Analysis
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max time kernel
141s -
max time network
142s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
29-09-2024 01:24
Behavioral task
behavioral1
Sample
2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe
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Size
73KB
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MD5
5aec09f34f7ff0ff218edc6d6f338086
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SHA1
e95ff7168f1c38a5236a157541a80b0b7af417f8
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SHA256
e0c8d2bb7c4827ea13c2af82a8c8ca5601e8c692491964f0b08ea28f882ff85c
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SHA512
375eb483ec9812a6beb8fe18e62d921abd44948d7f833ac9777ad506536a08752dd5b4c3ad4e539facbbf483f670d94aea89755c39cc726b93af8a65e97e6346
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SSDEEP
1536:P555555555555pmgSeGDjtQhnwmmB0yAMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ry:QMSjOnrmB4MqqDL2/mr3IdE8we0Avu5h
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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\qstdcxqwuea = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe" 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_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) \??\K: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\Q: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\X: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\Y: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\B: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\G: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\J: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\L: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\N: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\P: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\R: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\V: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\Z: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\E: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\M: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\O: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\W: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\A: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\H: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\I: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\S: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\T: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe File opened (read-only) \??\U: 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_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 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.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 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 4680 wrote to memory of 2792 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 85 PID 4680 wrote to memory of 2792 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 85 PID 4680 wrote to memory of 2792 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 85 PID 4680 wrote to memory of 4684 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 91 PID 4680 wrote to memory of 4684 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 91 PID 4680 wrote to memory of 4684 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 91 PID 4680 wrote to memory of 4588 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 96 PID 4680 wrote to memory of 4588 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 96 PID 4680 wrote to memory of 4588 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 96 PID 4680 wrote to memory of 1540 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 100 PID 4680 wrote to memory of 1540 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 100 PID 4680 wrote to memory of 1540 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 100 PID 4680 wrote to memory of 1744 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 102 PID 4680 wrote to memory of 1744 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 102 PID 4680 wrote to memory of 1744 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 102 PID 4680 wrote to memory of 3496 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 104 PID 4680 wrote to memory of 3496 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 104 PID 4680 wrote to memory of 3496 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 104 PID 4680 wrote to memory of 4688 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 106 PID 4680 wrote to memory of 4688 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 106 PID 4680 wrote to memory of 4688 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 106 PID 4680 wrote to memory of 2728 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 108 PID 4680 wrote to memory of 2728 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 108 PID 4680 wrote to memory of 2728 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 108 PID 4680 wrote to memory of 412 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 110 PID 4680 wrote to memory of 412 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 110 PID 4680 wrote to memory of 412 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 110 PID 4680 wrote to memory of 2076 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 112 PID 4680 wrote to memory of 2076 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 112 PID 4680 wrote to memory of 2076 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 112 PID 4680 wrote to memory of 2784 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 114 PID 4680 wrote to memory of 2784 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 114 PID 4680 wrote to memory of 2784 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 114 PID 4680 wrote to memory of 1792 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 116 PID 4680 wrote to memory of 1792 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 116 PID 4680 wrote to memory of 1792 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 116 PID 4680 wrote to memory of 112 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 118 PID 4680 wrote to memory of 112 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 118 PID 4680 wrote to memory of 112 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 118 PID 4680 wrote to memory of 4540 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 120 PID 4680 wrote to memory of 4540 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 120 PID 4680 wrote to memory of 4540 4680 2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe 120
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-29_5aec09f34f7ff0ff218edc6d6f338086_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:4680 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2792
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4684
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4588
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1540
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1744
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3496
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4688
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2728
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:412
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2076
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2784
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1792
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:112
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4540
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