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Analysis
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max time kernel
146s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25/02/2024, 05:27
Behavioral task
behavioral1
Sample
2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe
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Size
73KB
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MD5
0ad4761f39a699dfc679a8e4bd1d3d6c
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SHA1
49d3da3b40cddf7acd8f7b8b72f27b12417af308
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SHA256
c076fb4e45ed4965feaa311947e31659018d3fd7348808fb7addd082365258cc
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SHA512
14ff256a34e78f407f6afb061825e3994db61680d7ac4dfc30a85878ea3752caa3c8539b980647f61e5fccdcd10ff3315586163c2ad2dcbace95753e2f38d6a8
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SSDEEP
1536:C555555555555pmgSeGDjtQhnwmmB0yJMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ry:TMSjOnrmBxMqqDL2/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-1-5-21-1298544033-3225604241-2703760938-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\tkhmdqnvfwa = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe" 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_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) \??\B: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\I: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\J: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\M: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\V: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\X: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\E: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\G: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\T: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\Y: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\H: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\K: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\L: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\P: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\R: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\W: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\Z: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\A: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\N: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\O: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\Q: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\S: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe File opened (read-only) \??\U: 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.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 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2172 wrote to memory of 2108 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 28 PID 2172 wrote to memory of 2108 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 28 PID 2172 wrote to memory of 2108 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 28 PID 2172 wrote to memory of 2108 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 28 PID 2172 wrote to memory of 2668 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 31 PID 2172 wrote to memory of 2668 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 31 PID 2172 wrote to memory of 2668 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 31 PID 2172 wrote to memory of 2668 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 31 PID 2172 wrote to memory of 2412 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 33 PID 2172 wrote to memory of 2412 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 33 PID 2172 wrote to memory of 2412 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 33 PID 2172 wrote to memory of 2412 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 33 PID 2172 wrote to memory of 2404 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 35 PID 2172 wrote to memory of 2404 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 35 PID 2172 wrote to memory of 2404 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 35 PID 2172 wrote to memory of 2404 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 35 PID 2172 wrote to memory of 320 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 37 PID 2172 wrote to memory of 320 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 37 PID 2172 wrote to memory of 320 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 37 PID 2172 wrote to memory of 320 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 37 PID 2172 wrote to memory of 2892 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 41 PID 2172 wrote to memory of 2892 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 41 PID 2172 wrote to memory of 2892 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 41 PID 2172 wrote to memory of 2892 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 41 PID 2172 wrote to memory of 792 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 43 PID 2172 wrote to memory of 792 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 43 PID 2172 wrote to memory of 792 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 43 PID 2172 wrote to memory of 792 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 43 PID 2172 wrote to memory of 2664 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 45 PID 2172 wrote to memory of 2664 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 45 PID 2172 wrote to memory of 2664 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 45 PID 2172 wrote to memory of 2664 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 45 PID 2172 wrote to memory of 2708 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 47 PID 2172 wrote to memory of 2708 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 47 PID 2172 wrote to memory of 2708 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 47 PID 2172 wrote to memory of 2708 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 47 PID 2172 wrote to memory of 1416 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 49 PID 2172 wrote to memory of 1416 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 49 PID 2172 wrote to memory of 1416 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 49 PID 2172 wrote to memory of 1416 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 49 PID 2172 wrote to memory of 2000 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 51 PID 2172 wrote to memory of 2000 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 51 PID 2172 wrote to memory of 2000 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 51 PID 2172 wrote to memory of 2000 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 51 PID 2172 wrote to memory of 2268 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 53 PID 2172 wrote to memory of 2268 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 53 PID 2172 wrote to memory of 2268 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 53 PID 2172 wrote to memory of 2268 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 53 PID 2172 wrote to memory of 1296 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 55 PID 2172 wrote to memory of 1296 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 55 PID 2172 wrote to memory of 1296 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 55 PID 2172 wrote to memory of 1296 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 55 PID 2172 wrote to memory of 1772 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 57 PID 2172 wrote to memory of 1772 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 57 PID 2172 wrote to memory of 1772 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 57 PID 2172 wrote to memory of 1772 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 57 PID 2172 wrote to memory of 3020 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 59 PID 2172 wrote to memory of 3020 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 59 PID 2172 wrote to memory of 3020 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 59 PID 2172 wrote to memory of 3020 2172 2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-25_0ad4761f39a699dfc679a8e4bd1d3d6c_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2108
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2668
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2412
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2404
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:320
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2892
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:792
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2664
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2708
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1416
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2000
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2268
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1296
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1772
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3020
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