Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
01-01-2025 19:14
Behavioral task
behavioral1
Sample
2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe
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Size
75KB
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MD5
f04417557c0950ecea665ed25e905de9
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SHA1
4c2a9dbd7293a81e2e1e2f1071e5c495b21f359b
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SHA256
b466dabcf7e02e06c13e8aab1040c8aacc240da1073909d521d9b673fcc95164
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SHA512
3693c5cb78a2121668d9892003035c8119538a3c5ab419822ad1d11e60c7d89d17e5a45a16148830bc5520836931c79b009b378c95a5df69cfe62d764eef2f05
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SSDEEP
1536:C55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rg:4MSjOnrmBTMqqDL2/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-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\ombloteolkv = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe" 2025-01-01_f04417557c0950ecea665ed25e905de9_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) \??\Z: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\A: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\I: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\J: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\K: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\Q: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\R: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\U: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\G: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\L: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\M: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\S: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\X: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\B: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\E: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\O: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\P: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\V: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\W: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\Y: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\H: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\N: 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe File opened (read-only) \??\T: 2025-01-01_f04417557c0950ecea665ed25e905de9_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 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 2025-01-01_f04417557c0950ecea665ed25e905de9_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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 2496 wrote to memory of 3856 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 83 PID 2496 wrote to memory of 3856 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 83 PID 2496 wrote to memory of 3856 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 83 PID 2496 wrote to memory of 60 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 85 PID 2496 wrote to memory of 60 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 85 PID 2496 wrote to memory of 60 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 85 PID 2496 wrote to memory of 3492 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 101 PID 2496 wrote to memory of 3492 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 101 PID 2496 wrote to memory of 3492 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 101 PID 2496 wrote to memory of 2480 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 106 PID 2496 wrote to memory of 2480 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 106 PID 2496 wrote to memory of 2480 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 106 PID 2496 wrote to memory of 4472 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 111 PID 2496 wrote to memory of 4472 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 111 PID 2496 wrote to memory of 4472 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 111 PID 2496 wrote to memory of 4640 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 115 PID 2496 wrote to memory of 4640 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 115 PID 2496 wrote to memory of 4640 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 115 PID 2496 wrote to memory of 4116 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 119 PID 2496 wrote to memory of 4116 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 119 PID 2496 wrote to memory of 4116 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 119 PID 2496 wrote to memory of 2040 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 122 PID 2496 wrote to memory of 2040 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 122 PID 2496 wrote to memory of 2040 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 122 PID 2496 wrote to memory of 2632 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 126 PID 2496 wrote to memory of 2632 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 126 PID 2496 wrote to memory of 2632 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 126 PID 2496 wrote to memory of 2340 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 130 PID 2496 wrote to memory of 2340 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 130 PID 2496 wrote to memory of 2340 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 130 PID 2496 wrote to memory of 2604 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 134 PID 2496 wrote to memory of 2604 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 134 PID 2496 wrote to memory of 2604 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 134 PID 2496 wrote to memory of 860 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 137 PID 2496 wrote to memory of 860 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 137 PID 2496 wrote to memory of 860 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 137 PID 2496 wrote to memory of 2352 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 141 PID 2496 wrote to memory of 2352 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 141 PID 2496 wrote to memory of 2352 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 141 PID 2496 wrote to memory of 4764 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 145 PID 2496 wrote to memory of 4764 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 145 PID 2496 wrote to memory of 4764 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 145 PID 2496 wrote to memory of 1020 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 149 PID 2496 wrote to memory of 1020 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 149 PID 2496 wrote to memory of 1020 2496 2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe 149
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-01_f04417557c0950ecea665ed25e905de9_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-01_f04417557c0950ecea665ed25e905de9_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:2496 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3856
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:60
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3492
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2480
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4472
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4640
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4116
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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:2632
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2340
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2604
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:860
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2352
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4764
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1020
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