Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
10-11-2024 03:35
Behavioral task
behavioral1
Sample
2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe
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Size
76KB
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MD5
5145f3cfb0e93aad6af441b7f360beee
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SHA1
132356dede6f0491c6ae7d1883c132feac13b036
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SHA256
0b2013833b5b8f9fd15e765d6cf32b07572fddb6b1e53f2fff4ad8ed4675e8c7
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SHA512
56c3d3bdad2b40fda814572e63cf671141363c5c76886b6a905ef6a7a91e0acd9cb7c611e3c95fb61c6eb96f860a0583a517a98db6478e0f184b3126b9002004
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SSDEEP
1536:H55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r9:jMSjOnrmBTMqqDL2/mr3IdE8we0Avu5J
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-1-5-21-493223053-2004649691-1575712786-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\pgzoykbfyzn = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe" 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_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) \??\J: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\K: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\M: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\P: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\Q: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\S: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\W: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\A: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\Z: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\E: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\G: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\L: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\N: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\R: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\U: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\Y: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\B: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\I: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\O: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\T: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\V: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\X: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe File opened (read-only) \??\H: 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_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 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 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_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 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 2708 wrote to memory of 5004 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 87 PID 2708 wrote to memory of 5004 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 87 PID 2708 wrote to memory of 5004 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 87 PID 2708 wrote to memory of 4428 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 102 PID 2708 wrote to memory of 4428 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 102 PID 2708 wrote to memory of 4428 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 102 PID 2708 wrote to memory of 1516 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 105 PID 2708 wrote to memory of 1516 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 105 PID 2708 wrote to memory of 1516 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 105 PID 2708 wrote to memory of 3528 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 110 PID 2708 wrote to memory of 3528 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 110 PID 2708 wrote to memory of 3528 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 110 PID 2708 wrote to memory of 1496 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 115 PID 2708 wrote to memory of 1496 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 115 PID 2708 wrote to memory of 1496 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 115 PID 2708 wrote to memory of 2040 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 119 PID 2708 wrote to memory of 2040 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 119 PID 2708 wrote to memory of 2040 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 119 PID 2708 wrote to memory of 2464 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 124 PID 2708 wrote to memory of 2464 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 124 PID 2708 wrote to memory of 2464 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 124 PID 2708 wrote to memory of 2896 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 128 PID 2708 wrote to memory of 2896 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 128 PID 2708 wrote to memory of 2896 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 128 PID 2708 wrote to memory of 884 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 132 PID 2708 wrote to memory of 884 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 132 PID 2708 wrote to memory of 884 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 132 PID 2708 wrote to memory of 3644 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 135 PID 2708 wrote to memory of 3644 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 135 PID 2708 wrote to memory of 3644 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 135 PID 2708 wrote to memory of 3732 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 138 PID 2708 wrote to memory of 3732 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 138 PID 2708 wrote to memory of 3732 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 138 PID 2708 wrote to memory of 3296 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 141 PID 2708 wrote to memory of 3296 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 141 PID 2708 wrote to memory of 3296 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 141 PID 2708 wrote to memory of 2376 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 144 PID 2708 wrote to memory of 2376 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 144 PID 2708 wrote to memory of 2376 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 144 PID 2708 wrote to memory of 224 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 148 PID 2708 wrote to memory of 224 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 148 PID 2708 wrote to memory of 224 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 148 PID 2708 wrote to memory of 1984 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 152 PID 2708 wrote to memory of 1984 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 152 PID 2708 wrote to memory of 1984 2708 2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe 152
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-10_5145f3cfb0e93aad6af441b7f360beee_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-10_5145f3cfb0e93aad6af441b7f360beee_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:2708 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5004
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4428
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1516
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3528
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1496
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2040
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2464
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2896
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:884
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3644
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3732
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3296
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2376
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:224
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1984
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