Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
13/09/2024, 10:11
Static task
static1
Behavioral task
behavioral1
Sample
de2fb16e111fd3d75eaca862e823d3cf_JaffaCakes118.html
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
de2fb16e111fd3d75eaca862e823d3cf_JaffaCakes118.html
Resource
win10v2004-20240802-en
General
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Target
de2fb16e111fd3d75eaca862e823d3cf_JaffaCakes118.html
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Size
91KB
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MD5
de2fb16e111fd3d75eaca862e823d3cf
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SHA1
7f02d87134d9adb185e38ab018ccb26b19623d70
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SHA256
9bcfdddc306b0a3f3b52dea806b6711d126b9541feec3c26adb0e9b002dbb226
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SHA512
4c5b6b85705020f98a531ad2930e5ac1c1f2104710ccda47a2b0831b0e3fd4364ead72ce79374cd0991f0455741207488484b38b5283ec03230aa6165a833452
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SSDEEP
1536:umbxWw6qfLhr76Wa5o1GSCJsF2UFBGSCJTfFUQwJxOiXokSflem/VgIsaaFFRl+r:lbxWw6g1iiF2UziMQwJxOWokSfle6VgC
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-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "432384133" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7CD1BCC1-71B8-11EF-8320-E61828AB23DD} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\DomainSuggestion iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2400 iexplore.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 2400 iexplore.exe 2400 iexplore.exe 2080 IEXPLORE.EXE 2080 IEXPLORE.EXE 2080 IEXPLORE.EXE 2080 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2400 wrote to memory of 2080 2400 iexplore.exe 30 PID 2400 wrote to memory of 2080 2400 iexplore.exe 30 PID 2400 wrote to memory of 2080 2400 iexplore.exe 30 PID 2400 wrote to memory of 2080 2400 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\de2fb16e111fd3d75eaca862e823d3cf_JaffaCakes118.html1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2400 CREDAT:275457 /prefetch:22⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2080
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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
MD59655434f72d3ce899cea978759806f19
SHA1596b77b0d29e9d75848b055901962e56b5b2eab2
SHA256f170de6ddbaa71b60e468bb0b3f4e26b5dd5288f8c18eb74f3c3e4d8a4974b98
SHA51241cc0d79a51601184c4466e7130ab42d483fbdb8b325d3a238a586603910d04f248a5f2578db05dcfeb0831504b817ad23a19d09a959ac058c97f229c81c03b0
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50fb0c81cb46e465d35b3c72923026621
SHA18f2d86da664a1c1eb358747cc3df886ea351eb25
SHA256879b40f50d6ce9b599e309aacecb7d0b25e033735ab8f0669d6013a45f1a3efb
SHA51277d9cfedec93a375e9de096db266810c09b7a90e937979b28e1df49b6588d42a78194687c0fe0fdc15c84897cb755106afe4ae99baf8b9c6697d4f7cc267c854
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD53a1e7800be44a6abc0b14870f4d45501
SHA19dffea2e2f7bd15ce966ded660acb072681f7acc
SHA25694dca216d371c961c4ed23aa7e68cdee9729e412be9526b23f43bc1197f38e37
SHA512e11a9ad224629578a534922e6bea3900ab362aa4afd58b018c615cb05629cfd7ca1a1c6599976c190b2a5b65fb92769e8ec58b6886e1deb9e09e61558a15f611
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD50228c7e2ef6349ce8c9b177abb32ca32
SHA1c924d0a70215e65a7022d38d6fa097cc2f8399d6
SHA256e9c015672a4c1b062802ba86feff84efc4e51397f3e08500faec19eca1c2e8f0
SHA512277a331060de1c79d04cd2c60658bdea7c5d6c7b463a406214d0b89a5889057074056222660a0fbf97917d0deb6c7ed2fe6e966778a56b0a17c8d393dbfdbc78
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD559b36573a41df6a595d18b8f0dd96aa1
SHA1a775e46759e31d36ca6b26ce35db4094f131496e
SHA25664a8899ec5f74f36ab495c376ee5ad3c67338a464796281d4e278edf2662914c
SHA51259e703114ab356eea3722e5b38ad76764131cda792f1ae765880e47f021e1ab5905a75a7236bc3178dbd506b07b401b41110aa4f62409e7e6eaf14b463ec66ca
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD596f7f4f0bcfb5b0ed159df1ca4670288
SHA1a02f23ee03dbfea02760a1fd93fb132b5f1c8034
SHA25634f993e1a38be652b560e4c1c74323bdf3a8bcc932a3f2ecb4dc093ad10bccfb
SHA5129023799ff2c2bacdde01d956048ef5dbfc09338d4fa54b4479d07dfc380b9098e287a842628ab5224315af1a81beae07233cf48d199b85c25cfd80ac9380d218
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5246c68dd799562d987be09d2a6e2d49d
SHA1831eb2d921c4c61ae0d4dd99c6998d7b3e27fbd9
SHA256c56d94c24c72b64ac30834cdda000e4e82ce27556648efbe200852c2ff3a6646
SHA5122b606d6db739ea3dd5336cce28dffe7253d417e649307592ff5bc8599b2aa299c4a152d8dfcfcc1f64b0c6b5539aba948066da76e29118f0c9a6112009c1cb4e
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD516bad3d820c8d79722a288fdbfa2110c
SHA10e76d082990a1f5d7cdf8ae825201f1e70a913cc
SHA2564c58dec6d21f554f093e7c0ca7d113af625f82ff842f988d5bef5f6f73724f63
SHA512061bfa4e1c1fa260cc54289508971db5057d4d78f1cdfd3aa3f26285643de8d4640d08f180b684af52ad0a7fcd3de499160bdfe4b785d897020d625808713094
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5cc04f67007ba7fa51fd6ef16e94bf9d0
SHA12f80b52507e36af94305b6cccb66dc05e8f145c8
SHA256057beac1497553898e30aa0f8fb009579bab47e5a0c0dd0821053a8c8068a00e
SHA512e02d9ec29113f7cefe36f7a0526a0e5f5a0dd82961d86cf897466f236a497d99c8544da7e74ef18ec74b397ccec9cc929340507af703584b5c156b22d72b298d
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b