Analysis
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max time kernel
150s -
max time network
140s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
13-07-2024 02:10
Static task
static1
Behavioral task
behavioral1
Sample
3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe
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Size
515KB
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MD5
3fc92e5d34ae656ad8ef85e0ee1e4f12
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SHA1
ed670181751fcc091b3419cb6b7081adbd5ac722
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SHA256
8b3b8df6a16eed6edc74e0b57adf7e057e643d572ae1fcd6d806e9c78141e145
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SHA512
752e26940de0a40a1e6937007f927695d49329468eed0936dc7e264252bd75f9ae206cfe8ccc6fe0b14d1a14ce161e87985623a671fdf603ef17ff5b44265431
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SSDEEP
12288:uyDqtM3bdDzjp6rG6srN4LOU0Rm0dj6EUMJ:zDqiVp6r9IN60RHd5J
Malware Config
Extracted
latentbot
dcomete70353.zapto.org
1dcomete70353.zapto.org
2dcomete70353.zapto.org
3dcomete70353.zapto.org
4dcomete70353.zapto.org
5dcomete70353.zapto.org
6dcomete70353.zapto.org
7dcomete70353.zapto.org
8dcomete70353.zapto.org
Signatures
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Modifies firewall policy service 3 TTPs 8 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Users\Admin\AppData\Roaming\KSF20FP27A.exe = "C:\\Users\\Admin\\AppData\\Roaming\\KSF20FP27A.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile reg.exe Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List\C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe = "C:\\Windows\\Microsoft.NET\\Framework\\v2.0.50727\\AppLaunch.exe:*:Enabled:Windows Messanger" reg.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List reg.exe -
Deletes itself 1 IoCs
pid Process 2888 explorer.exe -
Executes dropped EXE 3 IoCs
pid Process 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe -
Loads dropped DLL 6 IoCs
pid Process 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe 2888 explorer.exe 2888 explorer.exe 780 rtmpltem.exe 780 rtmpltem.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Windows\CurrentVersion\Run\© Microsoft Real Time Media Stack = "C:\\Users\\Admin\\AppData\\Local\\Temp\\System\\rtmpltem.exe" rtmpltem.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2888 set thread context of 2648 2888 explorer.exe 31 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry key 1 TTPs 4 IoCs
pid Process 2116 reg.exe 2076 reg.exe 2052 reg.exe 2528 reg.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe 780 rtmpltem.exe 2584 vpltfrm.exe 2888 explorer.exe -
Suspicious use of AdjustPrivilegeToken 39 IoCs
description pid Process Token: SeDebugPrivilege 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe Token: SeDebugPrivilege 2888 explorer.exe Token: 1 2648 AppLaunch.exe Token: SeCreateTokenPrivilege 2648 AppLaunch.exe Token: SeAssignPrimaryTokenPrivilege 2648 AppLaunch.exe Token: SeLockMemoryPrivilege 2648 AppLaunch.exe Token: SeIncreaseQuotaPrivilege 2648 AppLaunch.exe Token: SeMachineAccountPrivilege 2648 AppLaunch.exe Token: SeTcbPrivilege 2648 AppLaunch.exe Token: SeSecurityPrivilege 2648 AppLaunch.exe Token: SeTakeOwnershipPrivilege 2648 AppLaunch.exe Token: SeLoadDriverPrivilege 2648 AppLaunch.exe Token: SeSystemProfilePrivilege 2648 AppLaunch.exe Token: SeSystemtimePrivilege 2648 AppLaunch.exe Token: SeProfSingleProcessPrivilege 2648 AppLaunch.exe Token: SeIncBasePriorityPrivilege 2648 AppLaunch.exe Token: SeCreatePagefilePrivilege 2648 AppLaunch.exe Token: SeCreatePermanentPrivilege 2648 AppLaunch.exe Token: SeBackupPrivilege 2648 AppLaunch.exe Token: SeRestorePrivilege 2648 AppLaunch.exe Token: SeShutdownPrivilege 2648 AppLaunch.exe Token: SeDebugPrivilege 2648 AppLaunch.exe Token: SeAuditPrivilege 2648 AppLaunch.exe Token: SeSystemEnvironmentPrivilege 2648 AppLaunch.exe Token: SeChangeNotifyPrivilege 2648 AppLaunch.exe Token: SeRemoteShutdownPrivilege 2648 AppLaunch.exe Token: SeUndockPrivilege 2648 AppLaunch.exe Token: SeSyncAgentPrivilege 2648 AppLaunch.exe Token: SeEnableDelegationPrivilege 2648 AppLaunch.exe Token: SeManageVolumePrivilege 2648 AppLaunch.exe Token: SeImpersonatePrivilege 2648 AppLaunch.exe Token: SeCreateGlobalPrivilege 2648 AppLaunch.exe Token: 31 2648 AppLaunch.exe Token: 32 2648 AppLaunch.exe Token: 33 2648 AppLaunch.exe Token: 34 2648 AppLaunch.exe Token: 35 2648 AppLaunch.exe Token: SeDebugPrivilege 780 rtmpltem.exe Token: SeDebugPrivilege 2584 vpltfrm.