Analysis
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max time kernel
140s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-10-2024 15:54
Static task
static1
Behavioral task
behavioral1
Sample
0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe
Resource
win7-20240729-en
General
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Target
0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe
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Size
932KB
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MD5
0f7a9273863e4ec38f080763d206c1e7
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SHA1
1cdec76da9116737199d22856bdb07c30ecd4ed3
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SHA256
a34209ae6fe8961f8f5d5c76793ae43b2aa0f927b741017d67508b5281e7d67c
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SHA512
5fd3484886c40ab8c452e9a22c7ace6bbc26ec9c7afb1a158d904cd84ba674750520ba6380b61e17481785e5622acca6cbf8a8bdf94b92ff9953ad139b835fde
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SSDEEP
12288:l5Xe6gi+4Bb6uQa+qgYnEil+C/87dDEx+yppu5MOL9fTnxedGm97OmTxZpRqE/gt:pq4BbxLg6EiI7FY+QuaOL9f47OmlzR5c
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\IDMan = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe /onboot" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
Installs/modifies Browser Helper Object 2 TTPs 3 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{0055C089-8582-441B-A0BF-17B458C2A3A8}\ = "IDM Helper" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
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 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download FLV video content with IDM 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppName = "0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\Policy = "3" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download FLV video content with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetVL.htm" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppName = "0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Internet Explorer\DownloadUI = "{7D11E719-FF90-479C-B0D7-96EB43EE55D7}" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\Policy = "3" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEGetAll.htm" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM\contexts = "243" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Low Rights 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppName = "IEMonitor.exe" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\Software\Microsoft\Internet Explorer\Low Rights\DragDrop 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download FLV video content with IDM\contexts = "243" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\Policy = "3" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\IEExt.htm" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM\contexts = "243" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{E0DACC63-037F-46EE-AC02-E4C7B0FBFEB4}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\DragDrop\{19129CDA-AFC0-4330-99BC-C5A834F89006}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download with IDM 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\MenuExt\Download all links with IDM 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{1902485B-CE75-42C1-BA2D-57E660793D9A}\AppPath = "C:\\Users\\Admin\\AppData\\Local\\Temp" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
Modifies registry class 18 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Name-Space Handler\ftp\ 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ = "IDMan.CIDMLinkTransmitter" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\ROTFlags = "1" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Name-Space Handler\https\ 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\AppID = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4}\RunAs = "Interactive User" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Model = "276" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7}\Therad = "1" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Name-Space Handler\http\ 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\IDMan.CIDMLinkTransmitter\CLSID\ = "{AC746233-E9D3-49CD-862F-068F7B7CCCA4}" 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AppID\{AC746233-E9D3-49CD-862F-068F7B7CCCA4} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2718105630-359604950-2820636825-1000_Classes\WOW6432Node\CLSID\{07999AC3-058B-40BF-984F-69EB1E554CA7} 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
Suspicious behavior: LoadsDriver 6 IoCs
pid Process 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 4 Process not Found 656 Process not Found -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeRestorePrivilege 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe 704 0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0f7a9273863e4ec38f080763d206c1e7_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Checks whether UAC is enabled
- Installs/modifies Browser Helper Object
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:704
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
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Downloads
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Filesize
356B
MD5df692fd0f14e9162789df9746fa318e1
SHA16e4938567c0c98fd54077622c3f352931215f2e7
SHA256db9cf3ddd173e7b9e759f943b8de982730ba29f23644f1441901cba083fdec43
SHA5127b702a97ee9cff62fcda7e2b186e54ed6f5eac9de70533dbe0bbf887941912d2d4e815a949695c97201e41a7679edabb1d321fbc5ca934104850bf4c9f017e8a
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Filesize
887B
MD580a6051f9a6d813677c17980fc084c87
SHA1c76b807932160d7d12bb2e229fe0402e4c3de3bf
SHA2566c63bb58819520d2cb08c636ff0274b470a72eaaf58fa7cd5e90e1c48180db65
SHA512bb063431fa319b47ad14f7200d72a160821577f789d460ec26cadb1b4b61e342a66016fe4de31925f06e0dd2a993a6a372d706dae2f6b24e578aec123d207410
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Filesize
298B
MD5b720552533db150dc223a757ac3ebca6
SHA19fa6a51f49e56f9b994bea2dbafe6563b0e0967d
SHA2560e8a2fe94a617783d9d6e1ce0949d5d3d62872c1b1d272119979a5b8a1f73892
SHA512a12a850e3dbcb159e39177ee8f84337efaedefcd35e171c287be5498f8f9fbe2c96e756643fe057f94f640da9aab0f6bf81b04222b504c01d3fc6da3bf37c176