Analysis
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max time kernel
148s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 05:28
Static task
static1
Behavioral task
behavioral1
Sample
eaab9263e51579456ca6c1698f21b72e_JaffaCakes118.html
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
eaab9263e51579456ca6c1698f21b72e_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
eaab9263e51579456ca6c1698f21b72e_JaffaCakes118.html
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Size
22KB
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MD5
eaab9263e51579456ca6c1698f21b72e
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SHA1
0510070a1ea811df0e6d83e6be2b6c148f6ca9d3
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SHA256
18804d7df54c4ae427b28daf15dd81f770383c2e0d567c9152b4fccf83dd6849
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SHA512
2ce8f2b7188fa80ba0040e4a14c1408c49e57809f008ead2fabea4c3d099b7ffdde74132137ef91f46b66da6af388b52ff6fe6b1563810259b014214d36e1acd
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SSDEEP
192:SIM3t0I5fo9cKivXQWxZxdkVSoAIU4AzUnjBhcG82qDB8:SIMd0I5nvH9svcFxDB8
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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "432885557" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{F5571031-7647-11EF-A429-7A64CBF9805C} = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 1892 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1892 iexplore.exe 1892 iexplore.exe 2152 IEXPLORE.EXE 2152 IEXPLORE.EXE 2152 IEXPLORE.EXE 2152 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1892 wrote to memory of 2152 1892 iexplore.exe 30 PID 1892 wrote to memory of 2152 1892 iexplore.exe 30 PID 1892 wrote to memory of 2152 1892 iexplore.exe 30 PID 1892 wrote to memory of 2152 1892 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\eaab9263e51579456ca6c1698f21b72e_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1892 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1892 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2152
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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
MD5bd0a3a0541fa972a27af6a817e3bf376
SHA1685b73ea3b787a3c68248297489ff88de5d553f9
SHA2566b68b1b1a4b5e63ab32beedf92e7d5f946ec0f482de093ae0d917cd46470565e
SHA5120d0da917abf2ca01b148f98800a12f2c31e4c40cea7f5d00767679efec087e89bedc6fcb683528b43aeda7f75f81f3cd6384abe29f231e92aaa8e41624ad63bb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD547d51b4fbcaec3524eb29d4727d77da8
SHA137d320c74652677e33c8795bf965fe24193865a7
SHA256d205a3790d463148578775cceb7117738eeca357a7bb11a7dd525ff26b2bf2b9
SHA5128bdbb6d5c0d68a2b336ff137615840e354ba9d811768ddaf1ad83c538a49ded049d41499b2bdd601c4da9e1827eb1925ea383b5fd4611094ac991ed296c8b210
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5ab7b80dc59463c579d8adefd9578eda7
SHA14c546826de92512b234d79b37ba2c5cef8f0bec9
SHA2566137e1ced8c0811443c6283df928f9e24a8d11bc09eb83be36f441ca44d1d43f
SHA51234903e30d65793b29f3d01b27beb230fe503bff7ddf48d05776666d543e35abcd5435564a83cc3822034d8d6ad4e1a0c5c23faa376ef9281faeaa755e9433211
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD583be8f1176f2404894ae84e0fe5d6939
SHA1eb2be274542eafe2aa0e7270799163d79e2c8f40
SHA256f1fe473fa6b12176dcc345b2aad9804c33c2dd52d4f298a2dc1c5349968db72d
SHA51228a91a0d84aa9f6fc42b57c7d55281d376f7a84bae078feeb65c410463057d24ce14d3febf85146dbc4a62606694c5662f3233aef6e3ad2dab1d38504b7a758b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53f34b3feba2fc1d0dd0a51d127a435c4
SHA1ba37a08c7b228dad0ceab0da6e9fc805f1abbd8e
SHA2561d760fa1b20343f991cd7df74fd072a21ec3253b6d593922b0452b56c4ee82e6
SHA5122f9f8df594b444a1f99315cb62b8c4fc6aa822aa490eae1512067d5a7b171025925d795fa7e380c7340be995f7d88ea5b28e5369da8a70d990419ea364f65b15
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD563131a4b96cdb2cbd64cfb6af1cae245
SHA1480429500d625878348e2bacea0a0b7df04a7155
SHA2568662c36b8ac453988d01bea5eccf4f7513aac1ee04c9532dd25fd8308e53e811
SHA512db7300d376a478b981f998be972433df47bcacdf9d2ddd0e2d9401482b5ffa3e4629d0a3d2b3120972a45194b56a4e6294c8a92730208bbd6a0af205f9a13c78
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD517eed0a8c369ac1240500343685c25bf
SHA14f0f0e49a9c233d93a97fd621a659efb450c182d
SHA25656a6ed73ed924a5ac7617560212236c39add4122119f826d9cf55f60e49df362
SHA512e57477a50c9ab4c709b14e3014940d6f743addcc504ea5eb8f58a159e6b3ca198705944c670b80eae567c4347c767917dc5410e3f9e8684c5c059e7e618470e2
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD54b63e56cfcf4a1de4efd0d19254829ee
SHA1eb91ef7dbe003b0b071621600ae215be6c21fbff
SHA256ea36b1f4fb32e9b672dd954cd6561ecfb7e73772c22d429c35ec6acc5c348517
SHA51234bf2e4a9144214e47ec3be72532efd1debac8a512056fcc0bccda4378039d40870188bf49a88c77806baee64ee82f8d0d6ab2fe63626fe0fc55e083e5cdaa95
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5c2383e0c6c0a2bd2b3592093eba528cf
SHA19410619238264d44f134c56241ae6911785d915d
SHA25694de702473639d93dc7b07cae0dc078f5082c9078a19374636ac83778583dd30
SHA5126a2af55ffae457ea9cd1b7023cd6cb8be075dbd5a89147a8299ce1e380d520361f23cefdf4803c39f8bfb25974264766504f2ec76a70a9da10fddaff5946593b
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b