Analysis
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max time kernel
142s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28-01-2025 01:26
Behavioral task
behavioral1
Sample
2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe
Resource
win7-20240708-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe
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Size
73KB
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MD5
2dd8e136d10623d00822b3a08332b52c
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SHA1
f9afb40bf745a4f996388ac2b73bdae52f74d884
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SHA256
9db048dbd493c5e08c7182b3f014eb99c5cf3833b98f0f0d806e96c3ba52cf9f
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SHA512
a2d81f1da37d328b5a000ac8d7517165b840ba75eaca5456a8010955a1fefea2e8e175aace4ef7e57b34b9b815d8db98a3f685dcfd8b711bce321bc8c9e6ee21
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SSDEEP
1536:XgSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:XMSjOnrmBbMqqMmr3IdE8we0Avu5r++N
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-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\hvwztymtfeg = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe" 2025-01-28_2dd8e136d10623d00822b3a08332b52c_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) \??\Q: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\S: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\T: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\V: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\G: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\L: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\M: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\P: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\Z: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\B: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\I: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\N: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\R: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\E: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\H: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\J: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\K: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\X: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\Y: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\A: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\O: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\U: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe File opened (read-only) \??\W: 2025-01-28_2dd8e136d10623d00822b3a08332b52c_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 2025-01-28_2dd8e136d10623d00822b3a08332b52c_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 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 2040 wrote to memory of 2780 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 31 PID 2040 wrote to memory of 2780 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 31 PID 2040 wrote to memory of 2780 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 31 PID 2040 wrote to memory of 2780 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 31 PID 2040 wrote to memory of 2792 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 34 PID 2040 wrote to memory of 2792 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 34 PID 2040 wrote to memory of 2792 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 34 PID 2040 wrote to memory of 2792 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 34 PID 2040 wrote to memory of 2964 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 36 PID 2040 wrote to memory of 2964 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 36 PID 2040 wrote to memory of 2964 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 36 PID 2040 wrote to memory of 2964 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 36 PID 2040 wrote to memory of 1984 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 38 PID 2040 wrote to memory of 1984 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 38 PID 2040 wrote to memory of 1984 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 38 PID 2040 wrote to memory of 1984 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 38 PID 2040 wrote to memory of 2404 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 40 PID 2040 wrote to memory of 2404 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 40 PID 2040 wrote to memory of 2404 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 40 PID 2040 wrote to memory of 2404 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 40 PID 2040 wrote to memory of 2880 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 42 PID 2040 wrote to memory of 2880 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 42 PID 2040 wrote to memory of 2880 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 42 PID 2040 wrote to memory of 2880 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 42 PID 2040 wrote to memory of 1936 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 44 PID 2040 wrote to memory of 1936 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 44 PID 2040 wrote to memory of 1936 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 44 PID 2040 wrote to memory of 1936 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 44 PID 2040 wrote to memory of 1516 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 46 PID 2040 wrote to memory of 1516 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 46 PID 2040 wrote to memory of 1516 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 46 PID 2040 wrote to memory of 1516 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 46 PID 2040 wrote to memory of 1584 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 48 PID 2040 wrote to memory of 1584 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 48 PID 2040 wrote to memory of 1584 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 48 PID 2040 wrote to memory of 1584 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 48 PID 2040 wrote to memory of 2628 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 50 PID 2040 wrote to memory of 2628 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 50 PID 2040 wrote to memory of 2628 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 50 PID 2040 wrote to memory of 2628 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 50 PID 2040 wrote to memory of 2436 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 52 PID 2040 wrote to memory of 2436 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 52 PID 2040 wrote to memory of 2436 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 52 PID 2040 wrote to memory of 2436 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 52 PID 2040 wrote to memory of 1596 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 54 PID 2040 wrote to memory of 1596 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 54 PID 2040 wrote to memory of 1596 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 54 PID 2040 wrote to memory of 1596 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 54 PID 2040 wrote to memory of 1540 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 56 PID 2040 wrote to memory of 1540 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 56 PID 2040 wrote to memory of 1540 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 56 PID 2040 wrote to memory of 1540 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 56 PID 2040 wrote to memory of 2264 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 58 PID 2040 wrote to memory of 2264 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 58 PID 2040 wrote to memory of 2264 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 58 PID 2040 wrote to memory of 2264 2040 2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe 58
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-28_2dd8e136d10623d00822b3a08332b52c_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-28_2dd8e136d10623d00822b3a08332b52c_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:2040 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2780
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2792
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2964
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1984
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2404
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2880
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1936
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1516
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1584
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2628
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2436
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1596
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1540
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2264
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