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Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
04/10/2024, 02:56
Static task
static1
Behavioral task
behavioral1
Sample
118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe
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Size
64KB
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MD5
118bdc671926366c4354cdaf0db67483
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SHA1
7fc6a61aeb1d9f0dfbf881718d0e724aaded535a
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SHA256
dc2f5e9732dc23e151b243a9ea4108e103b73abb770ff4989f69ed3d18466f64
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SHA512
191548e7233af041e0f13032e118798a0eef087c0f2734fb5be72142690145419f54249f143d7b4d013e8ec48d061d710045531947a88665fa01f77d91fdc975
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SSDEEP
1536:B01zqIfhbp1pe7jmyQ5uFxm6W0h4HSZYgc/slo5b6eXXtpsjP5:DmyouaUhaBL/G5jh
Malware Config
Extracted
pony
http://pglipik.ru:2346/pony/mac.php
http://pfixsel.ru:2346/pony/mac.php
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\etc\test 118bdc671926366c4354cdaf0db67483_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\259522311 = "cmd.exe /c copy C:\\Users\\Admin\\AppData\\Local\\Temp\\259522233FdOh 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 3036 cmd.exe 1072 reg.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2172 set thread context of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 -
resource yara_rule behavioral1/memory/1896-10-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-8-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-4-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-2-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-12-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-11-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-14-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-15-0x0000000000400000-0x000000000041B000-memory.dmp upx behavioral1/memory/1896-26-0x0000000000400000-0x000000000041B000-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 6 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 reg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language at.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe -
Suspicious use of AdjustPrivilegeToken 32 IoCs
description pid Process Token: SeImpersonatePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeTcbPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeChangeNotifyPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeCreateTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeBackupPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeRestorePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeImpersonatePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeTcbPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeChangeNotifyPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeCreateTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeBackupPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeRestorePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeImpersonatePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeTcbPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeChangeNotifyPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeCreateTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeBackupPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeRestorePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeImpersonatePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeTcbPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeChangeNotifyPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeCreateTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeBackupPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeRestorePrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeIncreaseQuotaPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe Token: SeAssignPrimaryTokenPrivilege 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe -
Suspicious use of WriteProcessMemory 24 IoCs
description pid Process procid_target PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 2172 wrote to memory of 1896 2172 118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe 30 PID 1896 wrote to memory of 2060 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 32 PID 1896 wrote to memory of 2060 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 32 PID 1896 wrote to memory of 2060 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 32 PID 1896 wrote to memory of 2060 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 32 PID 1896 wrote to memory of 3036 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 33 PID 1896 wrote to memory of 3036 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 33 PID 1896 wrote to memory of 3036 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 33 PID 1896 wrote to memory of 3036 1896 118bdc671926366c4354cdaf0db67483_jaffacakes118.exe 33 PID 3036 wrote to memory of 1072 3036 cmd.exe 36 PID 3036 wrote to memory of 1072 3036 cmd.exe 36 PID 3036 wrote to memory of 1072 3036 cmd.exe 36 PID 3036 wrote to memory of 1072 3036 cmd.exe 36 PID 2060 wrote to memory of 1296 2060 cmd.exe 37 PID 2060 wrote to memory of 1296 2060 cmd.exe 37 PID 2060 wrote to memory of 1296 2060 cmd.exe 37 PID 2060 wrote to memory of 1296 2060 cmd.exe 37
Processes
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C:\Users\Admin\AppData\Local\Temp\118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\118bdc671926366c4354cdaf0db67483_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2172 -
\??\c:\users\admin\appdata\local\temp\118bdc671926366c4354cdaf0db67483_jaffacakes118.exe"c:\users\admin\appdata\local\temp\118bdc671926366c4354cdaf0db67483_jaffacakes118.exe"2⤵
- Drops file in Drivers directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1896 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c at 03:02:00 cmd.exe /c copy %TEMP%\259522233FdOh %WINDIR%\system32\drivers\etc\hosts /Y && rename %WINDIR%\system32\drivers\etc\hosts hosts.sys3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2060 -
C:\Windows\SysWOW64\at.exeat 03:02:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259522233FdOh C:\Windows\system32\drivers\etc\hosts /Y4⤵
- System Location Discovery: System Language Discovery
PID:1296
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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 259522311 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259522233FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f3⤵
- Hide Artifacts: Hidden Files and Directories
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3036 -
C:\Windows\SysWOW64\reg.exereg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259522311 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259522233FdOh 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:1072
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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