Analysis
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max time kernel
142s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
03-10-2024 02:21
Static task
static1
Behavioral task
behavioral1
Sample
0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe
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Size
84KB
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MD5
0d787fc23c4ddd46b9dc14285b2af19b
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SHA1
f490f460608d1756ded0dd3c1ec822ee9b4a9a84
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SHA256
f3dc568481640ceae893490cd59dc9cfaf2d0b9ec6166229a805903934b3e2e6
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SHA512
3c30d6d2d24753b70a9fa14a71546e8fec096aef278d5fb6fd3c05e46b0b6be47fc8a85c37a05b12b7c53bdc476ab997f54ff1a585a183081b86d548f79c2687
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SSDEEP
1536:4dSW3HA5crLH6FIBLIQ/wWBWzbt7mG9UbyugPM4rHGzoW074KMHcuV:feHUcrLaFIBkQoW4/t7mfPGZGdATPu
Malware Config
Extracted
pony
http://crytili.info:1654/ero.php
http://fypse2u.info:1654/ero.php
Signatures
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Drops file in Drivers directory 4 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File opened for modification C:\Windows\system32\drivers\etc\hosts cmd.exe File created C:\Windows\system32\drivers\etc\test 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe File created C:\Windows\system32\drivers\etc\hosts.sam cmd.exe -
Deletes itself 1 IoCs
pid Process 1636 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\259441690 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\259441674FdOh 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 2160 cmd.exe 2300 reg.exe -
resource yara_rule behavioral1/memory/2348-2-0x0000000000400000-0x0000000000430000-memory.dmp upx behavioral1/memory/2348-7-0x0000000000400000-0x0000000000430000-memory.dmp upx behavioral1/memory/2348-16-0x0000000000400000-0x0000000000430000-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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0d787fc23c4ddd46b9dc14285b2af19b_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 -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1636 cmd.exe 2936 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2936 PING.EXE -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeTcbPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeBackupPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeRestorePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeImpersonatePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeTcbPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeBackupPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeRestorePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeImpersonatePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeTcbPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeBackupPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeRestorePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeImpersonatePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeTcbPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeBackupPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeRestorePrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 2348 wrote to memory of 616 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 30 PID 2348 wrote to memory of 616 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 30 PID 2348 wrote to memory of 616 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 30 PID 2348 wrote to memory of 616 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 30 PID 2348 wrote to memory of 2160 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 31 PID 2348 wrote to memory of 2160 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 31 PID 2348 wrote to memory of 2160 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 31 PID 2348 wrote to memory of 2160 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 31 PID 2160 wrote to memory of 2300 2160 cmd.exe 34 PID 2160 wrote to memory of 2300 2160 cmd.exe 34 PID 2160 wrote to memory of 2300 2160 cmd.exe 34 PID 2160 wrote to memory of 2300 2160 cmd.exe 34 PID 616 wrote to memory of 988 616 cmd.exe 35 PID 616 wrote to memory of 988 616 cmd.exe 35 PID 616 wrote to memory of 988 616 cmd.exe 35 PID 616 wrote to memory of 988 616 cmd.exe 35 PID 2348 wrote to memory of 1636 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 37 PID 2348 wrote to memory of 1636 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 37 PID 2348 wrote to memory of 1636 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 37 PID 2348 wrote to memory of 1636 2348 0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe 37 PID 1636 wrote to memory of 2936 1636 cmd.exe 39 PID 1636 wrote to memory of 2936 1636 cmd.exe 39 PID 1636 wrote to memory of 2936 1636 cmd.exe 39 PID 1636 wrote to memory of 2936 1636 cmd.exe 39 PID 2992 wrote to memory of 1708 2992 taskeng.exe 41 PID 2992 wrote to memory of 1708 2992 taskeng.exe 41 PID 2992 wrote to memory of 1708 2992 taskeng.exe 41
Processes
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C:\Users\Admin\AppData\Local\Temp\0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2348 -
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 02:24:00 cmd.exe /c copy %TEMP%\259441674FdOh %WINDIR%\system32\drivers\etc\hosts /Y2⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:616 -
C:\Windows\SysWOW64\at.exeat 02:24:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259441674FdOh C:\Windows\system32\drivers\etc\hosts /Y3⤵
- System Location Discovery: System Language Discovery
PID:988
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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 259441690 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259441674FdOh %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:2160 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259441690 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259441674FdOh 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:2300
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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\0d787fc23c4ddd46b9dc14285b2af19b_JaffaCakes118.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:1636 -
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:2936
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C:\Windows\system32\taskeng.exetaskeng.exe {8BAA7504-1093-4EC6-A5FE-B0F4D0C644F7} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
PID:2992 -
C:\Windows\system32\cmd.execmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259441674FdOh C:\Windows\system32\drivers\etc\hosts /Y2⤵
- Drops file in Drivers directory
PID:1708
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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
3Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD5873800c345d9ddc299e6d5ea715da993
SHA1ff5a9a8040e2a9130b97e086b9a2c0dc9c9c3c01
SHA256df604b319952b107bdb3f91c72a8705e518284424290d90ba76b994cd6465986
SHA51202a61a205430d4b092bb47708ba34d9b9739169231386f0e42e8bd51c82e28ed25f4a66d2e61796079161a817dced51f7d6e07522a8de928ca02fe517097865f