Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24/03/2024, 03:34
Behavioral task
behavioral1
Sample
2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe
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Size
73KB
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MD5
282a6274c1b442240a60f34ebfc4baf5
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SHA1
105806dfc284d6338cc8e74f41b295684422e8c3
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SHA256
bfae9f8a243c708f5acc7f0fa39fb952f6760a905a33d486e3b4e968a9c80b91
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SHA512
b68d44c24f3ff257012632e669de0d77c293719a3bb74c5a38a8149205033ee749e7c3f34d1bc2351ed156ec92f6b8823cb477a6d0a86e63fb35c013470d3ee7
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SSDEEP
1536:T55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:PMSjOnrmBTMqqDL2/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-1-5-21-3452737119-3959686427-228443150-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\pyihwuzbusl = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe" 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_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) \??\J: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\Y: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\E: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\K: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\O: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\Q: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\U: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\W: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\X: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\Z: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\I: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\G: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\M: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\P: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\R: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\T: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\V: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\B: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\H: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\L: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\N: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\S: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe File opened (read-only) \??\A: 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_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\ProcessorNameString 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2096 wrote to memory of 2924 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 28 PID 2096 wrote to memory of 2924 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 28 PID 2096 wrote to memory of 2924 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 28 PID 2096 wrote to memory of 2924 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 28 PID 2096 wrote to memory of 2580 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 31 PID 2096 wrote to memory of 2580 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 31 PID 2096 wrote to memory of 2580 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 31 PID 2096 wrote to memory of 2580 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 31 PID 2096 wrote to memory of 2664 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 33 PID 2096 wrote to memory of 2664 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 33 PID 2096 wrote to memory of 2664 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 33 PID 2096 wrote to memory of 2664 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 33 PID 2096 wrote to memory of 2188 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 35 PID 2096 wrote to memory of 2188 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 35 PID 2096 wrote to memory of 2188 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 35 PID 2096 wrote to memory of 2188 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 35 PID 2096 wrote to memory of 2556 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 37 PID 2096 wrote to memory of 2556 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 37 PID 2096 wrote to memory of 2556 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 37 PID 2096 wrote to memory of 2556 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 37 PID 2096 wrote to memory of 2736 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 41 PID 2096 wrote to memory of 2736 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 41 PID 2096 wrote to memory of 2736 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 41 PID 2096 wrote to memory of 2736 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 41 PID 2096 wrote to memory of 1956 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 43 PID 2096 wrote to memory of 1956 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 43 PID 2096 wrote to memory of 1956 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 43 PID 2096 wrote to memory of 1956 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 43 PID 2096 wrote to memory of 1296 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 45 PID 2096 wrote to memory of 1296 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 45 PID 2096 wrote to memory of 1296 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 45 PID 2096 wrote to memory of 1296 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 45 PID 2096 wrote to memory of 1936 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 47 PID 2096 wrote to memory of 1936 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 47 PID 2096 wrote to memory of 1936 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 47 PID 2096 wrote to memory of 1936 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 47 PID 2096 wrote to memory of 2200 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 49 PID 2096 wrote to memory of 2200 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 49 PID 2096 wrote to memory of 2200 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 49 PID 2096 wrote to memory of 2200 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 49 PID 2096 wrote to memory of 856 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 51 PID 2096 wrote to memory of 856 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 51 PID 2096 wrote to memory of 856 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 51 PID 2096 wrote to memory of 856 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 51 PID 2096 wrote to memory of 2792 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 53 PID 2096 wrote to memory of 2792 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 53 PID 2096 wrote to memory of 2792 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 53 PID 2096 wrote to memory of 2792 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 53 PID 2096 wrote to memory of 2236 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 55 PID 2096 wrote to memory of 2236 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 55 PID 2096 wrote to memory of 2236 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 55 PID 2096 wrote to memory of 2236 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 55 PID 2096 wrote to memory of 1476 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 57 PID 2096 wrote to memory of 1476 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 57 PID 2096 wrote to memory of 1476 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 57 PID 2096 wrote to memory of 1476 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 57 PID 2096 wrote to memory of 1800 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 59 PID 2096 wrote to memory of 1800 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 59 PID 2096 wrote to memory of 1800 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 59 PID 2096 wrote to memory of 1800 2096 2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_282a6274c1b442240a60f34ebfc4baf5_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_282a6274c1b442240a60f34ebfc4baf5_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:2096 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2924
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2580
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2664
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2188
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2556
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2736
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1956
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1296
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1936
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2200
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:856
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2792
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2236
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1476
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1800
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