Analysis
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max time kernel
149s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
27-06-2024 11:01
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe
Resource
win7-20240419-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe
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Size
152KB
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MD5
15c06c6b3968b6103d549dce8770e51a
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SHA1
11b6d132aa5fcd0a20247b7fa0f234152b84deb5
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SHA256
aefe0925ca189f684f10e041085e8cbfd7f0d46816290cd3267ca430e7c99740
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SHA512
2c9350830ef8e62ff2f4e8972d9fe1a4080643001087b62ffe8c5198df8959b53ae182a31d5edf1cda9a2bb010a7cd4fdf14a0d98c7e156042c0fdb3760013a8
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SSDEEP
3072:fDbXFv76nbvsMcZ3eawlI88rnXD2olnb4oQZiERMPS:7Bv76nbvsh1eI8onBVWzt
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" psnaf.exe -
Executes dropped EXE 1 IoCs
pid Process 2984 psnaf.exe -
Loads dropped DLL 2 IoCs
pid Process 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /h" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /V" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /Y" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /x" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /p" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /n" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /G" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /i" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /z" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /d" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /W" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /F" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /s" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /Z" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /H" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /k" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /o" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /K" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /R" 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /T" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /I" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /v" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /U" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /X" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /P" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /c" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /Q" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /A" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /l" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /S" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /L" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /J" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /O" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /e" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /g" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /t" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /C" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /y" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /E" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /N" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /B" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /D" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /m" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /r" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /f" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /R" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /a" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /q" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /j" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /u" psnaf.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\psnaf = "C:\\Users\\Admin\\psnaf.exe /M" psnaf.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe 2984 psnaf.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 2984 psnaf.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1576 wrote to memory of 2984 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 28 PID 1576 wrote to memory of 2984 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 28 PID 1576 wrote to memory of 2984 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 28 PID 1576 wrote to memory of 2984 1576 15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\15c06c6b3968b6103d549dce8770e51a_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1576 -
C:\Users\Admin\psnaf.exe"C:\Users\Admin\psnaf.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2984
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
152KB
MD5c0c1d557c29f151a079147715fd9d918
SHA173e8c1ca65e35e88991992e95cf110f34a5bb489
SHA2560797dde2b062fe413788fb332b9e4dbecd9e8a23db252a22650f369ed834daa9
SHA512234e284802f6ca464ee8f4cf4a75fbc20da8dc1b0f9730758b2a770fb4fb400061feacbfd198f505d6cbdf0241d260e67faf040e615ede1769b3c76264f10dab