesize

    1KB

    MD5

    211da0345fa466aa8dbde830c83c19f8

    SHA1

    779ece4d54a099274b2814a9780000ba49af1b81

    SHA256

    aec2ac9539d1b0cac493bbf90948eca455c6803342cc83d0a107055c1d131fd5

    SHA512

    37fd7ef6e11a1866e844439318ae813059106fbd52c24f580781d90da3f64829cf9654acac0dd0f2098081256c5dcdf35c70b2cbef6cbe3f0b91bd2d8edd22ca

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\REQ5K173\search[7].htm

    Filesize

    151KB

    MD5

    89890f8124859c27137412313a9ee1a9

    SHA1

    2b9c45bc8e541e438ecbcc04f20fa2ac7f3c0d01

    SHA256

    3ccb431b5f389c27219b622c754a2e35f62fdf779cfeb732cebe4a25476ce7b4

    SHA512

    7cada5e1b97aa94a296d14f190a49f512dd98f316b652befe9114457ca021b72ccfd052caba4d6e0d33ca00dbbfaa7999a083e159927fa8bc5ba91fba00bb290

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XIQH11PJ\results[6].htm

    Filesize

    1KB

    MD5

    ee4aed56584bf64c08683064e422b722

    SHA1

    45e5ba33f57c6848e84b66e7e856a6b60af6c4a8

    SHA256

    a4e6ba8c1fe3df423e6f17fcbeeaa7e90e2bd2fffe8f98ff4b3e6ed970e32c61

    SHA512

    058f023cb934a00c8f1c689001438c9bdd067d923ddcbe7a951f54d3ca82218803e0e81fbc9af5c56375ff7961deed0359af1ffa7335d41379ee97d01a76ded6

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XIQH11PJ\searchJ8W4FTSD.htm

    Filesize

    135KB

    MD5

    94d56630a1c25d0b30086188dfee8689

    SHA1

    e7e3cd4f0a4c0d76158bddcbf8afb5492629798a

    SHA256

    ec00b79a5a65e27637145ac3aed100534e3723ed462c767eb4b08a44b328d9fd

    SHA512

    488c2194c0b28d25a3ab97cc47df1eaa2ab5c411173a9575c51dd92a444f9ce59813fce6cf5842e7c80f20bc3733eaeeb87d69881b06c8bd42467b5fbdf4ca4f

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XIQH11PJ\search[2].htm

    Filesize

    103KB

    MD5

    d5cfc39887281dcbb6741b65f2fd07a9

    SHA1

    b600f16cdb7abf3d367a48bb80897ed41c658973

    SHA256

    31376cb2bfee2afcc060f7d66dc3e3ce4763602854c7bf76ed13c87917f3d807

    SHA512

    35d85f002b3b077a96a5663a6a8fad2d204a1812c6575e923c9c49ee47f98f5022d9c56f2ebab7913b35e699b8a817717859cddfde7e072bdc46e19b44577cf3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XIQH11PJ\search[5].htm

    Filesize

    137KB

    MD5

    c90da09e275a3a6c24bac497614dd9a3

    SHA1

    4bbdf626906c54d1c0925fb8b6a725759b299ca1

    SHA256

    f209febd60e0e3bb3ce75a7d0ff4e943bf2d5769a52915248d7faa421ca826f3

    SHA512

    2c60cbe1ad62df8c8d1ff53f2f1ce03eb97a225c65f1ce5fe624875bf215c40d9b4f08b0dac6d1d38973e71b96bb307d3d3a18126cf979162faea9869a2f87e9

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\XIQH11PJ\search[8].htm

    Filesize

    128KB

    MD5

    7b441546a900021ee424cff35a0e02dc

    SHA1

    140d5e38878ebf3348cac61f9afad5617c6ed772

    SHA256

    f318fe1f87573513e3fb5cc80225c73ba6ac482a3dc45557c16cb0bc96390c29

    SHA512

    f7cf17759b5d49be0ddc21a08cb722c00191fc8b0e14c27d042615771dda3f2910057970e113c54df4ae342e00cdf01cb2de2023199f8df26fdd29da64f4dd39

  • C:\Users\Admin\AppData\Local\Temp\tmpFA02.tmp

    Filesize

    28KB

    MD5

    e86a713e38965fb081becd06cbe597b6

    SHA1

    f346c84131aee5581e181c0b21c4cb7ac2c24ada

    SHA256

    cfb7b2408ad43d763f12221bf153da694babbb0bd3f509a275ec64cfb459507e

    SHA512

    f64d586f9048bc5000141c840da9743576979f4d3b5b9b7dff968e7ace7495131d0f1d9a5d69b79468579d70543fec2c43835ec42575341e60aafec1b259f81f

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    1KB

    MD5

    3c90167a9b2366f7a38fe15df73f99d7

    SHA1

    86075e05ab1926883ea7fbd9f6fe6aac8f73d964

    SHA256

    0d5b88b9a75e0fd1b66576ff13ebcd87a1ed512925bb7ef444891b43854b4047

    SHA512

    570796f0edfc20cb06743209688bbf0a8355e5adfbf675558e86d3d9e0bc6e2fae54a66e7e0cb88d7ee9ede808e2f1c02904bed6afd638cc053bb28065660771

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    1KB

    MD5

    351a479c8a7b63a734e02f8860204f3b

    SHA1

    46fdca26b8bb02a734c6ffda81eba9be8e24d192

    SHA256

    e487385678b793c326ea8a23f610c527077a53406dc16b7f645be7fafbfaaa8e

    SHA512

    cbf1cce533c49f33927be5b84d585a5e7ebd58ae836936b52395386373521349a41ab7b5bd17144a102964e6c3b96800abe26e77b84e60c87ade01ad511b54b8

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    Filesize

    1KB

    MD5

    30ee628a5d95411318968b6cb2df8bbb

    SHA1

    d8e2a2d65bf839457d00300ea38a525385599856

    SHA256

    aaa136e71656a413a1e5f300d4c4e23af3ea9f4f56b34550ac4a1db3781d1a79

    SHA512

    d3c188355f5e8b639853335eba76245f6906ea82dd4fd3b4e1ecc48d29bfb939bf9c8939a14a547ae683e103736e89ac497609cb71e52e7f2be5d9596be22911

  • C:\Users\Admin\AppData\Local\Temp\zincite.log

    MD5

    d41d8cd98f00b204e9800998ecf8427e

    SHA1

    da39a3ee5e6b4b0d3255bfef95601890afd80709

    SHA256

    e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

    SHA512

    cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

  • C:\Windows\services.exe

    Filesize

    8KB

    MD5

    b0fe74719b1b647e2056641931907f4a

    SHA1

    e858c206d2d1542a79936cb00d85da853bfc95e2

    SHA256

    bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c

    SHA512

    9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

  • memory/432-97-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-185-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-216-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-640-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-220-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-13-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-209-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-503-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-25-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-187-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-0-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/432-349-0x0000000000500000-0x0000000000510000-memory.dmp

    Filesize

    64KB

  • memory/3612-193-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-504-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-98-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-186-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-26-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-188-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-210-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-350-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-24-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-19-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-14-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-221-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-6-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-217-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB

  • memory/3612-641-0x0000000000400000-0x0000000000408000-memory.dmp

    Filesize

    32KB