Analysis
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max time kernel
146s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
05/03/2024, 05:35
Behavioral task
behavioral1
Sample
2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe
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Size
83KB
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MD5
2c69274a9f2f75acb1a212a018c5b74d
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SHA1
206b7117bd241c37fff2bbc42df2194853a22155
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SHA256
8fc8ec1b5ccebfc28a6d7b76104aa49c70306b683df3a8d94e591f2d960b2ba3
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SHA512
a74679da84a45631b331825d8278414b97318634bc41320239faf65bd3646bb395d526bb036ccb77ee2656de94ea9331acfdc74e3932a0fc93d7812f1a3e26e7
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SSDEEP
1536:O55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:EMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
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-1-5-21-3045580317-3728985860-206385570-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\mmfefipumoe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe" 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_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) \??\P: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\Q: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\V: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\X: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\Y: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\N: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\E: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\I: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\K: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\L: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\U: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\W: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\A: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\H: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\M: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\R: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\S: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\T: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\Z: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\B: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\J: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\O: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe File opened (read-only) \??\G: 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 5012 wrote to memory of 4544 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 90 PID 5012 wrote to memory of 4544 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 90 PID 5012 wrote to memory of 4544 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 90 PID 5012 wrote to memory of 1892 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 99 PID 5012 wrote to memory of 1892 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 99 PID 5012 wrote to memory of 1892 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 99 PID 5012 wrote to memory of 2864 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 103 PID 5012 wrote to memory of 2864 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 103 PID 5012 wrote to memory of 2864 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 103 PID 5012 wrote to memory of 4372 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 108 PID 5012 wrote to memory of 4372 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 108 PID 5012 wrote to memory of 4372 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 108 PID 5012 wrote to memory of 3472 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 112 PID 5012 wrote to memory of 3472 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 112 PID 5012 wrote to memory of 3472 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 112 PID 5012 wrote to memory of 4300 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 114 PID 5012 wrote to memory of 4300 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 114 PID 5012 wrote to memory of 4300 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 114 PID 5012 wrote to memory of 2172 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 116 PID 5012 wrote to memory of 2172 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 116 PID 5012 wrote to memory of 2172 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 116 PID 5012 wrote to memory of 4116 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 122 PID 5012 wrote to memory of 4116 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 122 PID 5012 wrote to memory of 4116 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 122 PID 5012 wrote to memory of 4584 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 124 PID 5012 wrote to memory of 4584 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 124 PID 5012 wrote to memory of 4584 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 124 PID 5012 wrote to memory of 3504 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 126 PID 5012 wrote to memory of 3504 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 126 PID 5012 wrote to memory of 3504 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 126 PID 5012 wrote to memory of 2200 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 128 PID 5012 wrote to memory of 2200 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 128 PID 5012 wrote to memory of 2200 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 128 PID 5012 wrote to memory of 2792 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 130 PID 5012 wrote to memory of 2792 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 130 PID 5012 wrote to memory of 2792 5012 2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe 130
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-05_2c69274a9f2f75acb1a212a018c5b74d_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:5012 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4544
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1892
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2864
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4372
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3472
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4300
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2172
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4116
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4584
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3504
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2200
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2792
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