Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
28-01-2025 16:23
Behavioral task
behavioral1
Sample
2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe
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Size
73KB
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MD5
335b3a8d7eca65ff65a99230e61964b3
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SHA1
afcad8340bcda0770e51fc91367fef0ae524b507
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SHA256
e03cadfa195fa7b80d9d3277105aa89632c868ee5b425303b90b26f2db1d9d7f
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SHA512
cbc3c47b6b8fb05d9d1d78ec8d4f1d45d549392bb14561820f8af415f6fa4d7ed895be1be3934af2ac4ce55e92e339d1b5771590a1685dbb566fa9dda0a0a570
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SSDEEP
1536:c55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:eMSjOnrmBTMqqDL2/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-1-5-21-4050598569-1597076380-177084960-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\boilvmxpyth = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe" 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_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: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\H: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\V: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\Z: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\A: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\B: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\I: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\L: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\O: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\R: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\X: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\Y: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\M: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\P: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\U: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\W: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\G: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\J: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\K: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\N: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\Q: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\S: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe File opened (read-only) \??\T: 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_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 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_335b3a8d7eca65ff65a99230e61964b3_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 -
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_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 4912 wrote to memory of 3164 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 82 PID 4912 wrote to memory of 3164 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 82 PID 4912 wrote to memory of 3164 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 82 PID 4912 wrote to memory of 5024 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 86 PID 4912 wrote to memory of 5024 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 86 PID 4912 wrote to memory of 5024 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 86 PID 4912 wrote to memory of 1856 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 93 PID 4912 wrote to memory of 1856 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 93 PID 4912 wrote to memory of 1856 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 93 PID 4912 wrote to memory of 4440 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 96 PID 4912 wrote to memory of 4440 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 96 PID 4912 wrote to memory of 4440 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 96 PID 4912 wrote to memory of 2728 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 99 PID 4912 wrote to memory of 2728 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 99 PID 4912 wrote to memory of 2728 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 99 PID 4912 wrote to memory of 3300 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 101 PID 4912 wrote to memory of 3300 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 101 PID 4912 wrote to memory of 3300 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 101 PID 4912 wrote to memory of 1636 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 103 PID 4912 wrote to memory of 1636 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 103 PID 4912 wrote to memory of 1636 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 103 PID 4912 wrote to memory of 4412 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 105 PID 4912 wrote to memory of 4412 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 105 PID 4912 wrote to memory of 4412 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 105 PID 4912 wrote to memory of 1876 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 107 PID 4912 wrote to memory of 1876 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 107 PID 4912 wrote to memory of 1876 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 107 PID 4912 wrote to memory of 4476 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 109 PID 4912 wrote to memory of 4476 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 109 PID 4912 wrote to memory of 4476 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 109 PID 4912 wrote to memory of 1196 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 111 PID 4912 wrote to memory of 1196 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 111 PID 4912 wrote to memory of 1196 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 111 PID 4912 wrote to memory of 4556 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 113 PID 4912 wrote to memory of 4556 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 113 PID 4912 wrote to memory of 4556 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 113 PID 4912 wrote to memory of 2928 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 115 PID 4912 wrote to memory of 2928 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 115 PID 4912 wrote to memory of 2928 4912 2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe 115
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-28_335b3a8d7eca65ff65a99230e61964b3_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-28_335b3a8d7eca65ff65a99230e61964b3_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:4912 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3164
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5024
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1856
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4440
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2728
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3300
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1636
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4412
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1876
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4476
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1196
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4556
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2928
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