Analysis
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max time kernel
93s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14-12-2024 16:02
Static task
static1
Behavioral task
behavioral1
Sample
ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe
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Size
98KB
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MD5
ef924f42ef310e3dedb378cac517f330
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SHA1
12523560b2a06bd91f15f93e906ece996373a217
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SHA256
92e2830bbc40cfcac89e9fec2d2d675902b16583a1457e03afe80ac1c2757ff8
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SHA512
856564d01434a1ad88bb23c5e6e0269d271a16797a38b96b22502dd8206c8087c4bee08f96c133206e12d9d53be7839762a6b38b9516a670d3d36740137af980
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SSDEEP
3072:dtEMHbQzvOTRhbe/wqNEcdlEiouJ8ElUL2I8fEn2OJ:dHbqO9de/rNEcd3ofElUT2O
Malware Config
Extracted
pony
http://kjytrf.pw:4915/doc/black.php
http://kjytrf.pw:888/doc/black.php
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payload_url
http://jytrru.pw:888/pic/Flash.exe
Signatures
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Pony family
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Drops file in Drivers directory 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\tmp.tmp ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe -
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-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation ef924f42ef310e3dedb378cac517f330_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-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe -
Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe -
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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Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
pid Process 2852 cmd.exe 2612 at.exe -
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 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 PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 932 cmd.exe 3676 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3676 PING.EXE -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeTcbPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeBackupPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeRestorePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeImpersonatePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeTcbPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeBackupPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeRestorePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeImpersonatePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeTcbPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeBackupPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeRestorePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeImpersonatePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeTcbPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeBackupPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeRestorePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeImpersonatePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeTcbPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeBackupPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeRestorePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeImpersonatePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeTcbPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeCreateTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeBackupPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeRestorePrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 4112 wrote to memory of 2852 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe 91 PID 4112 wrote to memory of 2852 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe 91 PID 4112 wrote to memory of 2852 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe 91 PID 4112 wrote to memory of 932 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe 93 PID 4112 wrote to memory of 932 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe 93 PID 4112 wrote to memory of 932 4112 ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe 93 PID 2852 wrote to memory of 2612 2852 cmd.exe 95 PID 2852 wrote to memory of 2612 2852 cmd.exe 95 PID 2852 wrote to memory of 2612 2852 cmd.exe 95 PID 932 wrote to memory of 3676 932 cmd.exe 96 PID 932 wrote to memory of 3676 932 cmd.exe 96 PID 932 wrote to memory of 3676 932 cmd.exe 96 -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- 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:4112 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy C:\Windows\system32\drivers\etc\hosts C:\Windows\system32\drivers\etc\hosts.sam /Y && at 16:06:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240655125aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"2⤵
- Drops file in Drivers directory
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2852 -
C:\Windows\SysWOW64\at.exeat 16:06:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240655125aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:2612
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\ef924f42ef310e3dedb378cac517f330_JaffaCakes118.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:932 -
C:\Windows\SysWOW64\PING.EXEping -n 6 localhost3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:3676
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Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3