Analysis
-
max time kernel
137s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
13/06/2024, 12:53
Static task
static1
Behavioral task
behavioral1
Sample
sample.html
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
sample.html
Resource
win10v2004-20240508-en
General
-
Target
sample.html
-
Size
213KB
-
MD5
398cfe7248b616c498edea41c1950c33
-
SHA1
212be0916ff1f17732ac780750165b88742625db
-
SHA256
f358bb8ec3e257bfe0d27a4234cee15a42bc12fe13248fc865dfffbfea4289f2
-
SHA512
da0abc0300c31e7cd3827c29b9da295df977ec5ee2834817f9612fcc5ad7280ed9594bdc0587934240b801bcfba86ccba687db6a784b224aed8635b8b79aefb2
-
SSDEEP
3072:Sl15yOIycGOWyfkMY+BES09JXAnyrZalI+YQ:SlljOTsMYod+X3oI+YQ
Malware Config
Signatures
-
description ioc Process Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{EF4A6EF1-2983-11EF-B848-DEDD52EED8E0} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "424445079" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1200 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1200 iexplore.exe 1200 iexplore.exe 2864 IEXPLORE.EXE 2864 IEXPLORE.EXE 2864 IEXPLORE.EXE 2864 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1200 wrote to memory of 2864 1200 iexplore.exe 28 PID 1200 wrote to memory of 2864 1200 iexplore.exe 28 PID 1200 wrote to memory of 2864 1200 iexplore.exe 28 PID 1200 wrote to memory of 2864 1200 iexplore.exe 28
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\sample.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1200 CREDAT:275457 /prefetch:22⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2864
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55144f016b447b15776112ed2b496ad13
SHA1a3491a34bd54c1d70620f7d272332482c010c072
SHA256c7977bbf205e92759e823b762677cf56d5302c23dd15e6bc54c99e7dd73350f5
SHA51277eb5fc3934d29b88986a0e529a5c6fae5f656365d9af8c2af973c22dff7e071340cdf5443885d2e813bffc408efc9928f499a7958914d59a1aa0cf4b12454e3
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50b288062a85d5e46d305adc2927e4bd1
SHA1c267c9d1d374fee0a3ec1ee55ff59d6269014b6c
SHA2560c37206e20cc6317257ad3c9f8f1a6de3953aef08538a054d0272d29a565a27d
SHA51290d7b995c772e6049675045de1113a51295d9bf6b20f13100f0ce6328edfc7d84eb7b25a5cea630d5306a77f1b63f8db53b72ae2f92de8447795deb92360843c
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5baa78b55d62792b44068cb3c4e2b92ca
SHA1a8012b3593cd84d9fe2c3af6c7c042806960e09a
SHA2567c02d4954aacd577b43218462536ba84b6376c1b47c376d5f15a6c630a639576
SHA5124d38055e683a992d52928f2959e68313453189e0d66d94ee7eade41a4ca86ed8887588922b110aa829215448c262ef1d82c45c76ab87e05580dc65e7d9fe44e6
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5207efe897e3ef5b3628c2c2e462f95fb
SHA1aa812356fa2d59c0325fc2f83c9da7084d970e7a
SHA25625ecc3fdb3df860537fc80bfc5d97718353035111d8b22b4b14d04b42a4c25f1
SHA51214d7b3d651045fe2c4d4b892d51e0309f01610e961292d2c7c2da937844d1bc1e72031126563d91daaced781baea52958b897f39390cf1eef90a1aecde839688
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f023c263a0bb904ad47a0ad82a89e7f3
SHA1e68686a3723f93d62a9aa9686ccf94c118b3d03f
