Analysis
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max time kernel
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max time network
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platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
05-05-2024 00:51
Behavioral task
behavioral1
Sample
2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe
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Size
74KB
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MD5
ca7e308310a127f88165d665b545e274
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SHA1
48669ea80a9a9596354b877818230908b6ba67c7
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SHA256
6870b4d5955b698786c88d39850a08c2b2cfd107df25c850bbbd16ac134155e9
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SHA512
50002fbef4ad2557577999c31d627d82243df37bde7201d7422acc598254053dc38cee33d34e48e2dacb9ae2495da2839d869614de3b3edb79085ddd022c300a
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SSDEEP
1536:c55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rS:eMSjOnrmBTMqqDL2/mr3IdE8we0Avu5O
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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\qeohjxdlbzh = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe" 2024-05-05_ca7e308310a127f88165d665b545e274_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) \??\N: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\Q: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\T: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\U: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\K: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\M: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\L: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\R: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\W: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\X: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\Y: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\Z: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\G: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\H: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\E: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\A: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\B: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\O: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\P: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\S: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\V: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\I: 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe File opened (read-only) \??\J: 2024-05-05_ca7e308310a127f88165d665b545e274_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 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2952 wrote to memory of 2976 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 28 PID 2952 wrote to memory of 2976 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 28 PID 2952 wrote to memory of 2976 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 28 PID 2952 wrote to memory of 2976 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 28 PID 2952 wrote to memory of 2400 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 31 PID 2952 wrote to memory of 2400 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 31 PID 2952 wrote to memory of 2400 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 31 PID 2952 wrote to memory of 2400 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 31 PID 2952 wrote to memory of 2680 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 33 PID 2952 wrote to memory of 2680 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 33 PID 2952 wrote to memory of 2680 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 33 PID 2952 wrote to memory of 2680 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 33 PID 2952 wrote to memory of 2408 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 35 PID 2952 wrote to memory of 2408 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 35 PID 2952 wrote to memory of 2408 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 35 PID 2952 wrote to memory of 2408 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 35 PID 2952 wrote to memory of 2876 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 37 PID 2952 wrote to memory of 2876 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 37 PID 2952 wrote to memory of 2876 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 37 PID 2952 wrote to memory of 2876 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 37 PID 2952 wrote to memory of 2916 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 41 PID 2952 wrote to memory of 2916 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 41 PID 2952 wrote to memory of 2916 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 41 PID 2952 wrote to memory of 2916 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 41 PID 2952 wrote to memory of 1000 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 43 PID 2952 wrote to memory of 1000 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 43 PID 2952 wrote to memory of 1000 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 43 PID 2952 wrote to memory of 1000 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 43 PID 2952 wrote to memory of 356 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 45 PID 2952 wrote to memory of 356 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 45 PID 2952 wrote to memory of 356 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 45 PID 2952 wrote to memory of 356 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 45 PID 2952 wrote to memory of 2380 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 47 PID 2952 wrote to memory of 2380 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 47 PID 2952 wrote to memory of 2380 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 47 PID 2952 wrote to memory of 2380 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 47 PID 2952 wrote to memory of 1528 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 49 PID 2952 wrote to memory of 1528 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 49 PID 2952 wrote to memory of 1528 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 49 PID 2952 wrote to memory of 1528 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 49 PID 2952 wrote to memory of 1988 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 51 PID 2952 wrote to memory of 1988 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 51 PID 2952 wrote to memory of 1988 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 51 PID 2952 wrote to memory of 1988 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 51 PID 2952 wrote to memory of 1940 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 53 PID 2952 wrote to memory of 1940 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 53 PID 2952 wrote to memory of 1940 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 53 PID 2952 wrote to memory of 1940 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 53 PID 2952 wrote to memory of 804 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 55 PID 2952 wrote to memory of 804 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 55 PID 2952 wrote to memory of 804 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 55 PID 2952 wrote to memory of 804 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 55 PID 2952 wrote to memory of 1880 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 57 PID 2952 wrote to memory of 1880 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 57 PID 2952 wrote to memory of 1880 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 57 PID 2952 wrote to memory of 1880 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 57 PID 2952 wrote to memory of 1016 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 59 PID 2952 wrote to memory of 1016 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 59 PID 2952 wrote to memory of 1016 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 59 PID 2952 wrote to memory of 1016 2952 2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-05_ca7e308310a127f88165d665b545e274_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-05_ca7e308310a127f88165d665b545e274_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:2952 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2976
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2400
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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:2408
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2876
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2916
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1000
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:356
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2380
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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:1988
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1940
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:804
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1880
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1016
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