Analysis
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max time kernel
144s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
23-01-2025 04:22
Behavioral task
behavioral1
Sample
2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe
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Size
73KB
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MD5
045e61b58662817e428fcb0b8a1bab60
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SHA1
60ee95924f51e1c1478dd596d0c0cf02847d1f58
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SHA256
c342e6a82272ba89483c5e60d64946f1883cf4a84214303a201789fb66181ac8
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SHA512
71185626aee7ba289d0496bb6f0b9f9d9836ecc22d83e64018e09184db1456c6e409ad9cb20fa8cd6b31f152f55f7f60c527edea2c586de43c699e9c373c0a93
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SSDEEP
1536:g555555555555pmgSeGDjtQhnwmmB0yXgMqqU+2bbbAV2/S2mr3IdE8mne0Avu5V:dMSjOnrmBoMqqDL2/mr3IdE8we0Avu5h
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\gfhsivdstav = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe" 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\K: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\L: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\P: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\X: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\A: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\J: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\S: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\W: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\Y: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\Z: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\B: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\E: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\Q: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\T: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\U: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\V: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\G: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\I: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\M: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\N: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\O: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe File opened (read-only) \??\R: 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 15 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 nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2000 wrote to memory of 336 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 84 PID 2000 wrote to memory of 336 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 84 PID 2000 wrote to memory of 336 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 84 PID 2000 wrote to memory of 944 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 94 PID 2000 wrote to memory of 944 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 94 PID 2000 wrote to memory of 944 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 94 PID 2000 wrote to memory of 4500 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 106 PID 2000 wrote to memory of 4500 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 106 PID 2000 wrote to memory of 4500 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 106 PID 2000 wrote to memory of 4840 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 111 PID 2000 wrote to memory of 4840 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 111 PID 2000 wrote to memory of 4840 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 111 PID 2000 wrote to memory of 4992 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 115 PID 2000 wrote to memory of 4992 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 115 PID 2000 wrote to memory of 4992 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 115 PID 2000 wrote to memory of 3560 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 119 PID 2000 wrote to memory of 3560 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 119 PID 2000 wrote to memory of 3560 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 119 PID 2000 wrote to memory of 5060 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 123 PID 2000 wrote to memory of 5060 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 123 PID 2000 wrote to memory of 5060 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 123 PID 2000 wrote to memory of 2676 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 126 PID 2000 wrote to memory of 2676 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 126 PID 2000 wrote to memory of 2676 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 126 PID 2000 wrote to memory of 1520 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 129 PID 2000 wrote to memory of 1520 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 129 PID 2000 wrote to memory of 1520 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 129 PID 2000 wrote to memory of 2600 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 132 PID 2000 wrote to memory of 2600 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 132 PID 2000 wrote to memory of 2600 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 132 PID 2000 wrote to memory of 4548 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 136 PID 2000 wrote to memory of 4548 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 136 PID 2000 wrote to memory of 4548 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 136 PID 2000 wrote to memory of 2696 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 140 PID 2000 wrote to memory of 2696 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 140 PID 2000 wrote to memory of 2696 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 140 PID 2000 wrote to memory of 1088 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 144 PID 2000 wrote to memory of 1088 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 144 PID 2000 wrote to memory of 1088 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 144 PID 2000 wrote to memory of 1564 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 148 PID 2000 wrote to memory of 1564 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 148 PID 2000 wrote to memory of 1564 2000 2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe 148
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-23_045e61b58662817e428fcb0b8a1bab60_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2000 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:336
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:944
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4500
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4840
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4992
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3560
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5060
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2676
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1520
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2600
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4548
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2696
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1088
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1564
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