Analysis
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max time kernel
119s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-12-2024 02:31
Static task
static1
Behavioral task
behavioral1
Sample
ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe
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Size
84KB
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MD5
ca98c5d86830c32db732c3e491795e91
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SHA1
1e0cc58b7b8ebcd229ae3028535b78da9bfc1c28
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SHA256
f09fa70c0c060b1001372395e01e891c0e317e47c52c89dda46a6ae2463755b1
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SHA512
407ae06013a2034a143ba87070b611d3fc16bfa43814c258404b51573b2b5c5105667f0cab7dfac7a87fcf3ce53ef17c5840689d0d35be07d3a54d57c0d836c4
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SSDEEP
1536:Zq5Oj9Z76cIZSDIxSh4IzxXdFt4Mj3kGLUOj1UowIfml3RBHDC+gDBSS4FgYOL:U5OjGjSDIxSXtXdFt4MjUcUy3wM+DC+i
Malware Config
Extracted
pony
http://zisakle.info:1654/ero.php
http://bdokesa.info:1654/ero.php
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\test ca98c5d86830c32db732c3e491795e91_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 -
Deletes itself 1 IoCs
pid Process 2508 cmd.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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\259435294 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\259435263FdOh C:\\Windows\\system32\\drivers\\etc\\hosts /Y && attrib +H C:\\Windows\\system32\\drivers\\etc\\hosts /f" reg.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 1224 cmd.exe 2448 reg.exe -
resource yara_rule behavioral1/memory/2912-3-0x0000000000400000-0x0000000000435000-memory.dmp upx behavioral1/memory/2912-7-0x0000000000400000-0x0000000000435000-memory.dmp upx behavioral1/memory/2912-17-0x0000000000400000-0x0000000000435000-memory.dmp upx -
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 7 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 PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2508 cmd.exe 3020 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3020 PING.EXE -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeTcbPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeBackupPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeRestorePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeImpersonatePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeTcbPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeBackupPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeRestorePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeImpersonatePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeTcbPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeBackupPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeRestorePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeImpersonatePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeTcbPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeBackupPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeRestorePrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 2912 wrote to memory of 2836 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 28 PID 2912 wrote to memory of 2836 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 28 PID 2912 wrote to memory of 2836 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 28 PID 2912 wrote to memory of 2836 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 28 PID 2912 wrote to memory of 1224 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 29 PID 2912 wrote to memory of 1224 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 29 PID 2912 wrote to memory of 1224 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 29 PID 2912 wrote to memory of 1224 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 29 PID 1224 wrote to memory of 2448 1224 cmd.exe 32 PID 1224 wrote to memory of 2448 1224 cmd.exe 32 PID 1224 wrote to memory of 2448 1224 cmd.exe 32 PID 1224 wrote to memory of 2448 1224 cmd.exe 32 PID 2836 wrote to memory of 2272 2836 cmd.exe 33 PID 2836 wrote to memory of 2272 2836 cmd.exe 33 PID 2836 wrote to memory of 2272 2836 cmd.exe 33 PID 2836 wrote to memory of 2272 2836 cmd.exe 33 PID 2912 wrote to memory of 2508 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 36 PID 2912 wrote to memory of 2508 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 36 PID 2912 wrote to memory of 2508 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 36 PID 2912 wrote to memory of 2508 2912 ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe 36 PID 2508 wrote to memory of 3020 2508 cmd.exe 38 PID 2508 wrote to memory of 3020 2508 cmd.exe 38 PID 2508 wrote to memory of 3020 2508 cmd.exe 38 PID 2508 wrote to memory of 3020 2508 cmd.exe 38
Processes
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C:\Users\Admin\AppData\Local\Temp\ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2912 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c copy %WINDIR%\system32\drivers\etc\hosts %WINDIR%\system32\drivers\etc\hosts.sam /Y && at 02:34:00 cmd.exe /c copy %TEMP%\259435263FdOh %WINDIR%\system32\drivers\etc\hosts /Y2⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2836 -
C:\Windows\SysWOW64\at.exeat 02:34:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259435263FdOh C:\Windows\system32\drivers\etc\hosts /Y3⤵
- System Location Discovery: System Language Discovery
PID:2272
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259435294 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259435263FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f2⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1224 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259435294 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259435263FdOh C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts /f3⤵
- Adds Run key to start application
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:2448
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c ping -n 10 127.0.0.1 > NUL && del "C:\Users\Admin\AppData\Local\Temp\ca98c5d86830c32db732c3e491795e91_JaffaCakes118.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:2508 -
C:\Windows\SysWOW64\PING.EXEping -n 10 127.0.0.13⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:3020
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3