Analysis
-
max time kernel
134s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28-08-2024 19:19
Static task
static1
Behavioral task
behavioral1
Sample
c77cf15e5ae0a9ebacea22934bd35594_JaffaCakes118.html
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
c77cf15e5ae0a9ebacea22934bd35594_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
-
Target
c77cf15e5ae0a9ebacea22934bd35594_JaffaCakes118.html
-
Size
109KB
-
MD5
c77cf15e5ae0a9ebacea22934bd35594
-
SHA1
e8005277d3d57418ab2298ee2bcf8e6dd53ac61f
-
SHA256
3d5a01c9aad6b6674addefd5389c82cd653148b15f11ca3bf854c79ae6b968fc
-
SHA512
3a27796027267fe6920667efc19cf9a97bec3c8456b294616d4591da07b06e003f2c2a1af2be3f3609e94b822971a0d95f43b28a7225493c2abe74726008b572
-
SSDEEP
3072:qjC5aFf2aKlWN9SQY4ThzEEHhTHS2uOjF:qjC5aFf2aKlWN9SQY4ThzEGF
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language IEXPLORE.EXE -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = c06bc03b7ff9da01 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000a3d5a058b71c4645a1a6b8b9d2c7fb4700000000020000000000106600000001000020000000587c5091320028f96336453dfb1b8da7c8915b27ac15f4c1c2037f0f9c8a1869000000000e8000000002000020000000ff17031ebb45372ad80dd4821cabe081584692f3b909ea4c0913e7b6d68babf020000000613749877759b60fae7e109ca76b9ae623db388e4d6d3b66080511e769eff86d40000000c6606a36cb88a6f43a350438ad12839abce891d871ddcd0c872f10cd81569fc49e93dc93b264c9d5537512d083b56e476097a05a1d9855b19305a25fb078a229 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "431034618" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\SearchScopes iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{6729DA81-6572-11EF-BD41-DEC97E11E4FF} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2644 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2644 iexplore.exe 2644 iexplore.exe 2764 IEXPLORE.EXE 2764 IEXPLORE.EXE 2764 IEXPLORE.EXE 2764 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2644 wrote to memory of 2764 2644 iexplore.exe 30 PID 2644 wrote to memory of 2764 2644 iexplore.exe 30 PID 2644 wrote to memory of 2764 2644 iexplore.exe 30 PID 2644 wrote to memory of 2764 2644 iexplore.exe 30
Processes
-
C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\c77cf15e5ae0a9ebacea22934bd35594_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2644 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2644 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2764
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52b44d168d967621a367c74e3fcf92921
SHA1a761fc3e416692ca66f726ed22401c4ca1dd21e7
SHA256a9d09b49b239cdd58e2ea2eb23a3709c0157375d989e205485fc58098c6fc26d
SHA512ea1349df0fb9b15f56c332a35f1b418a07fe946631e760a3796e7e88b7328e968e78ea6b7b225a469e2ee11f2a815981f83f44a4aecda7ec8052216b2fe76500
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5195281bec34445ff1d94b82d76beda8d
SHA1f92434b38ca69f6b2550af837027873295ef7ebb
SHA256c2ef420f9219bca2642f172ba7873639f80ab1888c4df83a4192fb50c9b3ac68
SHA5129fb0adc771bf31c08bc13d5a8c03832b4604645177b3ab06368372497488f7af98f30d6cb47be554407998fbf7e4f7044e729a66145653d7d92d42296eb4612f
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5949d0920f412a73b298699f0403c0b38
SHA17eb1e5edf075e0ac17c9a797cb8edb7522b22837
SHA256387f11d18b4d7a05c53bf51a73996ee21624e5fc5289c65491d0942f4f557b5f
SHA5127fbb0587ecefb3e42ad9dc1a9485bb11cc032770dfd09d80cb97a4c39a8ba0df0fd6441c3f7529bbc31744a9b0029c069d0e92e119fd30c8404e1235b09b5fda
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56b4e9f37678227b5b0aaacc0c282c1fb
SHA14aa449826dc9b4d0e6612e228ad4f40215b98fca
SHA256f4fb4b50ca8f35faf497869f81301b941031255c167c8d78460109c22f869d9f
SHA512afca320013864949f8aca82b1db3e9849d31cd272ea10da70c212c4b5c1de3a77d34e8de54ef700d32c104be7e09099e0eaf5240985d98a90876f9a1dea55b1c
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5bda129483655321995386f5ea3d17875
SHA17fa94f3706d1058dc58fc62a7fc410c80b97be59
SHA25603293a1022565f16718deebb4d60d079687d5a9c589bfecab6671b8909c22eb8
SHA5129b08aaf585663f4b7431fe5488a344671f0ae5652685a6cb716056186e95a45e0ec5a375f31b9d8497a06821bbf60b90854b71603727022f7891724fe7305cc7
