Analysis
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max time kernel
148s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
29-01-2025 00:25
Behavioral task
behavioral1
Sample
2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe
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Size
73KB
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MD5
3938eaceb5643c74327f6f33600e04a0
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SHA1
0cd8f8e656fcf8fcc80e11a9ceeaf412b5d5ad1c
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SHA256
ee1f9abc1f834a9bfa33597d7648415ff61de554081c22d73308e3ada6c24e58
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SHA512
4d8055f6dac4d3d6e3b3ac63bbd2484e1f266a09a329077e8e4991a55a56c84b23a420a63cd2b91dc505dc4e13afc0cb00b230533ecb730d7f24ce918a488041
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SSDEEP
1536:M55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:uMSjOnrmBTMqqDL2/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-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\hzvrufrsmbe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe" 2025-01-29_3938eaceb5643c74327f6f33600e04a0_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) \??\N: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\Z: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\M: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\P: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\Q: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\T: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\U: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\X: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\G: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\I: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\R: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\S: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\W: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\Y: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\B: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\K: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\H: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\J: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\L: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\O: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\V: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\A: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe File opened (read-only) \??\E: 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 16 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 2025-01-29_3938eaceb5643c74327f6f33600e04a0_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 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 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2296 wrote to memory of 2624 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 32 PID 2296 wrote to memory of 2624 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 32 PID 2296 wrote to memory of 2624 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 32 PID 2296 wrote to memory of 2624 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 32 PID 2296 wrote to memory of 2524 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 34 PID 2296 wrote to memory of 2524 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 34 PID 2296 wrote to memory of 2524 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 34 PID 2296 wrote to memory of 2524 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 34 PID 2296 wrote to memory of 2756 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 36 PID 2296 wrote to memory of 2756 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 36 PID 2296 wrote to memory of 2756 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 36 PID 2296 wrote to memory of 2756 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 36 PID 2296 wrote to memory of 2748 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 38 PID 2296 wrote to memory of 2748 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 38 PID 2296 wrote to memory of 2748 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 38 PID 2296 wrote to memory of 2748 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 38 PID 2296 wrote to memory of 1812 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 40 PID 2296 wrote to memory of 1812 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 40 PID 2296 wrote to memory of 1812 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 40 PID 2296 wrote to memory of 1812 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 40 PID 2296 wrote to memory of 1664 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 42 PID 2296 wrote to memory of 1664 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 42 PID 2296 wrote to memory of 1664 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 42 PID 2296 wrote to memory of 1664 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 42 PID 2296 wrote to memory of 1440 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 44 PID 2296 wrote to memory of 1440 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 44 PID 2296 wrote to memory of 1440 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 44 PID 2296 wrote to memory of 1440 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 44 PID 2296 wrote to memory of 1080 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 47 PID 2296 wrote to memory of 1080 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 47 PID 2296 wrote to memory of 1080 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 47 PID 2296 wrote to memory of 1080 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 47 PID 2296 wrote to memory of 1436 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 49 PID 2296 wrote to memory of 1436 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 49 PID 2296 wrote to memory of 1436 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 49 PID 2296 wrote to memory of 1436 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 49 PID 2296 wrote to memory of 3048 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 51 PID 2296 wrote to memory of 3048 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 51 PID 2296 wrote to memory of 3048 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 51 PID 2296 wrote to memory of 3048 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 51 PID 2296 wrote to memory of 2072 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 53 PID 2296 wrote to memory of 2072 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 53 PID 2296 wrote to memory of 2072 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 53 PID 2296 wrote to memory of 2072 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 53 PID 2296 wrote to memory of 2904 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 55 PID 2296 wrote to memory of 2904 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 55 PID 2296 wrote to memory of 2904 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 55 PID 2296 wrote to memory of 2904 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 55 PID 2296 wrote to memory of 1684 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 57 PID 2296 wrote to memory of 1684 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 57 PID 2296 wrote to memory of 1684 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 57 PID 2296 wrote to memory of 1684 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 57 PID 2296 wrote to memory of 568 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 59 PID 2296 wrote to memory of 568 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 59 PID 2296 wrote to memory of 568 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 59 PID 2296 wrote to memory of 568 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 59 PID 2296 wrote to memory of 1264 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 61 PID 2296 wrote to memory of 1264 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 61 PID 2296 wrote to memory of 1264 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 61 PID 2296 wrote to memory of 1264 2296 2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe 61
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-29_3938eaceb5643c74327f6f33600e04a0_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-29_3938eaceb5643c74327f6f33600e04a0_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:2296 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2624
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2524
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2756
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2748
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1812
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1664
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1440
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1080
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1436
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3048
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2072
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2904
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1684
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:568
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1264
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