Analysis
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max time kernel
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max time network
148s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
06-05-2024 02:37
Behavioral task
behavioral1
Sample
2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe
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Size
73KB
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MD5
695b43b61f5db8f7e8bae3572216e5f1
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SHA1
96441c6d4e7d504e6428c0de68e6e1d0dd117a71
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SHA256
af0b4ffe664850d56bda620c9f86fb89f4eb2361b536c569e5632759dc6fd3cf
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SHA512
e4bb1c0118a50670ae37d081db01fa0a25882a151579b677bf83758d9ce07031f89e0742d9e1243961459647d63bfa7a99622cf48dd7a52b8dfe321cf23774d2
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SSDEEP
1536:a55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:AMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
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-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\jmowykgtzcr = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe" 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_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) \??\K: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\R: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\U: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\B: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\E: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\N: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\P: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\S: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\X: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\H: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\M: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\O: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\Q: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\T: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\W: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\Y: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\Z: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\G: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\L: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\J: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\V: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\A: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe File opened (read-only) \??\I: 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_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 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2984 wrote to memory of 2584 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 28 PID 2984 wrote to memory of 2584 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 28 PID 2984 wrote to memory of 2584 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 28 PID 2984 wrote to memory of 2584 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 28 PID 2984 wrote to memory of 2764 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 31 PID 2984 wrote to memory of 2764 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 31 PID 2984 wrote to memory of 2764 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 31 PID 2984 wrote to memory of 2764 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 31 PID 2984 wrote to memory of 2680 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 33 PID 2984 wrote to memory of 2680 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 33 PID 2984 wrote to memory of 2680 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 33 PID 2984 wrote to memory of 2680 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 33 PID 2984 wrote to memory of 2448 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 35 PID 2984 wrote to memory of 2448 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 35 PID 2984 wrote to memory of 2448 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 35 PID 2984 wrote to memory of 2448 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 35 PID 2984 wrote to memory of 2892 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 37 PID 2984 wrote to memory of 2892 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 37 PID 2984 wrote to memory of 2892 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 37 PID 2984 wrote to memory of 2892 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 37 PID 2984 wrote to memory of 2748 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 41 PID 2984 wrote to memory of 2748 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 41 PID 2984 wrote to memory of 2748 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 41 PID 2984 wrote to memory of 2748 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 41 PID 2984 wrote to memory of 2208 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 43 PID 2984 wrote to memory of 2208 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 43 PID 2984 wrote to memory of 2208 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 43 PID 2984 wrote to memory of 2208 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 43 PID 2984 wrote to memory of 308 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 45 PID 2984 wrote to memory of 308 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 45 PID 2984 wrote to memory of 308 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 45 PID 2984 wrote to memory of 308 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 45 PID 2984 wrote to memory of 360 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 47 PID 2984 wrote to memory of 360 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 47 PID 2984 wrote to memory of 360 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 47 PID 2984 wrote to memory of 360 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 47 PID 2984 wrote to memory of 1528 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 49 PID 2984 wrote to memory of 1528 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 49 PID 2984 wrote to memory of 1528 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 49 PID 2984 wrote to memory of 1528 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 49 PID 2984 wrote to memory of 2092 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 51 PID 2984 wrote to memory of 2092 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 51 PID 2984 wrote to memory of 2092 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 51 PID 2984 wrote to memory of 2092 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 51 PID 2984 wrote to memory of 2988 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 53 PID 2984 wrote to memory of 2988 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 53 PID 2984 wrote to memory of 2988 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 53 PID 2984 wrote to memory of 2988 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 53 PID 2984 wrote to memory of 592 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 55 PID 2984 wrote to memory of 592 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 55 PID 2984 wrote to memory of 592 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 55 PID 2984 wrote to memory of 592 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 55 PID 2984 wrote to memory of 2212 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 57 PID 2984 wrote to memory of 2212 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 57 PID 2984 wrote to memory of 2212 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 57 PID 2984 wrote to memory of 2212 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 57 PID 2984 wrote to memory of 312 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 59 PID 2984 wrote to memory of 312 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 59 PID 2984 wrote to memory of 312 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 59 PID 2984 wrote to memory of 312 2984 2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-06_695b43b61f5db8f7e8bae3572216e5f1_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:2984 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2584
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2764
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2680
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2448
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2892
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2748
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2208
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:308
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:360
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1528
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2092
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2988
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:592
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2212
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:312
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