Analysis
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max time kernel
93s -
max time network
108s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17-09-2024 11:24
Static task
static1
Behavioral task
behavioral1
Sample
e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe
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Size
556KB
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MD5
e6b6af3fa3af6e9f4ae44fce90988389
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SHA1
bd325fdf83d8c2d37f04163a07d3ec8eea58bba9
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SHA256
b2050e70dd2d045b445e372f31e83215291e2128b95461498c91de7d6f82e3af
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SHA512
88a68cfac89f56a8f9c680de1de47c51125e7dc266592978a39dd145aec190b33d5d5cf5b437162235351c1cb4a1909d8a1d47fc65d372615a9ed898f3675558
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SSDEEP
6144:xIoSRgtpfD2ywM9r6o/AT59zMXd509EdXYH0U5p4:xwCfD2A9mS859YXdKgn3
Malware Config
Extracted
pony
http://jo-blanc-fils.com/vsop/panelnew/gate.php
Signatures
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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\null.url e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe -
Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts vbc.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2516 set thread context of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 -
System Location Discovery: System Language Discovery 1 TTPs 5 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cvtres.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vbc.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 49 IoCs
description pid Process Token: SeDebugPrivilege 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe Token: SeImpersonatePrivilege 1064 vbc.exe Token: SeTcbPrivilege 1064 vbc.exe Token: SeChangeNotifyPrivilege 1064 vbc.exe Token: SeCreateTokenPrivilege 1064 vbc.exe Token: SeBackupPrivilege 1064 vbc.exe Token: SeRestorePrivilege 1064 vbc.exe Token: SeIncreaseQuotaPrivilege 1064 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1064 vbc.exe Token: SeImpersonatePrivilege 1064 vbc.exe Token: SeTcbPrivilege 1064 vbc.exe Token: SeChangeNotifyPrivilege 1064 vbc.exe Token: SeCreateTokenPrivilege 1064 vbc.exe Token: SeBackupPrivilege 1064 vbc.exe Token: SeRestorePrivilege 1064 vbc.exe Token: SeIncreaseQuotaPrivilege 1064 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1064 vbc.exe Token: SeImpersonatePrivilege 1064 vbc.exe Token: SeTcbPrivilege 1064 vbc.exe Token: SeChangeNotifyPrivilege 1064 vbc.exe Token: SeCreateTokenPrivilege 1064 vbc.exe Token: SeBackupPrivilege 1064 vbc.exe Token: SeRestorePrivilege 1064 vbc.exe Token: SeIncreaseQuotaPrivilege 1064 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1064 vbc.exe Token: SeImpersonatePrivilege 1064 vbc.exe Token: SeTcbPrivilege 1064 vbc.exe Token: SeChangeNotifyPrivilege 1064 vbc.exe Token: SeCreateTokenPrivilege 1064 vbc.exe Token: SeBackupPrivilege 1064 vbc.exe Token: SeRestorePrivilege 1064 vbc.exe Token: SeIncreaseQuotaPrivilege 1064 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1064 vbc.exe Token: SeImpersonatePrivilege 1064 vbc.exe Token: SeTcbPrivilege 1064 vbc.exe Token: SeChangeNotifyPrivilege 1064 vbc.exe Token: SeCreateTokenPrivilege 1064 vbc.exe Token: SeBackupPrivilege 1064 vbc.exe Token: SeRestorePrivilege 1064 vbc.exe Token: SeIncreaseQuotaPrivilege 1064 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1064 vbc.exe Token: SeImpersonatePrivilege 1064 vbc.exe Token: SeTcbPrivilege 1064 vbc.exe Token: SeChangeNotifyPrivilege 1064 vbc.exe Token: SeCreateTokenPrivilege 1064 vbc.exe Token: SeBackupPrivilege 1064 vbc.exe Token: SeRestorePrivilege 1064 vbc.exe Token: SeIncreaseQuotaPrivilege 