Analysis
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max time kernel
147s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 07:22
Behavioral task
behavioral1
Sample
2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe
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Size
73KB
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MD5
1c198927af2694133738c8a2dc3af5e2
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SHA1
7f3b12ce925c55593409a787ea796f199fb03de9
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SHA256
2fa9ac93508bb9121c15100592f7ead3058a2dbbaa048b25aa0d9a93aa04fa34
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SHA512
6baf047a0771343967d3f1556e320d8bdfadde6927d9d437d01631c4b441ab67d7ce533f150c4a0a996847aad43bff0d0bf27954a027ddf10c934b1672e3462d
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SSDEEP
1536:EgSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdvd:EMSjOnrmBbMqqMmr3IdE8we0Avu5r++P
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-1-5-21-3442511616-637977696-3186306149-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\lydmyhswdxm = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe" 2024-12-17_1c198927af2694133738c8a2dc3af5e2_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: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\B: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\N: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\T: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\X: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\E: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\M: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\R: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\Y: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\K: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\O: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\Q: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\V: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\J: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\L: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\P: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\S: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\A: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\G: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\H: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\I: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\U: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe File opened (read-only) \??\W: 2024-12-17_1c198927af2694133738c8a2dc3af5e2_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 2024-12-17_1c198927af2694133738c8a2dc3af5e2_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 -
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\ProcessorNameString 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 404 wrote to memory of 5084 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 82 PID 404 wrote to memory of 5084 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 82 PID 404 wrote to memory of 5084 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 82 PID 404 wrote to memory of 2220 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 84 PID 404 wrote to memory of 2220 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 84 PID 404 wrote to memory of 2220 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 84 PID 404 wrote to memory of 5088 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 93 PID 404 wrote to memory of 5088 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 93 PID 404 wrote to memory of 5088 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 93 PID 404 wrote to memory of 848 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 96 PID 404 wrote to memory of 848 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 96 PID 404 wrote to memory of 848 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 96 PID 404 wrote to memory of 1608 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 99 PID 404 wrote to memory of 1608 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 99 PID 404 wrote to memory of 1608 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 99 PID 404 wrote to memory of 5112 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 101 PID 404 wrote to memory of 5112 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 101 PID 404 wrote to memory of 5112 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 101 PID 404 wrote to memory of 756 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 103 PID 404 wrote to memory of 756 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 103 PID 404 wrote to memory of 756 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 103 PID 404 wrote to memory of 4796 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 105 PID 404 wrote to memory of 4796 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 105 PID 404 wrote to memory of 4796 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 105 PID 404 wrote to memory of 1600 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 107 PID 404 wrote to memory of 1600 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 107 PID 404 wrote to memory of 1600 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 107 PID 404 wrote to memory of 452 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 109 PID 404 wrote to memory of 452 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 109 PID 404 wrote to memory of 452 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 109 PID 404 wrote to memory of 3436 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 111 PID 404 wrote to memory of 3436 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 111 PID 404 wrote to memory of 3436 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 111 PID 404 wrote to memory of 3816 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 113 PID 404 wrote to memory of 3816 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 113 PID 404 wrote to memory of 3816 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 113 PID 404 wrote to memory of 2104 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 115 PID 404 wrote to memory of 2104 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 115 PID 404 wrote to memory of 2104 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 115 PID 404 wrote to memory of 3052 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 117 PID 404 wrote to memory of 3052 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 117 PID 404 wrote to memory of 3052 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 117 PID 404 wrote to memory of 2732 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 119 PID 404 wrote to memory of 2732 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 119 PID 404 wrote to memory of 2732 404 2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe 119
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-17_1c198927af2694133738c8a2dc3af5e2_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-17_1c198927af2694133738c8a2dc3af5e2_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:404 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5084
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2220
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5088
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:848
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1608
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5112
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:756
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4796
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1600
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:452
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3436
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3816
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2104
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3052
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2732
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