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Analysis
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max time kernel
125s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24/10/2024, 21:14
Static task
static1
Behavioral task
behavioral1
Sample
74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe
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Size
84KB
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MD5
74f6176c6b3f7693e09c148b87b20dd1
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SHA1
7739dfdd9a25ff0b3ab34d086852bbd903209f2b
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SHA256
e24133f7e2ff53603c8c945be5686a26074e9fb8badbceb9b54ae641d42c33f8
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SHA512
d4dede0f375a4d0dde2f1f9abe39f165051e2e0d0d1d0066d4f8651006c9c17f69f90bc066443afe1e508c4d2c473428dfee200ed41d566eda985b3cd9c76972
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SSDEEP
1536:xaJUOLywb7+pb6AXbIjqpQqiWqbTkvpJnEJXgC9S2xoKTxfxrZCb+msL1C3LDU05:+RxaZUeQqJRJniQCQ2KGFZHZS/
Malware Config
Extracted
pony
http://fypse2u.info:1654/ero.php
http://crytili.info:1654/ero.php
Signatures
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Drops file in Drivers directory 4 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\test 74f6176c6b3f7693e09c148b87b20dd1_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 File opened for modification C:\Windows\system32\drivers\etc\hosts cmd.exe -
Deletes itself 1 IoCs
pid Process 824 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\259414405 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\259414374FdOh 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 2588 cmd.exe 2776 reg.exe -
resource yara_rule behavioral1/memory/2792-2-0x0000000000400000-0x000000000042E000-memory.dmp upx behavioral1/memory/2792-7-0x0000000000400000-0x000000000042E000-memory.dmp upx behavioral1/memory/2792-17-0x0000000000400000-0x000000000042E000-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 74f6176c6b3f7693e09c148b87b20dd1_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 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 824 cmd.exe 2284 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 2284 PING.EXE -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeTcbPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeBackupPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeRestorePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeImpersonatePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeTcbPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeBackupPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeRestorePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeImpersonatePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeTcbPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeBackupPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeRestorePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeImpersonatePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeTcbPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeBackupPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeRestorePrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 27 IoCs
description pid Process procid_target PID 2792 wrote to memory of 3004 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 28 PID 2792 wrote to memory of 3004 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 28 PID 2792 wrote to memory of 3004 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 28 PID 2792 wrote to memory of 3004 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 28 PID 2792 wrote to memory of 2588 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 29 PID 2792 wrote to memory of 2588 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 29 PID 2792 wrote to memory of 2588 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 29 PID 2792 wrote to memory of 2588 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 29 PID 2588 wrote to memory of 2776 2588 cmd.exe 32 PID 2588 wrote to memory of 2776 2588 cmd.exe 32 PID 2588 wrote to memory of 2776 2588 cmd.exe 32 PID 2588 wrote to memory of 2776 2588 cmd.exe 32 PID 3004 wrote to memory of 2744 3004 cmd.exe 33 PID 3004 wrote to memory of 2744 3004 cmd.exe 33 PID 3004 wrote to memory of 2744 3004 cmd.exe 33 PID 3004 wrote to memory of 2744 3004 cmd.exe 33 PID 2792 wrote to memory of 824 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 36 PID 2792 wrote to memory of 824 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 36 PID 2792 wrote to memory of 824 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 36 PID 2792 wrote to memory of 824 2792 74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe 36 PID 824 wrote to memory of 2284 824 cmd.exe 38 PID 824 wrote to memory of 2284 824 cmd.exe 38 PID 824 wrote to memory of 2284 824 cmd.exe 38 PID 824 wrote to memory of 2284 824 cmd.exe 38 PID 2636 wrote to memory of 1872 2636 taskeng.exe 40 PID 2636 wrote to memory of 1872 2636 taskeng.exe 40 PID 2636 wrote to memory of 1872 2636 taskeng.exe 40
Processes
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C:\Users\Admin\AppData\Local\Temp\74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2792 -
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 21:17:00 cmd.exe /c copy %TEMP%\259414374FdOh %WINDIR%\system32\drivers\etc\hosts /Y2⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3004 -
C:\Windows\SysWOW64\at.exeat 21:17:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259414374FdOh C:\Windows\system32\drivers\etc\hosts /Y3⤵
- System Location Discovery: System Language Discovery
PID:2744
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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 259414405 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259414374FdOh %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:2588 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259414405 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259414374FdOh 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:2776
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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\74f6176c6b3f7693e09c148b87b20dd1_JaffaCakes118.exe"2⤵
- Deletes itself
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:824 -
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:2284
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C:\Windows\system32\taskeng.exetaskeng.exe {13A3F88B-BBE6-448F-B2AC-046E7D56E6B6} S-1-5-18:NT AUTHORITY\System:Service:1⤵
- Suspicious use of WriteProcessMemory
PID:2636 -
C:\Windows\system32\cmd.execmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259414374FdOh C:\Windows\system32\drivers\etc\hosts /Y2⤵
- Drops file in Drivers directory
PID:1872
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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
MD5ef1c955611e52d0c4851a1ce6355c8f2
SHA1e7153b3786f351220de0470c12cbab22c77433fe
SHA256856973a435fabebbd2b56c8d3b2ccda8b3fcd359c5c83efd76b1ba778e172a63
SHA51239f1dc50866d3bad31c0c9b793a4917c847d95dc23765e7967af763c7977a869d4a7ca10bd9aa8c1e041f460dcf1ef901e017f53a9b14fbb2838d7483d396826