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Analysis
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max time kernel
149s -
max time network
131s -
platform
windows10-2004_x64 -
resource
win10v2004-20250129-en -
resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system -
submitted
04/02/2025, 20:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
JaffaCakes118_981b953858e6068fc71394b208b751dc.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_981b953858e6068fc71394b208b751dc.exe
Resource
win10v2004-20250129-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
JaffaCakes118_981b953858e6068fc71394b208b751dc.exe
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Size
200KB
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MD5
981b953858e6068fc71394b208b751dc
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SHA1
31cbaa37b0f42959bb08eeebf5e1e22f507e3b3e
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SHA256
38b4737faebe3449fce04010d510239ad1c8c829f75e596f288f1224967583cc
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SHA512
e81994b42def790b7eca27cdae1b7caff7513b026eeb67373420d0ad324cde33d6b6019bcda9cea7254f61590c33647b1749f61dc4314c92c441a9ddc28ede38
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SSDEEP
3072:lC/To/0Yxr0tQ9nLHbB9WPliBs2HWWEakGJm9hi:lCmN4QxL7B9WPli+yWWEazH
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-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" JaffaCakes118_981b953858e6068fc71394b208b751dc.exe Set value (int) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" hiaweuc.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\Control Panel\International\Geo\Nation JaffaCakes118_981b953858e6068fc71394b208b751dc.exe -
Executes dropped EXE 1 IoCs
pid Process 2944 hiaweuc.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /v" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /a" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /m" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /g" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /u" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /l" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /b" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /n" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /i" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /o" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /d" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /z" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /t" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /q" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /n" JaffaCakes118_981b953858e6068fc71394b208b751dc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /r" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /c" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /p" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /s" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /k" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /j" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /w" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /x" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /f" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /e" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /y" hiaweuc.exe Set value (str) \REGISTRY\USER\S-1-5-21-805940606-1861219160-370298170-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\hiaweuc = "C:\\Users\\Admin\\hiaweuc.exe /h" hiaweuc.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 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language hiaweuc.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 876 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe 876 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe 2944 hiaweuc.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 876 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe 2944 hiaweuc.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 876 wrote to memory of 2944 876 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe 89 PID 876 wrote to memory of 2944 876 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe 89 PID 876 wrote to memory of 2944 876 JaffaCakes118_981b953858e6068fc71394b208b751dc.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_981b953858e6068fc71394b208b751dc.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_981b953858e6068fc71394b208b751dc.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Users\Admin\hiaweuc.exe"C:\Users\Admin\hiaweuc.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
PID:2944
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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
200KB
MD545dfc6a8c9007610d0530e262c00756d
SHA189f4b70a4514e0ea73fe4dd356a7fd2654e88d6c
SHA256d144a9c405d6b32b346e12124b8f68bff8f5ca1e95fc1f237638703f1d7a8dfc
SHA51269d64a2084c7d1a31629fed9b8c5abefed0e914f5e86f6b825fd44452dd7c944192c7e5fcb13a2a0e6cd3e9575f65432ed37acb2c7a48cc09cf53fec4059047c