Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
22/03/2024, 13:54
Behavioral task
behavioral1
Sample
2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe
- Size 73KB
- Sample240322-q73abscc68
- SHA256 ecc20fe5e3a3459bfa00be8838c00f331e79b67a00c2fc9539f01b28da67a77b
- MD5 bf1e4d190faa31fd2f58e557a0e2c1f4
- SHA1 1b8e6e42b25d4500190f6172ee2155a1ce901949
- SHA512 b02d9ee0946c9a6d6bbf427139bc3e4c74e2cd875d87abe3c9049b19d3884b38903b740141698ab499030f5ce603e9a3220ddff91925a0eed9a9aea63c84b1eb
- SSDEEP 1536:055u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:mMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-513485977-2495024337-1260977654-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\rwneezlsczp = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe" 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_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) \??\I: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\Q: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\W: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\G: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\H: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\J: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\O: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\R: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\S: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\V: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\Y: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\B: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\E: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\P: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\X: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\K: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\N: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\M: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\T: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\U: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\Z: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\A: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe File opened (read-only) \??\L: 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_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 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe - Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 1196 wrote to memory of 4324 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 91 PID 1196 wrote to memory of 4324 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 91 PID 1196 wrote to memory of 4324 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 91 PID 1196 wrote to memory of 2272 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 102 PID 1196 wrote to memory of 2272 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 102 PID 1196 wrote to memory of 2272 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 102 PID 1196 wrote to memory of 2972 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 104 PID 1196 wrote to memory of 2972 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 104 PID 1196 wrote to memory of 2972 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 104 PID 1196 wrote to memory of 364 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 107 PID 1196 wrote to memory of 364 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 107 PID 1196 wrote to memory of 364 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 107 PID 1196 wrote to memory of 4724 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 116 PID 1196 wrote to memory of 4724 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 116 PID 1196 wrote to memory of 4724 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 116 PID 1196 wrote to memory of 4392 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 118 PID 1196 wrote to memory of 4392 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 118 PID 1196 wrote to memory of 4392 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 118 PID 1196 wrote to memory of 1488 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 120 PID 1196 wrote to memory of 1488 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 120 PID 1196 wrote to memory of 1488 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 120 PID 1196 wrote to memory of 4740 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 123 PID 1196 wrote to memory of 4740 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 123 PID 1196 wrote to memory of 4740 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 123 PID 1196 wrote to memory of 2264 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 125 PID 1196 wrote to memory of 2264 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 125 PID 1196 wrote to memory of 2264 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 125 PID 1196 wrote to memory of 4360 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 127 PID 1196 wrote to memory of 4360 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 127 PID 1196 wrote to memory of 4360 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 127 PID 1196 wrote to memory of 4068 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 129 PID 1196 wrote to memory of 4068 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 129 PID 1196 wrote to memory of 4068 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 129 PID 1196 wrote to memory of 2920 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 131 PID 1196 wrote to memory of 2920 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 131 PID 1196 wrote to memory of 2920 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 131 PID 1196 wrote to memory of 1272 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 133 PID 1196 wrote to memory of 1272 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 133 PID 1196 wrote to memory of 1272 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 133 PID 1196 wrote to memory of 4800 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 135 PID 1196 wrote to memory of 4800 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 135 PID 1196 wrote to memory of 4800 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 135 PID 1196 wrote to memory of 2580 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 137 PID 1196 wrote to memory of 2580 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 137 PID 1196 wrote to memory of 2580 1196 2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe 137
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-22_bf1e4d190faa31fd2f58e557a0e2c1f4_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:1196 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4324
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2272
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2972
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:364
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4724
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4392
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1488
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4740
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2264
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4360
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4068
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2920
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1272
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4800
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2580
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