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Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
03/10/2024, 06:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe
Resource
win10v2004-20240910-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe
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Size
111KB
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MD5
0e61494eae62d4bf1da27a0ae9566ac9
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SHA1
36b97b00d47923760b30bf0027ca6154d3b3c943
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SHA256
806f940cb5eb48df89e011d47888378af7466fe61743d5d01ceda32f0b8f9238
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SHA512
5ade2c5656c36470d5eff992214655e25eda4494ae87c0212a08dda732242e91c43514cfb3dd95c2bab90ccb90f962dca093cd6849c38612c79a3e6e83091692
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SSDEEP
1536:5P1ak2c8CgDwTvD+bFWU+L1i4QmOexXxBxmxZx44D4dMz4n4N4t4R4R7ILiJIIIQ:91akL8Mp4D4dMz4n4N4t4R4aEIIIIzH
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" lfkiej.exe -
Executes dropped EXE 1 IoCs
pid Process 2500 lfkiej.exe -
Loads dropped DLL 2 IoCs
pid Process 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows\CurrentVersion\Run\lfkiej = "C:\\Users\\Admin\\lfkiej.exe" lfkiej.exe -
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 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 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lfkiej.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe 2500 lfkiej.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe 2500 lfkiej.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 1812 wrote to memory of 2500 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe 31 PID 1812 wrote to memory of 2500 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe 31 PID 1812 wrote to memory of 2500 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe 31 PID 1812 wrote to memory of 2500 1812 0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe 31 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29 PID 2500 wrote to memory of 1812 2500 lfkiej.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0e61494eae62d4bf1da27a0ae9566ac9_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1812 -
C:\Users\Admin\lfkiej.exe"C:\Users\Admin\lfkiej.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2500
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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
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
111KB
MD507e31c0c1e8bb4656fbbf8ab4bfe66d4
SHA1acbfafb0dea49ef752ba230c168ce264c1798cc1
SHA256df6573a275592556025a8694497394a2e90691cee604a6786de966ec4c4ed33e
SHA512c09fc18cec6a77c7848304fd33249df6aed1cf005e86863888e2fce1d7197d71bbb9837447f68072530415ab0511220d50d7a70a382caecccacddd1a90377bb6