Analysis
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max time kernel
146s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
27-01-2025 17:26
Behavioral task
behavioral1
Sample
2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe
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Size
73KB
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MD5
2dbbb722df26ffc34bd89e46a037b1b3
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SHA1
fb791285544ffbec56992a684e451558eaf5ecff
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SHA256
6126a38cfa2485052f3a8cb05c6b17ee1b2ea01236703e25c0abc7589b9e9124
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SHA512
4eb00ef841df3f629230ee9e50a530cddfd01a6b4280f1c15ea41f8eb38196b53b412fa492ce987bdd575200e0982970837b26cb59c961a9c91fb8262c7ab5f7
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SSDEEP
1536:t555555555555pmgSeGDjtQhnwmmB0yWMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r+:KMSjOnrmBuMqqDL2/mr3IdE8we0Avu5h
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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\fjaonvudhdg = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe" 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_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) \??\U: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\V: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\Y: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\G: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\Q: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\K: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\M: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\S: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\X: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\B: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\H: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\O: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\P: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\W: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\Z: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\I: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\J: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\L: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\N: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\R: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\T: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\A: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe File opened (read-only) \??\E: 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_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 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_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 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 4768 wrote to memory of 4904 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 83 PID 4768 wrote to memory of 4904 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 83 PID 4768 wrote to memory of 4904 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 83 PID 4768 wrote to memory of 3508 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 92 PID 4768 wrote to memory of 3508 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 92 PID 4768 wrote to memory of 3508 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 92 PID 4768 wrote to memory of 3616 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 102 PID 4768 wrote to memory of 3616 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 102 PID 4768 wrote to memory of 3616 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 102 PID 4768 wrote to memory of 3144 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 108 PID 4768 wrote to memory of 3144 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 108 PID 4768 wrote to memory of 3144 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 108 PID 4768 wrote to memory of 4260 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 112 PID 4768 wrote to memory of 4260 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 112 PID 4768 wrote to memory of 4260 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 112 PID 4768 wrote to memory of 1656 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 116 PID 4768 wrote to memory of 1656 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 116 PID 4768 wrote to memory of 1656 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 116 PID 4768 wrote to memory of 2976 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 120 PID 4768 wrote to memory of 2976 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 120 PID 4768 wrote to memory of 2976 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 120 PID 4768 wrote to memory of 624 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 124 PID 4768 wrote to memory of 624 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 124 PID 4768 wrote to memory of 624 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 124 PID 4768 wrote to memory of 3280 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 128 PID 4768 wrote to memory of 3280 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 128 PID 4768 wrote to memory of 3280 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 128 PID 4768 wrote to memory of 384 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 131 PID 4768 wrote to memory of 384 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 131 PID 4768 wrote to memory of 384 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 131 PID 4768 wrote to memory of 4348 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 135 PID 4768 wrote to memory of 4348 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 135 PID 4768 wrote to memory of 4348 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 135 PID 4768 wrote to memory of 2600 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 139 PID 4768 wrote to memory of 2600 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 139 PID 4768 wrote to memory of 2600 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 139 PID 4768 wrote to memory of 2016 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 143 PID 4768 wrote to memory of 2016 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 143 PID 4768 wrote to memory of 2016 4768 2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe 143
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-27_2dbbb722df26ffc34bd89e46a037b1b3_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:4768 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4904
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3508
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3616
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3144
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4260
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1656
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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:624
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3280
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:384
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4348
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2600
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2016
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