SHA2567e202389f604ecaff66fd5d4a51910a01d0b6c1b63fe08e92b3c2171c6f4b0b7
SHA512eb56c7e9e380f20ac830f674abe8e4af8c5f746a4a0c5411d91bcaabb8e7ee745e876d22fb7c06b520873224d996452ac13b669ae17c740134b78fa4e99831fa
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD55102abbfeb48ea5168f3cd58ebd6654c
SHA17404bbe5378593ecf3ed5bfa7c56b9d1c82a2079
SHA2566e8beb689f0a589b9a891104221ebea51be01e0274065a99eced0e1957001690
SHA512c712986c9e6c4e52f11fdc15669feebd55f91432ad322fb1b052e9f5cd6d817750a5de96fc36fecd1f3542eafca45b32fc15ffb1181ad1b5859371f628ec6e6f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51b0998c4b39e88aecf52bd2991478de3
SHA1796de428cf34dd008916936bac27f8b5cfa03e53
SHA256ebd911a8b639874f6df5133b5aee1e003c5ce957657afb8fdd079a572239c1c4
SHA5126f99997ffd6ff3b9e8fb2802321616331766b2f6a58d84d35c0517d72593dae45d4b23411b6700f83c0fd09d876123ae0dc64e4d2966cb329f1d3eb043b04cde
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ec686133b1057d9b170cf60081e36a6d
SHA1e762c3db79fafb9794b2137a0abc8f92a7b8c8eb
SHA256d74913a083d235f3d782a37c19016865f71b465d7aa5d3688b5ff460f57fa195
SHA512994f6ac3b14a145daf5a33fa2137f27406d5c14369aa827014ec0370998e16abeef89df57ae62884f0be67e6a113596731104ba7e52291d2d3e5682bffaa7e09
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5af43256eb1b2523a0846088c921d2089
SHA13700e99c5f019a061457162ff98e452bf6e6400c
SHA2564e0e303ab923e65df7c8432f663ebab251a3d4705ae08140cfc15cdfee77c8c1
SHA5128b9ce108dcb0483d97f7c69d6ccdcde503310da4e019d0c8e8ea13f64a49d8fa5858b8dfbe401efa4e61bb98817833b3d24ebaa590a1d0497e579087e3673e14
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56db7cf9c4c1e3831f1f1d6291731e7ab
SHA1accb46d9a48941058fa4b427bba58290f20f253e
SHA256654aa4a552ca5bce65ea9b6b19fc26c8ec63caf41693b4329c32c6d0d7e0a05f
SHA5126ca6c6e447c1e22601ccdf40e8fcbab7a7057f54d8c0f0281d13eafa1e0aaaf1f13a06ebfad9f518060cffc2c1f25ec12d7cb476948477b8aea84651d3150b4f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD569a0f632dd98c1fb08e1bb3740a65367
SHA17b7e9fcf7726fb596d1bcfe8212bcc2f77f36ea3
SHA2561534ebea400df5999cb2031bdb012520bc187695fc11bb244eddeb750f609efe
SHA512bedb68933298a0d6c2b1fa3a50435e05a108a7f85b1a61540caf0baf79c2729e04956ea5a12fd570246719c599482fe820ff8bce78839491e5fe1814c864ab6f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5d4908e5fe831574eebfbe429b89ec89d
SHA1a641741aa698587b2747ac143ffe0774bc9a53ab
SHA256356173d6bded4656eabd31e746789d5c4c2ad7f00e33536fd2c8334a843ee195
SHA5124fc648cfac7f73b860d3f28c6c71207ddb469148bb40f19e986c659385e5bcd2ed3596b0591ee430196aaf2ad3ffbd20f2e581901367007dc5143db878ab8364
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54333a90db5612286033732b1017bfa53
SHA19b32580baa07f3e3a73a20fa2b62a7539574476c
SHA2568638a389f5108c476228a909ed61fb87e282bf4e5b0b54ad075a72e7bebf2f7f
SHA5127265448668597d8cd176cbb37ff9db663e6c96d8712920e31c882b3acfc180031eafd2cdf8ff950dafd5d7b8af104b4c13fb030f68fbe5d13d56eb5753d104f3
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54a157ad7169a6d71ee17370a9237aa86
SHA1045b311799a6580f27dd7f28bda0baaaeaf7e0d8
