Analysis
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max time kernel
145s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20250314-en -
resource tags
arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system -
submitted
10/04/2025, 07:58
Behavioral task
behavioral1
Sample
2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe
Resource
win10v2004-20250314-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe
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Size
80KB
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MD5
efaf0510c855f7a9a9a7632bc945d08b
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SHA1
df493a1f366b8cd84a6229fa5fd66a06753f3cfb
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SHA256
ec684964b50b6fa00bb15a816897d132bbcd7334b9a6f3e9f7709f4de6534835
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SHA512
81e4aa3b5f29c2882e17eaae8fab80213cb4c5b6d00901265de6cf555581dc6c4d243c13c1c0fe19c1355b1786a8d1fb02b739f56fd9dea31a0dd2350f2f99df
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SSDEEP
1536:455u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rU:aMSjOnrmBTMqqDL2/mr3IdE8we0Avu5Y
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-1-5-21-814918696-1585701690-3140955116-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\efyopsmvoqc = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe" 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.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) \??\M: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\P: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\S: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\U: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\W: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\Z: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\N: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\Q: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\R: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\Y: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\A: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\G: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\H: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\K: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\L: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\V: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\E: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\I: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\J: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\O: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\T: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\X: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe File opened (read-only) \??\B: 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.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 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.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 -
Checks processor information in registry 2 TTPs 6 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 532 wrote to memory of 3876 532 cmd.exe 90 PID 532 wrote to memory of 3876 532 cmd.exe 90 PID 532 wrote to memory of 3876 532 cmd.exe 90 PID 4316 wrote to memory of 2396 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 91 PID 4316 wrote to memory of 2396 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 91 PID 4316 wrote to memory of 2396 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 91 PID 4316 wrote to memory of 4036 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 101 PID 4316 wrote to memory of 4036 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 101 PID 4316 wrote to memory of 4036 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 101 PID 4316 wrote to memory of 4460 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 103 PID 4316 wrote to memory of 4460 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 103 PID 4316 wrote to memory of 4460 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 103 PID 4316 wrote to memory of 964 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 106 PID 4316 wrote to memory of 964 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 106 PID 4316 wrote to memory of 964 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 106 PID 4316 wrote to memory of 5116 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 116 PID 4316 wrote to memory of 5116 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 116 PID 4316 wrote to memory of 5116 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 116 PID 4316 wrote to memory of 4436 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 118 PID 4316 wrote to memory of 4436 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 118 PID 4316 wrote to memory of 4436 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 118 PID 4316 wrote to memory of 5564 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 120 PID 4316 wrote to memory of 5564 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 120 PID 4316 wrote to memory of 5564 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 120 PID 4316 wrote to memory of 5068 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 123 PID 4316 wrote to memory of 5068 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 123 PID 4316 wrote to memory of 5068 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 123 PID 4316 wrote to memory of 6044 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 125 PID 4316 wrote to memory of 6044 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 125 PID 4316 wrote to memory of 6044 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 125 PID 4316 wrote to memory of 4472 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 127 PID 4316 wrote to memory of 4472 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 127 PID 4316 wrote to memory of 4472 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 127 PID 4316 wrote to memory of 864 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 129 PID 4316 wrote to memory of 864 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 129 PID 4316 wrote to memory of 864 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 129 PID 4316 wrote to memory of 1072 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 131 PID 4316 wrote to memory of 1072 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 131 PID 4316 wrote to memory of 1072 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 131 PID 4316 wrote to memory of 4732 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 133 PID 4316 wrote to memory of 4732 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 133 PID 4316 wrote to memory of 4732 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 133 PID 4316 wrote to memory of 4968 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 135 PID 4316 wrote to memory of 4968 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 135 PID 4316 wrote to memory of 4968 4316 2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe 135
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.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:4316 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2396
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4036
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4460
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:964
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5116
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4436
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5564
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5068
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:6044
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4472
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:864
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1072
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4732
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4968
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe1⤵
- Suspicious use of WriteProcessMemory
PID:532 -
C:\Users\Admin\AppData\Local\Temp\2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exeC:\Users\Admin\AppData\Local\Temp\2025-04-10_efaf0510c855f7a9a9a7632bc945d08b_elex_gandcrab_rhadamanthys.exe2⤵
- Checks processor information in registry
PID:3876
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