Analysis
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max time kernel
147s -
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
03-01-2025 10:50
Behavioral task
behavioral1
Sample
2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe
Resource
win7-20241010-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe
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Size
73KB
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MD5
0d726390e386b183adceeb432d6d50bb
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SHA1
27f8b4727897584c19b404cf3066431bb78f7ccc
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SHA256
48f2d733e646947e4df0ad12d6c6c0c592aa086ef98ca3eafc81675f516e56e0
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SHA512
b797d2f5800d49a61c77cd46b1e13802db40d41cda557917d5bb9a8c64096e4c53735ca1a3965ebc6911ea59bef36571542939bb9ab352297ff97eb04a0291f7
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SSDEEP
1536:OgSeGDjtQhnwmmB0yjMqqUM2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:OMSjOnrmBbMqqMmr3IdE8we0Avu5r++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-1-5-21-2045521122-590294423-3465680274-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\yjehlgqpbtj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe" 2025-01-02_0d726390e386b183adceeb432d6d50bb_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) \??\W: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\X: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\Z: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\G: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\R: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\M: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\O: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\P: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\U: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\A: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\E: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\K: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\L: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\N: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\S: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\V: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\B: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\J: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\Q: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\T: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\Y: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\H: 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe File opened (read-only) \??\I: 2025-01-02_0d726390e386b183adceeb432d6d50bb_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 2025-01-02_0d726390e386b183adceeb432d6d50bb_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 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2844 wrote to memory of 3596 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 83 PID 2844 wrote to memory of 3596 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 83 PID 2844 wrote to memory of 3596 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 83 PID 2844 wrote to memory of 3148 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 92 PID 2844 wrote to memory of 3148 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 92 PID 2844 wrote to memory of 3148 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 92 PID 2844 wrote to memory of 4720 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 102 PID 2844 wrote to memory of 4720 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 102 PID 2844 wrote to memory of 4720 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 102 PID 2844 wrote to memory of 1132 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 109 PID 2844 wrote to memory of 1132 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 109 PID 2844 wrote to memory of 1132 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 109 PID 2844 wrote to memory of 972 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 113 PID 2844 wrote to memory of 972 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 113 PID 2844 wrote to memory of 972 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 113 PID 2844 wrote to memory of 4708 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 117 PID 2844 wrote to memory of 4708 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 117 PID 2844 wrote to memory of 4708 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 117 PID 2844 wrote to memory of 1584 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 121 PID 2844 wrote to memory of 1584 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 121 PID 2844 wrote to memory of 1584 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 121 PID 2844 wrote to memory of 2144 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 125 PID 2844 wrote to memory of 2144 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 125 PID 2844 wrote to memory of 2144 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 125 PID 2844 wrote to memory of 5028 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 129 PID 2844 wrote to memory of 5028 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 129 PID 2844 wrote to memory of 5028 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 129 PID 2844 wrote to memory of 3044 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 132 PID 2844 wrote to memory of 3044 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 132 PID 2844 wrote to memory of 3044 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 132 PID 2844 wrote to memory of 264 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 136 PID 2844 wrote to memory of 264 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 136 PID 2844 wrote to memory of 264 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 136 PID 2844 wrote to memory of 4444 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 140 PID 2844 wrote to memory of 4444 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 140 PID 2844 wrote to memory of 4444 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 140 PID 2844 wrote to memory of 2400 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 143 PID 2844 wrote to memory of 2400 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 143 PID 2844 wrote to memory of 2400 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 143 PID 2844 wrote to memory of 4768 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 147 PID 2844 wrote to memory of 4768 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 147 PID 2844 wrote to memory of 4768 2844 2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe 147
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-02_0d726390e386b183adceeb432d6d50bb_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-02_0d726390e386b183adceeb432d6d50bb_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:2844 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3596
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3148
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4720
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1132
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:972
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4708
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1584
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2144
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:5028
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3044
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:264
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4444
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2400
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4768
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