SHA256234400b74256ad3052db3698f50b2c648974df5bfa762be4eb2ae70029bd563d
SHA5124c1880543c578b6b6dc5dc1e0d9b513bb650751c7de0a9b214f4fea14df8e4d4b84ed89b603c9f3035456638dc761df67b48c3105755114ad1355ddb4750007b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5f36e1b4a5d7aca83145f90192f889d4c
SHA148731eff25d69633c8f494ba51400344016e54c0
SHA256e29b354bd15406e29dca91d16c2a6c582b2c6c99860d8e9f0281904a4162992f
SHA512bee5b5da89459e5829e2519987f636480f73e3a5b44837541ea5740dba8dc51db4b9687ebddd239cf1eac383fa548db1e06f5de7fc930481ee986efe8ed11404
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a5ff1ff60eaa0a3bfa3989c0b30c0c4c
SHA1e150d4b6061da2879acf5303a6041bab5a73c216
SHA256ad0fc89a30293b8d3a1a71c55d617d3761640a95d0126b2cb6b9729d3dbdbca3
SHA512f9a659f59df6837808089e875bdef4f50c98f874c9da1967be60d3c631f705508877540cab503fa86276612b03323827066db818df370d7f3ded660798907ffa
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD506b9b9569677a7e160a894765118202b
SHA10e17e3fa5da52eb01834e158fd9ce3ae4c1acea0
SHA25620321db6304367f8034ab56d97cc55e7cf526ad1b06305dd155f0836a1e38c5d
SHA512cce9c430c1272755eb66a8856223d782928abdfbd4ded73a22c7db4e456d36a94b102c5ba08de19dbaa8e9be0d1af990abb6420dd212f3ea7708581cca7490ef
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58b1a76b0d6c194d6a8e631de45a19142
SHA1196075ce1ded970fe63d949e921769dddc6cd6b8
SHA2561282e087544d81c7ca6e87e5590a85c70a190dfd4a5dd4eb04921c820afd076d
SHA512c2e7962c128224402f1b26f0c85f9448d9ac64ce95f4405155bf97666f7137d70718c9e627d8edc72fdcbcefc6468732419a7809efe240aed62f76d4b9900a52
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD535394c000148c9dddea1a5932d7188dc
SHA160cd9ba6124685eab8fcf34f010e553dc64c52de
SHA256f9a6a4c865bcd053b534d6413798bfa3896dd3a260f3bde4b2efbb7665cd678b
SHA51216d43a722a6ff0a5749fdbd905bba835b54ca62f4f3730dbdd595f146abcc5ed22df7710478a4cea4f33d0242f3eee53a6f01d33ded3d72be252a409745b3a67
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5be9eaf7447fdd0ff01827fa18a5b17dc
SHA1b1ec084e48c6efcfca718b47967b19853e02e2d4
SHA256aaa98447e07492b518db6ba803ab3a5c235e3739b02f16006b8cc6565120f672
SHA512b7a2aae5d992ce750464d324c4a6bbfedb7dd3b836d4873886dec18119a800e561e5cb3822631aeb267ab3795c41c884289bd12306c38d24bdf4051d50af5de0
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD538195a841418c76e6063f83e5abf8b81
SHA1bf92b933b24af21a1165860b289809d667ec89b5
SHA2565b4f417501097104b26bed4e363fb2e47470414db8d509ae925576c9a97c9b21
SHA512e4d32c08d47ae54c3dc1c42cecb00b992557287e4576fb49b7c1cdafb0ddf9ae139790d01d223c8bfaa0b4adb878344b753623b6c2b492a320c647ec9c26c76f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5cbd8b53fa2fefa245d13231b3054d956
SHA16cece32d24ca2b90ff7fb00c50691d9fea775ae8
SHA256b68e6794fec8eb4c22ea1872931357b94021990dd86a14de0aafc0a0b5f9269a
SHA5126d18208ec58936023a5e508360c623c152e7609411af6804a3fb167965f47fec7dfd3e160ca9dc352f972f5e5785189cbb2a8b68e56e7ad3e90a55c4766897fa
-
Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
-
Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b