Analysis
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max time kernel
127s -
max time network
134s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
02-10-2024 14:13
Static task
static1
Behavioral task
behavioral1
Sample
0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe
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Size
83KB
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MD5
0b1067a62233e1cee6f69f4252eee84d
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SHA1
560a514a4d7632953ffa19f40e6c466dd3a7eade
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SHA256
8cbc32ba00d9d5e73ae440ebde89a777b0cb9425ec627ca4b9d74d196e192c46
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SHA512
8ef391363d0d1d74da2d6a61148c6d9d04018401339cc2f480fdc47015e263b5b799baa4e5820fc5664dbbf6ddba988e4e58c0d524c1e7c0c8c1d683736a8596
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SSDEEP
1536:bivb20K4j4M4RckTAzQk/7xHz4aCys8A4eO9e24i/DnfNFIcp1wU:mvSPk4/VAQix8Es8Amyi/rI1
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 3 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\test 0b1067a62233e1cee6f69f4252eee84d_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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation 0b1067a62233e1cee6f69f4252eee84d_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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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\240670546 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\240670046FdOh 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 4324 cmd.exe 3688 reg.exe -
resource yara_rule behavioral2/memory/2472-2-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2472-7-0x0000000000400000-0x000000000042D000-memory.dmp upx behavioral2/memory/2472-14-0x0000000000400000-0x000000000042D000-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 0b1067a62233e1cee6f69f4252eee84d_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 4468 cmd.exe 3052 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 3052 PING.EXE -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeTcbPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeBackupPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeRestorePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeTcbPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeBackupPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeRestorePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeTcbPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeBackupPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeRestorePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeTcbPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeBackupPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeRestorePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeTcbPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeBackupPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeRestorePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeImpersonatePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeTcbPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeChangeNotifyPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeCreateTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeBackupPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeRestorePrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeIncreaseQuotaPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe Token: SeAssignPrimaryTokenPrivilege 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 2472 wrote to memory of 2400 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 89 PID 2472 wrote to memory of 2400 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 89 PID 2472 wrote to memory of 2400 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 89 PID 2472 wrote to memory of 4324 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 90 PID 2472 wrote to memory of 4324 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 90 PID 2472 wrote to memory of 4324 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 90 PID 4324 wrote to memory of 3688 4324 cmd.exe 93 PID 4324 wrote to memory of 3688 4324 cmd.exe 93 PID 4324 wrote to memory of 3688 4324 cmd.exe 93 PID 2400 wrote to memory of 3348 2400 cmd.exe 94 PID 2400 wrote to memory of 3348 2400 cmd.exe 94 PID 2400 wrote to memory of 3348 2400 cmd.exe 94 PID 2472 wrote to memory of 4468 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 105 PID 2472 wrote to memory of 4468 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 105 PID 2472 wrote to memory of 4468 2472 0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe 105 PID 4468 wrote to memory of 3052 4468 cmd.exe 107 PID 4468 wrote to memory of 3052 4468 cmd.exe 107 PID 4468 wrote to memory of 3052 4468 cmd.exe 107
Processes
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C:\Users\Admin\AppData\Local\Temp\0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe"1⤵
- Drops file in Drivers directory
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2472 -
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 14:16:00 cmd.exe /c copy %TEMP%\240670046FdOh %WINDIR%\system32\drivers\etc\hosts /Y2⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2400 -
C:\Windows\SysWOW64\at.exeat 14:16:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\240670046FdOh C:\Windows\system32\drivers\etc\hosts /Y3⤵
- System Location Discovery: System Language Discovery
PID:3348
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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 240670546 /t REG_SZ /d "cmd.exe /c copy %TEMP%\240670046FdOh %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:4324 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 240670546 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\240670046FdOh 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:3688
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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\0b1067a62233e1cee6f69f4252eee84d_JaffaCakes118.exe"2⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:4468 -
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:3052
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=2820,i,10369132178352108590,11047993562598554317,262144 --variations-seed-version --mojo-platform-channel-handle=3760 /prefetch:81⤵PID:2144
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