Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
20-09-2024 21:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe
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Size
344KB
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MD5
ee7ec172b89f67c48ac4646bcbb73478
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SHA1
b9a084dd35d9cf39076ba90583d4b0e29ca73173
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SHA256
9bce2e93ecf6039fc9eb8dadc2a999df826eeb42c3e2c90aa7eea91ebd461d6b
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SHA512
5119c1638c5ffc7bd998038dd3e5d828be238654670380a456f7355691d955ea93a53c2decf2a8fa97df2ab2d240caa068f9f4e4cdadcea85cebfa7511e1cd4c
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SSDEEP
6144:rX0rS9spS4FSve+bZEi3hcx/UtmLrxv0ea9nrubUR/RFPUEOX:rErSSoWSveaEgcx7LrVba9n6AaEO
Malware Config
Signatures
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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 043A6A5B00014973000BEA52B4EB2331.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 043A6A5B00014973000BEA52B4EB2331.exe -
Disables taskbar notifications via registry modification
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Deletes itself 1 IoCs
pid Process 2796 043A6A5B00014973000BEA52B4EB2331.exe -
Executes dropped EXE 1 IoCs
pid Process 2796 043A6A5B00014973000BEA52B4EB2331.exe -
Loads dropped DLL 2 IoCs
pid Process 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" 043A6A5B00014973000BEA52B4EB2331.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Security Center\svc 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\svc 043A6A5B00014973000BEA52B4EB2331.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 043A6A5B00014973000BEA52B4EB2331.exe -
System Location Discovery: System Language Discovery 1 TTPs 2 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 043A6A5B00014973000BEA52B4EB2331.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe -
Modifies registry class 22 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\open\command\IsolatedCommand = "\"%1\" %*" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\start 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\start\command\IsolatedCommand = "\"%1\" %*" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\runas\command 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\runas\command\ = "\"%1\" %*" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\%s 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\%s\ = "043A6" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\open 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\start\command\ = "\"%1\" %*" 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\runas\command\IsolatedCommand = "\"%1\" %*" 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\.exe\ = "043A6" 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\open\command\ = "\"C:\\ProgramData\\043A6A5B00014973000BEA52B4EB2331\\043A6A5B00014973000BEA52B4EB2331.exe\" -s \"%1\" %*" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\runas 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\ = "Application" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\Content Type = "application/x-msdownload" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\DefaultIcon 043A6A5B00014973000BEA52B4EB2331.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\DefaultIcon\ = "%1" 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\open\command 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\043A6\shell\start\command 043A6A5B00014973000BEA52B4EB2331.exe Key created \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000_CLASSES\.exe 043A6A5B00014973000BEA52B4EB2331.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2796 043A6A5B00014973000BEA52B4EB2331.exe 2796 043A6A5B00014973000BEA52B4EB2331.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2420 wrote to memory of 2796 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe 30 PID 2420 wrote to memory of 2796 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe 30 PID 2420 wrote to memory of 2796 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe 30 PID 2420 wrote to memory of 2796 2420 ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe 30 -
System policy modification 1 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" 043A6A5B00014973000BEA52B4EB2331.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2420 -
C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe"C:\ProgramData\043A6A5B00014973000BEA52B4EB2331\043A6A5B00014973000BEA52B4EB2331.exe" -d "C:\Users\Admin\AppData\Local\Temp\ee7ec172b89f67c48ac4646bcbb73478_JaffaCakes118.exe"2⤵
- UAC bypass
- Windows security bypass
- Deletes itself
- Executes dropped EXE
- Windows security modification
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- System policy modification
PID:2796
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
4Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
328B
MD5009dcacd52435f494d3696a77b1f9287
SHA16a61cd515d329e1053ec198436aaa4d7a438e57b
SHA2562754e6cf597e03c0c2fde748f48302a0e1502af1fc2451f63ace3ef697f1af00
SHA5126a36352c180225ac3e3733acd8dc094d8d299e4e8234dd1e011501cb9f687a6cba56fa0122fa8caa42e8713df4126e9dc87e5891bb5430ae38b2f51c8ec61efa
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Filesize
344KB
MD5ee7ec172b89f67c48ac4646bcbb73478
SHA1b9a084dd35d9cf39076ba90583d4b0e29ca73173
SHA2569bce2e93ecf6039fc9eb8dadc2a999df826eeb42c3e2c90aa7eea91ebd461d6b
SHA5125119c1638c5ffc7bd998038dd3e5d828be238654670380a456f7355691d955ea93a53c2decf2a8fa97df2ab2d240caa068f9f4e4cdadcea85cebfa7511e1cd4c