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD533d549ce1da927c8ce46beed75a8550f
SHA1d19cfb46154e701e243f2a57d8cc048f3eaf8cae
SHA256932235cdc780b9175a0778eed8f7adf6c71e3b962ad5de4ddc2f24a9caa2c55d
SHA512bf145bc9ecd5ce772a98b6c75972406eaf24b3c32f61d4e2822c82586e1ca8a957050848b0e4d47800622b6063d1b255ac5f0c75c051588cc6b26689a7e74a20
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51bff38a17e90ec0d4da52c5eb3371794
SHA17a8604d16427694c7b62da5119d0a5b86cc75f93
SHA256d4940c91af172f53e7e1367ccfc1fadb32958b478cb038ee9d868071324f0702
SHA5123759a009c9f3ad6e59ba0b0af7c91edd4760f877c59675d3b409bc423f2351214d450ed6f9a4559abfbcd1c7f70192a95f4322427dfd88c3123daf7771e32b29
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD583cac535e1546180fbfc3c355586b895
SHA11dd0b4413a0cfce67d7fee80ee0974f199f7525b
SHA256fd864d440e39e681e06d646d5cfa7f23022d673d2aa144f1b7a26003c8824e30
SHA512d076e21e9cecfdec777fb543ac6d1ce36fd9afa95924b0872e924b84792c167a58901e3aeea493c2d10bb7d6d7b9d60628f6bef9a1d28d0a83181c82e98875bf
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5015d396fffae43c153572fe145faeec8
SHA17bb3168e32a5f2c748a77b68e9edc51d5ea4c158
SHA2563d737166e7617e8f8e4691d973681d0e3910366330050d7a913344afde4ce398
SHA512f611642e444f73627e1854e9eb455e1949737e53bb09982b8c3f5b54c7540cc9e1b9ffa698008b3ae2ba35b28bd074de485590bd01e350b1b49f92d853300f3e
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c9d95ebbb1bf5d5b6a4af895acf0bfe7
SHA1e7281ea85b4e898a5f36e48dbd44d7e92a50f820
SHA256adb851356a55e213a5fb863bfa5cee673d51a6a80863814f27b79726a7e58251
SHA5126a44ea41e8c1bd185c22e13ac5f81584dc96d8c312e3a01a004b0928d9bee114e02bd1fa0c140cd74bd7aabd7f261e82517e7993394f45805358efd7455ee39e
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD56d67f1409fd3d0df05818c277e9638ca
SHA1fcae71459a0708baeac8f61a939de8a735b880e6
SHA256dd3545e14e967abbdae0de52950136ddc2c5a3c2d02793dfe59e68bd05b7a59c
SHA512a11d9f01857fe4f532422161053b8f6f2c64f5205d9d5324ec6f1b106af16959fe0b35f0d78e3e8f177903db11d8119a22bab48ef6c280cb77778a12769d595b
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5128794297950e765146d3a4d88e7bfa9
SHA16f93801086fdeeaa31ac40652ac213e3bdf0f52a
SHA256f13c3357d2c9f5bbb96222948c46714bfea5a099345010f87feb6f75839e9f6c
SHA5128617915852769738255b5ca09336cc628c027e20d66cb65ba826bc844c0f63a03d913a473504abc246f34d2eb23138333e54ea06893c6c8f0bd1d5921c2e6ea2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5468d7aefefcf3d7adebd7430b53ec5e9
SHA1b3d795437703e407b7b51dbc2b65e7c7db1e94c8
SHA256e2202f909d5bc03fb8226514c5d98ea2a0054bc0ecdbff325c52c9e7f2aaed7d
SHA512bb6df6a6a6e59187ec3960d1d6ac446ef8c8837a42fe0b8b34dae6abb3c4dcdfef025fcae12627481f7625e63b4fa7ad527aedf81aed7ba6fabe5922659561b2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5e0587d5904ac2435b28b24249662f37b
SHA12a933ce34df77637cfb12bd67552bbaeb97f29a9
SHA25628a886eb93e95e3894b7ef24ff30bcdde7d40017c46a5cb476e08d7a7e86595d
SHA512edc534f65d4965b74ea0f1e0939d03e5e3f35501853a79b75650aa971174208ac4dc79d4d2eb9445bf028791373a0785bb258cd5e825067d25d5f27eba9949ab
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5577a27d08c3b84b4d7b366251d365b6e
SHA1c19b3466a6058207cce1333ab88f31916fafcd9b
SHA25677e12e03426cf75ab2f7edebaf906868435e98c7b58c57f5bc5e27e31b5908fd
SHA512f174c7682548ff488cb8e3bf15707a2ccc1cc0339d46e4562b48c40a3063e55567cf3b74e2f24b97bebabd039fc5614bb9948271e153ea88f53aef8fbefb9315
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD58b2d9238c5d23d2ecba89d5aa1267cd3
SHA10dfe777e88bef8aa7b4196895d59f86798a171ae
SHA2562456ec8f89ffc766a8780ba29d7419ed3c4a12abf09c90967181eecb376f939c
SHA51230b4735e95c16d63d0ad372fef63cd910777d3cf22e03a246f5bfae5f09650e72d4153e8da9214d9db840131b722a420154035267bcbbacdeee5e418d1592ef2
-
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50746a4cb602530a43f55ea245ece46fb
SHA14c7bf1148713fb4ddd66f194a407c0bedeab63c2
SHA256efc8c370a58505d578571a1ea036d62b3028fbecfd1f03f405ebb43e6ebd83e6
SHA512f42b0cc822cc947faa4fd31d02b258b2c02897747d2250bf04f2b77f16a9dbfbdb6f395bea52af0a71e51b2f69e6ea2818aef34d9165bd1a24b1c99b1e440e4f
-
Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
-
Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b