Analysis
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max time kernel
189s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
06/11/2022, 15:27
Static task
static1
Behavioral task
behavioral1
Sample
dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe
Resource
win7-20220812-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe
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Size
260KB
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MD5
0d386acafcba65eebc05321b75bd3149
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SHA1
79513be432c9f8d99778d1358c2c53e3c75c7ff8
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SHA256
dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28
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SHA512
45ea133b502e0b063fd39c910b50f33df9ba82458c2bd1377d76b2684e36d5deaa9327a2bc7fefbf7f103b4e622afc061874a917c7c0769d2c7e4c6cddf50b8f
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SSDEEP
3072:t2eQZJ3mSu5e7WZcLSg797VWa4ipZHIfe6rdedUyZpiQ/VzEff7S5vT2hRQ:tamg97npJL6gOyfdzEff7Sl
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" geeqoj.exe Set value (int) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe -
Executes dropped EXE 1 IoCs
pid Process 4080 geeqoj.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 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.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\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /w" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /e" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /r" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /l" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /u" dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /s" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /h" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /q" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /o" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /z" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /n" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /g" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /p" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /m" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /c" geeqoj.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\ geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /j" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /a" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /b" geeqoj.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Windows\CurrentVersion\Run\ dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /x" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /u" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /f" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /t" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /d" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /v" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /i" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /y" geeqoj.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\geeqoj = "C:\\Users\\Admin\\geeqoj.exe /k" geeqoj.exe -
Maps connected drives based on registry 3 TTPs 4 IoCs
Disk information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 geeqoj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum geeqoj.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\Local Settings dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4236 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe 4236 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe 4080 geeqoj.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4236 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe 4080 geeqoj.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4236 wrote to memory of 4080 4236 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe 78 PID 4236 wrote to memory of 4080 4236 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe 78 PID 4236 wrote to memory of 4080 4236 dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe 78
Processes
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C:\Users\Admin\AppData\Local\Temp\dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe"C:\Users\Admin\AppData\Local\Temp\dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Maps connected drives based on registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4236 -
C:\Users\Admin\geeqoj.exe"C:\Users\Admin\geeqoj.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:4080
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4712
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
260KB
MD50d386acafcba65eebc05321b75bd3149
SHA179513be432c9f8d99778d1358c2c53e3c75c7ff8
SHA256dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28
SHA51245ea133b502e0b063fd39c910b50f33df9ba82458c2bd1377d76b2684e36d5deaa9327a2bc7fefbf7f103b4e622afc061874a917c7c0769d2c7e4c6cddf50b8f
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Filesize
260KB
MD50d386acafcba65eebc05321b75bd3149
SHA179513be432c9f8d99778d1358c2c53e3c75c7ff8
SHA256dda0e4935ca99e7ab8c481ecb417b6bccaea4df918f725894864e7101ba78e28
SHA51245ea133b502e0b063fd39c910b50f33df9ba82458c2bd1377d76b2684e36d5deaa9327a2bc7fefbf7f103b4e622afc061874a917c7c0769d2c7e4c6cddf50b8f