1064 vbc.exe Token: SeAssignPrimaryTokenPrivilege 1064 vbc.exe -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 2516 wrote to memory of 3792 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 82 PID 2516 wrote to memory of 3792 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 82 PID 2516 wrote to memory of 3792 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 82 PID 3792 wrote to memory of 844 3792 csc.exe 84 PID 3792 wrote to memory of 844 3792 csc.exe 84 PID 3792 wrote to memory of 844 3792 csc.exe 84 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 2516 wrote to memory of 1064 2516 e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe 85 PID 1064 wrote to memory of 4100 1064 vbc.exe 86 PID 1064 wrote to memory of 4100 1064 vbc.exe 86 PID 1064 wrote to memory of 4100 1064 vbc.exe 86 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\e6b6af3fa3af6e9f4ae44fce90988389_JaffaCakes118.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\s1bdzd25\s1bdzd25.cmdline"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3792 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES68DC.tmp" "c:\Users\Admin\AppData\Local\Temp\s1bdzd25\CSC96CD459A66234D85AACE152242242143.TMP"3⤵
- System Location Discovery: System Language Discovery
PID:844
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"2⤵
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_win_path
PID:1064 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240610656.bat" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe" "3⤵
- System Location Discovery: System Language Discovery
PID:4100
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b
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Filesize
1KB
MD5bf7e155f0c7a41a264933aff3bd6f164
SHA1bcd8f2b0a21842f43790d6fb51132de3e05f8906
SHA25640c2577a292cb8b7f1c96fbc497d6378f1f5018f293eaedc6b6bb850f25749da
SHA512153a1d18fcd55204d6cec954831fa31937474b52448b274b8b5bd68de764d97a73932ee5f4c54719ffd620f9be3fcb7662d8ecdf41eb7f0be276b433d6a336a9
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Filesize
7KB
MD511e2069a2ecfc51f57b79237939d8380
SHA13393ce43b7ac7935c651087325017d2457fc95e4
SHA25660a606901cba6167e7d26cfe4f6ec5bbf7d7290ab7c6c8c5e6d0ac9d36cc5d97
SHA512a90af6395d239c49cbbe57db1e032bb075c9856804649547c31ba0f494cfe1397c36ccd8372e1bca9808c262cb0a0bb70d943fc8c638b8ca24622a51b363b444
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Filesize
19KB
MD59adcfd54782eb07f19cf4c34cf206563
SHA18e4b49941442daec4ce3b72c90f39155bfe8eb37
SHA256820f33303219cdd182f374bfd7678f9631e9172c6b212e19b6f6539fdeb82bca
SHA512907c58e6d7fdbfcadd74b3ff57562afcc6948734a1b1e394b39ecca2b1d118a5e72133933b06aa976a1f05e7febfbec45afd6a11b6bba7deafc089baa6d4324a
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Filesize
1KB
MD534b67b8ddf798f325bcb745b220f27af
SHA1591e26f6eabf6531e4191c9a5f57a055c9b34f3f
SHA256faf1dfc52c964cec20ff3165d91fac64e3239d0c452c225e518170d1b354fc94
SHA5128c7186abcd57657f68637b715b3dae3403df9e17b78ecce89475889b688414c27074bf1ac798bd9acadd19182b8a72a54d33f79caa2865386531c85349ea7049
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Filesize
6KB
MD5be3ee94e0df736f6079cf3f82039b9b9
SHA1b1e5a6f2cf3790dd17e19dbe9d4f881b7922c817
SHA25644b89526f2f795feff6e5c6762e55466699f8e6b09f74aff7968b94c1249e1fd
SHA512655b49fcd792823219e5381e2e232606e86296d46e8b6b37c1c2656eb98927bce532aca4179584a595b00c612c569ee870da00a5f8684cb461d2a29d948aedb7
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Filesize
312B
MD585ee4517aa6f2a2f81c8110b2570b1cb
SHA18eab910352cdb0dc12c50ce71de5f58b55cab8dc
SHA256e63695b62e14071397bfde7482bba58698ef63dbf821ea14a52a0aaf8f872bbd
SHA512f28aceddb899374de037643b1f1f1fb4360fb3f0c3961a06939fc18d15d24b39e846db536dc98ffd2ef4ca2fc96b062e24311ef2f03713d7f80c124c6fb14903