Analysis
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max time kernel
193s -
max time network
206s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-10-2022 07:39
Static task
static1
Behavioral task
behavioral1
Sample
93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe
Resource
win7-20220812-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe
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Size
80KB
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MD5
706c809b5ae21072bfe19e007b27709f
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SHA1
64bf2022f8b5d6286a794241fd728c96ee718460
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SHA256
93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6
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SHA512
5418980a916b8c3474789fdf2c34e946b715f21b758164c2a5e203e555a70f3b31140cc4e4bff248605b768bceec2859435c8df1568cf41beb9e597d51c68420
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SSDEEP
1536:EsKdger16Lti8n42APNR2dcScLcPcxeTanuUHWOls3xxNMq39gk34iS6G:Fe64PNEdcScLcPcfnuH0yG
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-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" gadaq.exe -
Executes dropped EXE 1 IoCs
pid Process 4720 gadaq.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-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe -
Adds Run key to start application 2 TTPs 29 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /t" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /u" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /f" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /e" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /k" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /h" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /w" gadaq.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\ 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /n" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /x" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /s" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /r" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /i" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /a" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /p" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /o" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /y" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /e" 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\ gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /b" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /l" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /g" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /v" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /j" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /d" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /c" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /z" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /q" gadaq.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\gadaq = "C:\\Users\\Admin\\gadaq.exe /m" gadaq.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3324 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe 3324 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe 4720 gadaq.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3324 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe 4720 gadaq.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3324 wrote to memory of 4720 3324 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe 81 PID 3324 wrote to memory of 4720 3324 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe 81 PID 3324 wrote to memory of 4720 3324 93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe"C:\Users\Admin\AppData\Local\Temp\93f4edd6fd20e0aeaec603ea5212c066ef07180301ea53aede7bde05343839f6.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3324 -
C:\Users\Admin\gadaq.exe"C:\Users\Admin\gadaq.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:4720
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
80KB
MD5b11b97b7c3c8c4634a418d98f39212d5
SHA1d283cde5d95694003f1d31fdc6ee861c9b2a7087
SHA256e07716fe77d3f2a56f0c65ea0db541a1ad7f831dcb6a99939c90243f7d9bf209
SHA512d72c0f4dc1d84d173c531dfcc75bae817bbde111009e3800caee19fafbf5bb531dd302ef1c684854a6c0987939ed7f7c892eda15ee2ca95c4da533871ca38061
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Filesize
80KB
MD5b11b97b7c3c8c4634a418d98f39212d5
SHA1d283cde5d95694003f1d31fdc6ee861c9b2a7087
SHA256e07716fe77d3f2a56f0c65ea0db541a1ad7f831dcb6a99939c90243f7d9bf209
SHA512d72c0f4dc1d84d173c531dfcc75bae817bbde111009e3800caee19fafbf5bb531dd302ef1c684854a6c0987939ed7f7c892eda15ee2ca95c4da533871ca38061