Analysis
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max time kernel
126s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2024 13:51
Static task
static1
Behavioral task
behavioral1
Sample
139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe
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Size
100KB
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MD5
139c5f570e5ef98cb017b4bb45127a79
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SHA1
4d5ab12d38951ec27af4a24c3717280d8be110b4
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SHA256
d493ff9bd1439d013a1bad9de910bca53d48612655ec2a7a4ae48efd99983da1
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SHA512
11eb178a59051876018cce9ba5eafb40cf9fb10a0896c9507bfc9052596c8209b5dc3ea61f8ad5e1b65b9361dc4e94d19f017b44ee97995e62a69e7c401e2f31
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SSDEEP
3072:n25iYguMRe3zQ8z06kXjECWLcyxl/usk8ECudQW:OiYRMRUzvo8Lc+ljknQ
Malware Config
Extracted
pony
http://115.47.49.181/twXEsyUTli71/k3JRL75YXw.php
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe -
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files 1 TTPs
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeTcbPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeBackupPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeRestorePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeImpersonatePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeTcbPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeBackupPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeRestorePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeImpersonatePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeTcbPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeBackupPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeRestorePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeImpersonatePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeTcbPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeBackupPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeRestorePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeImpersonatePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeTcbPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeBackupPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeRestorePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeImpersonatePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeTcbPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeBackupPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeRestorePrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4452 wrote to memory of 1076 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe 91 PID 4452 wrote to memory of 1076 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe 91 PID 4452 wrote to memory of 1076 4452 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe 91 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe"1⤵
- Checks computer location settings
- 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:4452 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240756921.bat" "C:\Users\Admin\AppData\Local\Temp\139c5f570e5ef98cb017b4bb45127a79_JaffaCakes118.exe" "2⤵
- System Location Discovery: System Language Discovery
PID:1076
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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