Analysis
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max time kernel
141s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-10-2024 15:31
Behavioral task
behavioral1
Sample
2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe
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Size
73KB
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MD5
9cf2908de12a0f83fb5505fe54173a82
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SHA1
b0738d93b503e75ad00cc41d5d0fd599cbea1ced
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SHA256
33c5d357f427128f5b287211c74f4f9029534374ebd0a871fb01aa94bc48fc8e
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SHA512
6d0f6f0a762a5d8bc765505b6b6f18f31002803036aa1974cb7b37b707f2a2749ec04cd23d310eb2c458c239c8f4f410605e935680a44d518bc841b7c8927a48
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SSDEEP
1536:T55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:PMSjOnrmBTMqqDL2/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-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\eewtffmxttw = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe" 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_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: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\L: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\O: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\P: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\U: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\W: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\X: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\G: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\Y: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\Q: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\Z: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\N: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\J: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\K: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\R: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\I: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\B: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\E: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\M: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\S: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\T: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\V: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe File opened (read-only) \??\A: 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_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 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_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 -
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 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2240 wrote to memory of 3964 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 86 PID 2240 wrote to memory of 3964 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 86 PID 2240 wrote to memory of 3964 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 86 PID 2240 wrote to memory of 3888 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 88 PID 2240 wrote to memory of 3888 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 88 PID 2240 wrote to memory of 3888 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 88 PID 2240 wrote to memory of 3368 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 92 PID 2240 wrote to memory of 3368 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 92 PID 2240 wrote to memory of 3368 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 92 PID 2240 wrote to memory of 3012 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 99 PID 2240 wrote to memory of 3012 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 99 PID 2240 wrote to memory of 3012 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 99 PID 2240 wrote to memory of 748 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 103 PID 2240 wrote to memory of 748 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 103 PID 2240 wrote to memory of 748 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 103 PID 2240 wrote to memory of 3588 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 109 PID 2240 wrote to memory of 3588 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 109 PID 2240 wrote to memory of 3588 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 109 PID 2240 wrote to memory of 3972 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 114 PID 2240 wrote to memory of 3972 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 114 PID 2240 wrote to memory of 3972 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 114 PID 2240 wrote to memory of 412 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 118 PID 2240 wrote to memory of 412 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 118 PID 2240 wrote to memory of 412 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 118 PID 2240 wrote to memory of 764 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 122 PID 2240 wrote to memory of 764 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 122 PID 2240 wrote to memory of 764 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 122 PID 2240 wrote to memory of 2392 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 126 PID 2240 wrote to memory of 2392 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 126 PID 2240 wrote to memory of 2392 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 126 PID 2240 wrote to memory of 1168 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 130 PID 2240 wrote to memory of 1168 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 130 PID 2240 wrote to memory of 1168 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 130 PID 2240 wrote to memory of 4008 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 134 PID 2240 wrote to memory of 4008 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 134 PID 2240 wrote to memory of 4008 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 134 PID 2240 wrote to memory of 2656 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 137 PID 2240 wrote to memory of 2656 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 137 PID 2240 wrote to memory of 2656 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 137 PID 2240 wrote to memory of 3104 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 140 PID 2240 wrote to memory of 3104 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 140 PID 2240 wrote to memory of 3104 2240 2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe 140
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-13_9cf2908de12a0f83fb5505fe54173a82_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-13_9cf2908de12a0f83fb5505fe54173a82_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:2240 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3964
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3888
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3368
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3012
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:748
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3588
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3972
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:412
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:764
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2392
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1168
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4008
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2656
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3104
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