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 19:24
Behavioral task
behavioral1
Sample
2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe
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Size
73KB
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MD5
50f5c5a2350e92cb058e9c0add7b0a24
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SHA1
6d68ec458436e277704275c04126103500eb07b3
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SHA256
9b7d73377b3a9e2b4fa64d8f386020e4420868b39657eaebd47f76e1e1b0d9d3
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SHA512
c0ef561472ae50df4c931bd7015feaead1d6f623d89daa046aa9a3ff416c54ac2c48fadb75b32c6fb65afe7def7627adcaafd7507a5099cb279f354c8daae764
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SSDEEP
1536:B555555555555pmgSeGDjtQhnwmmB0yJMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ry:uMSjOnrmBxMqqDL2/mr3IdE8we0Avu5h
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\aefhobhayis = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe" 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_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: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\L: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\P: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\R: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\U: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\A: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\I: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\J: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\X: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\H: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\M: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\N: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\Q: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\S: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\B: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\E: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\G: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\T: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\W: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\Y: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\O: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\V: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe File opened (read-only) \??\Z: 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_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 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2228 wrote to memory of 2620 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 28 PID 2228 wrote to memory of 2620 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 28 PID 2228 wrote to memory of 2620 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 28 PID 2228 wrote to memory of 2620 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 28 PID 2228 wrote to memory of 2884 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 31 PID 2228 wrote to memory of 2884 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 31 PID 2228 wrote to memory of 2884 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 31 PID 2228 wrote to memory of 2884 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 31 PID 2228 wrote to memory of 2728 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 33 PID 2228 wrote to memory of 2728 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 33 PID 2228 wrote to memory of 2728 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 33 PID 2228 wrote to memory of 2728 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 33 PID 2228 wrote to memory of 2660 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 35 PID 2228 wrote to memory of 2660 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 35 PID 2228 wrote to memory of 2660 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 35 PID 2228 wrote to memory of 2660 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 35 PID 2228 wrote to memory of 2516 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 37 PID 2228 wrote to memory of 2516 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 37 PID 2228 wrote to memory of 2516 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 37 PID 2228 wrote to memory of 2516 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 37 PID 2228 wrote to memory of 2788 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 41 PID 2228 wrote to memory of 2788 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 41 PID 2228 wrote to memory of 2788 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 41 PID 2228 wrote to memory of 2788 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 41 PID 2228 wrote to memory of 636 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 43 PID 2228 wrote to memory of 636 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 43 PID 2228 wrote to memory of 636 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 43 PID 2228 wrote to memory of 636 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 43 PID 2228 wrote to memory of 312 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 45 PID 2228 wrote to memory of 312 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 45 PID 2228 wrote to memory of 312 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 45 PID 2228 wrote to memory of 312 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 45 PID 2228 wrote to memory of 2416 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 47 PID 2228 wrote to memory of 2416 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 47 PID 2228 wrote to memory of 2416 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 47 PID 2228 wrote to memory of 2416 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 47 PID 2228 wrote to memory of 1520 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 49 PID 2228 wrote to memory of 1520 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 49 PID 2228 wrote to memory of 1520 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 49 PID 2228 wrote to memory of 1520 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 49 PID 2228 wrote to memory of 3000 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 51 PID 2228 wrote to memory of 3000 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 51 PID 2228 wrote to memory of 3000 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 51 PID 2228 wrote to memory of 3000 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 51 PID 2228 wrote to memory of 1752 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 53 PID 2228 wrote to memory of 1752 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 53 PID 2228 wrote to memory of 1752 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 53 PID 2228 wrote to memory of 1752 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 53 PID 2228 wrote to memory of 2308 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 55 PID 2228 wrote to memory of 2308 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 55 PID 2228 wrote to memory of 2308 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 55 PID 2228 wrote to memory of 2308 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 55 PID 2228 wrote to memory of 1496 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 57 PID 2228 wrote to memory of 1496 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 57 PID 2228 wrote to memory of 1496 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 57 PID 2228 wrote to memory of 1496 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 57 PID 2228 wrote to memory of 840 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 59 PID 2228 wrote to memory of 840 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 59 PID 2228 wrote to memory of 840 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 59 PID 2228 wrote to memory of 840 2228 2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-05_50f5c5a2350e92cb058e9c0add7b0a24_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:2228 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2620
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2884
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2728
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2660
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2516
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2788
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:636
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:312
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2416
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1520
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3000
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1752
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2308
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1496
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:840
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