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2648 AppLaunch.exe 2648 AppLaunch.exe 2648 AppLaunch.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2844 wrote to memory of 2888 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe 30 PID 2844 wrote to memory of 2888 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe 30 PID 2844 wrote to memory of 2888 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe 30 PID 2844 wrote to memory of 2888 2844 3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe 30 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2888 wrote to memory of 2648 2888 explorer.exe 31 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 2724 2648 AppLaunch.exe 32 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 1752 2648 AppLaunch.exe 33 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2220 2648 AppLaunch.exe 34 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2648 wrote to memory of 2124 2648 AppLaunch.exe 35 PID 2888 wrote to memory of 780 2888 explorer.exe 40 PID 2888 wrote to memory of 780 2888 explorer.exe 40 PID 2888 wrote to memory of 780 2888 explorer.exe 40 PID 2888 wrote to memory of 780 2888 explorer.exe 40 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2124 wrote to memory of 2116 2124 cmd.exe 41 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2220 wrote to memory of 2076 2220 cmd.exe 42 PID 2724 wrote to memory of 2052 2724 cmd.exe 43 PID 2724 wrote to memory of 2052 2724 cmd.exe 43 PID 2724 wrote to memory of 2052 2724 cmd.exe 43
Processes
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C:\Users\Admin\AppData\Local\Temp\3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3fc92e5d34ae656ad8ef85e0ee1e4f12_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2844 -
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\explorer.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe3⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2648 -
C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2052
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe:*:Enabled:Windows Messanger" /f4⤵PID:1752
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C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe" /t REG_SZ /d "C:\Windows\Microsoft.NET\Framework\v2.0.50727\AppLaunch.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2528
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2220 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2076
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C:\Windows\SysWOW64\cmd.execmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\KSF20FP27A.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\KSF20FP27A.exe:*:Enabled:Windows Messanger" /f4⤵
- Suspicious use of WriteProcessMemory
PID:2124 -
C:\Windows\SysWOW64\reg.exeREG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\KSF20FP27A.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\KSF20FP27A.exe:*:Enabled:Windows Messanger" /f5⤵
- Modifies firewall policy service
- Modifies registry key
PID:2116
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C:\Users\Admin\AppData\Local\Temp\System\rtmpltem.exe"C:\Users\Admin\AppData\Local\Temp\System\rtmpltem.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:780 -
C:\Users\Admin\AppData\Local\Temp\System\vpltfrm.exe"C:\Users\Admin\AppData\Local\Temp\System\vpltfrm.exe"4⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2584
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
84B
MD57b453da9d6310a2202dcbb8202b45419
SHA1351759ae45f546891fa517c5c766166a4d54b501
SHA25617eb0cb7912c45766f98b7df016fa8a007a9c7f7e16b441a25ab63f8e7a82bbd
SHA512b505209ab597fcf2674fa3bc39739978cf7ce5244883bbcdaac87c143a3a815cd6fc3316ebc8fecb9081a3c2e300c76768f290060cef09e848129f4279972be0
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Filesize
52KB
MD54777f65333a1f79b6eaa5eba507a855a
SHA1007e6756a99e86410c24f078b2edf21a9c302aa1
SHA2568a1fff36d4f7aac527918f7e8e7de942fec16ed0bc50d0a11ba11557d01a0be6
SHA51240ee3626d28f927fee786aa05729d61a3082a3fe5c5ce4f53a24cc65407f4470dc660bfe60099d6baaddb8a32fbf1755ea791e6283c1c1f0152f0840ddc9cdeb
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Filesize
515KB
MD53fc92e5d34ae656ad8ef85e0ee1e4f12
SHA1ed670181751fcc091b3419cb6b7081adbd5ac722
SHA2568b3b8df6a16eed6edc74e0b57adf7e057e643d572ae1fcd6d806e9c78141e145
SHA512752e26940de0a40a1e6937007f927695d49329468eed0936dc7e264252bd75f9ae206cfe8ccc6fe0b14d1a14ce161e87985623a671fdf603ef17ff5b44265431