Analysis
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max time kernel
141s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
09/07/2024, 17:28
Behavioral task
behavioral1
Sample
314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
7 signatures
150 seconds
General
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Target
314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe
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Size
7KB
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MD5
314d61790fd1f241a0f0c89f9a58c3d0
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SHA1
bbb8b4f5ef1ca36c88056583fa3ef7ff8f26e133
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SHA256
7f2080dea59433e0c03c699c131455ae8e2e9e287f49dc55f92d9e49be058a2e
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SHA512
cd044e1aab05a376b1d17f4c9afd6f0d0d49c5f88632bcc1b4d84716d2d4c8b3d27f09938f19b5f257960aac2fd8b9b5ef36273fc91141c5753e3a48de60b772
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SSDEEP
96:/lxhTf7bUCFTE6W11mGYJt3dIuEy8rtsob0dgHJMVP1eZD4VEXZ:/Tp7tNE6W1MIuTkpMVP1SDxp
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral2/memory/2608-0-0x0000000000400000-0x0000000000408000-memory.dmp upx behavioral2/memory/2608-8-0x0000000000400000-0x0000000000408000-memory.dmp upx -
Kills process with taskkill 1 IoCs
pid Process 3740 taskkill.exe -
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff5800000000000000de04000065020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31117871" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31117871" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000001bfd43f7a7cb3b439c96900a06cb1d5a00000000020000000000106600000001000020000000e623c1497927a2dc54a809975318f72165f89a41a7e075e8442f7025ca7ed3e7000000000e800000000200002000000048de4263606c2ad915599ee50e4f939f700992f75f228392701eb92fd5e8802e200000007cf89ab8a5bb01368da7d1da06a9d5c2d2e09654b53df8a74ea6e8ccade64ebc400000000ad322f2246734a1faa405341991460326a19541c12749fed66ed2149d634ef4166ae6c72c50e39754949575156034be3dbcb63e65e0bd47e85f508eb850f614 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{C6B32C89-3E22-11EF-B355-D624FE4E3F02} = "0" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31117871" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f084fb972fd2da01 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff3e0000003e000000c4040000a3020000 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\VersionManager IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000001bfd43f7a7cb3b439c96900a06cb1d5a00000000020000000000106600000001000020000000657c88a59da02ebe6010ce29856359edaf35bf11b90b246300f53de5d23aef4a000000000e8000000002000020000000220c84311a3255d1830ff078f0f7958bd3138c48086966faa417677e594390d8200000009543b2b6af539220a7467bea76f3ee89f0533cbbfeb7a73ce05159cbed421d5e400000009985157efe0aa50564f29bf3802a8213d7f198979360bd261ac604d58adac9e9c067275ace67911b56e1139183ccdf3c6914bbea09029ad2840aa3c072128003 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2843600602" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2601100303" IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\"" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31117871" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2607194654" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no" IEXPLORE.EXE Set value (data) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = d03fe5902fd2da01 IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2723444232" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31117871" IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\GPU IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2601100303" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\ IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "427315430" IEXPLORE.EXE Key created \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery IEXPLORE.EXE Set value (int) \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200" IEXPLORE.EXE -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3740 taskkill.exe -
Suspicious use of FindShellTrayWindow 3 IoCs
pid Process 2304 IEXPLORE.EXE 2304 IEXPLORE.EXE 2304 IEXPLORE.EXE -
Suspicious use of SetWindowsHookEx 19 IoCs
pid Process 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 2304 IEXPLORE.EXE 2304 IEXPLORE.EXE 3720 IEXPLORE.EXE 3720 IEXPLORE.EXE 3720 IEXPLORE.EXE 3720 IEXPLORE.EXE 2304 IEXPLORE.EXE 2304 IEXPLORE.EXE 1976 IEXPLORE.EXE 1976 IEXPLORE.EXE 1976 IEXPLORE.EXE 1976 IEXPLORE.EXE 2304 IEXPLORE.EXE 2304 IEXPLORE.EXE 748 IEXPLORE.EXE 748 IEXPLORE.EXE 748 IEXPLORE.EXE 748 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2608 wrote to memory of 2304 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 83 PID 2608 wrote to memory of 2304 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 83 PID 2304 wrote to memory of 3720 2304 IEXPLORE.EXE 84 PID 2304 wrote to memory of 3720 2304 IEXPLORE.EXE 84 PID 2304 wrote to memory of 3720 2304 IEXPLORE.EXE 84 PID 2608 wrote to memory of 4008 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 86 PID 2608 wrote to memory of 4008 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 86 PID 2304 wrote to memory of 1976 2304 IEXPLORE.EXE 87 PID 2304 wrote to memory of 1976 2304 IEXPLORE.EXE 87 PID 2304 wrote to memory of 1976 2304 IEXPLORE.EXE 87 PID 2608 wrote to memory of 2388 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 88 PID 2608 wrote to memory of 2388 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 88 PID 2304 wrote to memory of 748 2304 IEXPLORE.EXE 89 PID 2304 wrote to memory of 748 2304 IEXPLORE.EXE 89 PID 2304 wrote to memory of 748 2304 IEXPLORE.EXE 89 PID 2608 wrote to memory of 3740 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 91 PID 2608 wrote to memory of 3740 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 91 PID 2608 wrote to memory of 3740 2608 314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe 91
Processes
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C:\Users\Admin\AppData\Local\Temp\314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\314d61790fd1f241a0f0c89f9a58c3d0_JaffaCakes118.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2608 -
C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://4949918187689.usercash.com2⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2304 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2304 CREDAT:17410 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:3720
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2304 CREDAT:82952 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1976
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2304 CREDAT:82960 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:748
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C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://9420803240500.usercash.com2⤵
- Modifies Internet Explorer settings
PID:4008
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C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://linkbee.com/MVAQ2⤵
- Modifies Internet Explorer settings
PID:2388
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C:\Windows\SysWOW64\taskkill.exetaskkill /f /t /im ver&111.exe2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3740
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
17KB
MD55a34cb996293fde2cb7a4ac89587393a
SHA13c96c993500690d1a77873cd62bc639b3a10653f
SHA256c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
SHA512e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee