Analysis
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max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
27/07/2024, 20:45
Static task
static1
Behavioral task
behavioral1
Sample
00b30d05a891b86307af36ee74c76501_JaffaCakes118.html
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
00b30d05a891b86307af36ee74c76501_JaffaCakes118.html
Resource
win10v2004-20240709-en
General
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Target
00b30d05a891b86307af36ee74c76501_JaffaCakes118.html
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Size
23KB
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MD5
00b30d05a891b86307af36ee74c76501
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SHA1
22e877a47f6a53c10111d6438eddba5b05f2700d
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SHA256
6ea8c4a6b0e11255b684884995400f39e7bb544ce1b0a0fc4ef2521b9bec888b
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SHA512
cf3d60ca22d7e0c2bebcc160e9a0cfee908911fe63c6d8a7ee9ac101775af36d839bac62ebf5aeffc4367c3274ed35664b2903214ff8c8945843cc986a223e46
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SSDEEP
192:uwHsb5nuRw6nQjxn5Q/4nQiebNn7nQOkEntgOnQTbnpnQ6v06J4RnQNjMB7qnYnj:6Q/Mv06kh
Malware Config
Signatures
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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-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Enable = "1" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "428504938" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits = "100" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Factor = "20" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{886CC4A1-4E70-11EF-9A20-C2007F0630F3} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\International\CpMRU IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\International\CpMRU\Size = "10" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1984 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1984 iexplore.exe 1984 iexplore.exe 2052 IEXPLORE.EXE 2052 IEXPLORE.EXE 2052 IEXPLORE.EXE 2052 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1984 wrote to memory of 2052 1984 iexplore.exe 30 PID 1984 wrote to memory of 2052 1984 iexplore.exe 30 PID 1984 wrote to memory of 2052 1984 iexplore.exe 30 PID 1984 wrote to memory of 2052 1984 iexplore.exe 30
Processes
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\00b30d05a891b86307af36ee74c76501_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1984 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2052
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5597b87dd993c1ee87c3eaab7eb741132
SHA13af34c585d249ee7c26c8614083bd37c51885eba
SHA256974a3ae430a99903206b83e28d64e90f7fd929f760c0f59ab576437ca1c95de7
SHA512380b55dfd2b0e356f73349e80886a08b4dbda78d1b85cc9ae36625a02271c536f5bd193065ba834a0a061878d7b7cc864f812f6846cd4e2c408767bd4bf905de
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD532dcefe66b5dd2d370ed9d42efc721b3
SHA19707d74e46040c58c8cd82734d154d692f10bca0
SHA2563161952b010ac853885e526a546725f7599f9397de11430824d49352c17ef8fe
SHA512974fef4f1e70226a0d91d2c1bee20b64390d835b643faae3d0886817abe7629b0b804ea6cca3b19cd308cd7b35fc37406325e3fc94ed23d543ff54cd2133a387
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD583767b140b0e893c4bca6a4a57fd3fe1
SHA169a6520f0130d0c9feb459acbf5a837a710f729b
SHA256591a3ea1f4c08b078e87f205c16d669f7f724b00fa3cfdcac3021a46496b0c88
SHA512ebf51db06126ac4e46b48ae5923f0000d31d7520fdf6f32ef125a19a79f5444256542b2be6a9b57144d5b21ece75d9af97ec238489a86cdc670dedaacb491369
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD52dd47bd3b4513c23bf258e8029f3e8ce
SHA1a155fac17cef0210452061db84d0d8ce950956bd
SHA2565141bb45946df0391b7ea3505de261549bd79009336d48bb9947c05dbfce43a8
SHA51298ae98696642fdf3678a041ca099aac8cd58311d2ba2632e4fcdd204510536008ca76c0143b6430e661a8bc070307ae6da511ef6355299a1a0d04ca900f38176
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5a0cd795df10049d5695d1f386d7bb7fe
SHA19d52faa45b6af9c810fe41798d0b8b27ce207fa1
SHA256b15bc728acef8d567fea6835dd5dde33c60ccebd7ae066a6ba100856a042b7c2
SHA512328888d0c2204fb2a7e77c45b59996587a3731df143b3cae28f843ce9f15320fd4eaad419769ddc4e64c20d9f1297919aa07ce31ef6b74a6e0c99ec9bb730642
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD51fe5aa8aa472ac6d37ee5e6a0f42b806
SHA1ff9fe980c82d1230c2a69ce186bdfe710fd25714
SHA256f35e2f80051adbb2ceced0e57112713f6a12cbab660129a5bd4eea0ff8c4d82e
SHA512917e43d0959507b1242ca107e1e110abf95b9ba2686b6f53c03117fc446e58e29079df35a7b9d344c9a73e934ededbdff6b4e833929fc09da0f293f7c5c596ec
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59375962cf68c28eb1392cf1129ff8eb1
SHA11cc873d7f000585302271cfa7b84d1d13214eb00
SHA256fbf605758d0384fb58b7c4b617279a0b32420b184bcc958a31d2947d90ce98a8
SHA5124c002d8876baef3515df1948b4e9e5049d009e19364934c932e606a3dfac9d061ce0c3aabe691527a87fa67d178c687e106f766c6b0c7bb270084598da905b99
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD59a099d6efcfe2e560f52ef76195e6f85
SHA1d66c45ad7338b9124a90b31319566bbb83c6a4da
SHA2569734139c8a7b1e202e3227a5429843f382e9d9d4b461d6b737ef7320dd2a6914
SHA5128fc56cfaf4a446721c74d54a62606e231874215eabdfe2dea31050c930c6215799ee0b34b0b45178bc6277bf8eefb2796d8fc797146c2167f0f91a1be770183d
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c661bba1be3f8c850efeb2a6bfe1142f
SHA147e28aa1f6019b733b15a3012b715b0a956c0849
SHA2564b701c927fe6ee7ed448dbedba43bad82b8785e00f8408f1697a5e3f13b8f73a
SHA512757b5c826737b4c9c9ba6f121706b4f90c66dcfb3aeccab6ab4dbfc4538aa344a5597cc07bbe704971e3ed86c8043fb5c09e5bd83192aa02e5eda519d88fcd2e
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b