Analysis
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max time kernel
148s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
01-11-2024 03:28
Behavioral task
behavioral1
Sample
2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe
Resource
win7-20241023-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe
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Size
73KB
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MD5
0772321f5f3a5811fb7bd8bcc7152af2
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SHA1
9277207a979a76efad60da7e1f6b7be661b95a4e
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SHA256
b3fcead5c31a9f26abb4e751dda29c3270ba750809fca6bec9cc346a14b5dc55
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SHA512
5fd6c45e5d6feacbf0f3820bbc1d1e052e0b4940b6af08f848e23781ee67914a9574a5e1c795126288f2d5d3ffa942134c64f730ce112cd1fc7dbd10fb233a53
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SSDEEP
1536:355u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:zMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
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-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\ramuwmtxzkr = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe" 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_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) \??\L: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\U: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\Z: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\P: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\Q: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\W: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\I: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\K: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\O: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\J: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\M: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\N: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\R: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\B: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\E: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\H: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\T: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\V: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\X: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\Y: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\A: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\G: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe File opened (read-only) \??\S: 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_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 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_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 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2592 wrote to memory of 1752 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 31 PID 2592 wrote to memory of 1752 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 31 PID 2592 wrote to memory of 1752 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 31 PID 2592 wrote to memory of 1752 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 31 PID 2592 wrote to memory of 2824 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 34 PID 2592 wrote to memory of 2824 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 34 PID 2592 wrote to memory of 2824 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 34 PID 2592 wrote to memory of 2824 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 34 PID 2592 wrote to memory of 1356 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 36 PID 2592 wrote to memory of 1356 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 36 PID 2592 wrote to memory of 1356 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 36 PID 2592 wrote to memory of 1356 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 36 PID 2592 wrote to memory of 2736 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 38 PID 2592 wrote to memory of 2736 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 38 PID 2592 wrote to memory of 2736 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 38 PID 2592 wrote to memory of 2736 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 38 PID 2592 wrote to memory of 2040 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 40 PID 2592 wrote to memory of 2040 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 40 PID 2592 wrote to memory of 2040 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 40 PID 2592 wrote to memory of 2040 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 40 PID 2592 wrote to memory of 1972 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 42 PID 2592 wrote to memory of 1972 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 42 PID 2592 wrote to memory of 1972 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 42 PID 2592 wrote to memory of 1972 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 42 PID 2592 wrote to memory of 3036 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 44 PID 2592 wrote to memory of 3036 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 44 PID 2592 wrote to memory of 3036 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 44 PID 2592 wrote to memory of 3036 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 44 PID 2592 wrote to memory of 2900 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 46 PID 2592 wrote to memory of 2900 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 46 PID 2592 wrote to memory of 2900 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 46 PID 2592 wrote to memory of 2900 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 46 PID 2592 wrote to memory of 2884 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 48 PID 2592 wrote to memory of 2884 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 48 PID 2592 wrote to memory of 2884 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 48 PID 2592 wrote to memory of 2884 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 48 PID 2592 wrote to memory of 1856 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 50 PID 2592 wrote to memory of 1856 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 50 PID 2592 wrote to memory of 1856 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 50 PID 2592 wrote to memory of 1856 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 50 PID 2592 wrote to memory of 596 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 52 PID 2592 wrote to memory of 596 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 52 PID 2592 wrote to memory of 596 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 52 PID 2592 wrote to memory of 596 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 52 PID 2592 wrote to memory of 1080 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 54 PID 2592 wrote to memory of 1080 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 54 PID 2592 wrote to memory of 1080 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 54 PID 2592 wrote to memory of 1080 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 54 PID 2592 wrote to memory of 112 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 56 PID 2592 wrote to memory of 112 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 56 PID 2592 wrote to memory of 112 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 56 PID 2592 wrote to memory of 112 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 56 PID 2592 wrote to memory of 2304 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 58 PID 2592 wrote to memory of 2304 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 58 PID 2592 wrote to memory of 2304 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 58 PID 2592 wrote to memory of 2304 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 58 PID 2592 wrote to memory of 1252 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 60 PID 2592 wrote to memory of 1252 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 60 PID 2592 wrote to memory of 1252 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 60 PID 2592 wrote to memory of 1252 2592 2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe 60
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-01_0772321f5f3a5811fb7bd8bcc7152af2_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:2592 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1752
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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:1356
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2736
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2040
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1972
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3036
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2900
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2884
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1856
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:596
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1080
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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:2304
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1252
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