Analysis
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max time kernel
143s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
01/01/2025, 18:41
Behavioral task
behavioral1
Sample
2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe
Resource
win7-20240729-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe
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Size
75KB
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MD5
550e5bec214dd4edbe0b6830b44a7c22
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SHA1
dfca602bd30f8c4c16fe7208be4facfb459ededd
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SHA256
a9eafcc13fd740ef78a9ebde4187c7d2967cef868ac71da15a01c9efe390d0ee
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SHA512
acef7aace611ab194063695b81c3ad038c1a9ef321bc62c62e3936d94066e35f81e86c981063f32ed822795be77843b8ea89350544709ec87efd5db1ecce250a
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SSDEEP
1536:+55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rg:UMSjOnrmBTMqqDL2/mr3IdE8we0Avu5c
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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\nqdddbpjnly = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe" 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_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) \??\E: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\M: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\N: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\B: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\P: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\Q: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\T: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\Z: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\V: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\Y: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\A: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\G: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\I: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\K: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\L: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\U: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\W: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\X: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\H: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\J: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\O: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\R: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe File opened (read-only) \??\S: 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 14 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 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_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 -
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 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe -
Suspicious use of WriteProcessMemory 52 IoCs
description pid Process procid_target PID 1976 wrote to memory of 292 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 31 PID 1976 wrote to memory of 292 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 31 PID 1976 wrote to memory of 292 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 31 PID 1976 wrote to memory of 292 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 31 PID 1976 wrote to memory of 2760 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 34 PID 1976 wrote to memory of 2760 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 34 PID 1976 wrote to memory of 2760 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 34 PID 1976 wrote to memory of 2760 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 34 PID 1976 wrote to memory of 3012 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 36 PID 1976 wrote to memory of 3012 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 36 PID 1976 wrote to memory of 3012 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 36 PID 1976 wrote to memory of 3012 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 36 PID 1976 wrote to memory of 2976 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 38 PID 1976 wrote to memory of 2976 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 38 PID 1976 wrote to memory of 2976 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 38 PID 1976 wrote to memory of 2976 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 38 PID 1976 wrote to memory of 2644 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 40 PID 1976 wrote to memory of 2644 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 40 PID 1976 wrote to memory of 2644 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 40 PID 1976 wrote to memory of 2644 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 40 PID 1976 wrote to memory of 2492 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 42 PID 1976 wrote to memory of 2492 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 42 PID 1976 wrote to memory of 2492 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 42 PID 1976 wrote to memory of 2492 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 42 PID 1976 wrote to memory of 2720 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 44 PID 1976 wrote to memory of 2720 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 44 PID 1976 wrote to memory of 2720 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 44 PID 1976 wrote to memory of 2720 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 44 PID 1976 wrote to memory of 2824 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 46 PID 1976 wrote to memory of 2824 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 46 PID 1976 wrote to memory of 2824 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 46 PID 1976 wrote to memory of 2824 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 46 PID 1976 wrote to memory of 1944 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 48 PID 1976 wrote to memory of 1944 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 48 PID 1976 wrote to memory of 1944 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 48 PID 1976 wrote to memory of 1944 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 48 PID 1976 wrote to memory of 1180 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 50 PID 1976 wrote to memory of 1180 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 50 PID 1976 wrote to memory of 1180 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 50 PID 1976 wrote to memory of 1180 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 50 PID 1976 wrote to memory of 2076 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 52 PID 1976 wrote to memory of 2076 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 52 PID 1976 wrote to memory of 2076 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 52 PID 1976 wrote to memory of 2076 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 52 PID 1976 wrote to memory of 2104 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 54 PID 1976 wrote to memory of 2104 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 54 PID 1976 wrote to memory of 2104 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 54 PID 1976 wrote to memory of 2104 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 54 PID 1976 wrote to memory of 2672 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 56 PID 1976 wrote to memory of 2672 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 56 PID 1976 wrote to memory of 2672 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 56 PID 1976 wrote to memory of 2672 1976 2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe 56
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-01_550e5bec214dd4edbe0b6830b44a7c22_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:1976 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:292
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2760
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3012
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2976
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2644
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2492
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2720
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2824
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1944
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1180
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2076
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2104
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2672
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