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Analysis
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max time kernel
149s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system -
submitted
31/10/2023, 16:00
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe
Resource
win7-20231020-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe
Resource
win10v2004-20231025-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe
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Size
73KB
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MD5
ec753ae373fb915896347331e9e1d048
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SHA1
b0f5767e320300aa6a15f629dc0335d6bc5ac018
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SHA256
b43fa55a9876cf3270a49c088fe766d0b31086985c2324df0bdfcc40f0c87715
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SHA512
0213e2e41d7fa0b464b5ea5c940c164cbfdff38e81e90e4d0affe884fd20df355c0210e14dd345a1c7eeab0aa148a72bc31c99e2afbcf139c156c1cc4e7417fe
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SSDEEP
1536:8555555555555pmgSeGDjtQhnwmmB0yVMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rG:5MSjOnrmBdMqqDL2/mr3IdE8we0Avu5h
Score
6/10
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-1-5-21-2084844033-2744876406-2053742436-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\gwerpoemclb = "C:\\Users\\Admin\\AppData\\Local\\Temp\\NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe" NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.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: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\J: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\O: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\V: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\Y: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\G: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\K: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\L: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\N: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\Q: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\U: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\Z: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\E: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\H: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\M: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\S: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\T: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\X: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\B: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\P: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\R: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\W: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe File opened (read-only) \??\A: NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.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 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2104 wrote to memory of 1380 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 28 PID 2104 wrote to memory of 1380 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 28 PID 2104 wrote to memory of 1380 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 28 PID 2104 wrote to memory of 1380 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 28 PID 2104 wrote to memory of 1316 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 31 PID 2104 wrote to memory of 1316 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 31 PID 2104 wrote to memory of 1316 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 31 PID 2104 wrote to memory of 1316 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 31 PID 2104 wrote to memory of 1476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 33 PID 2104 wrote to memory of 1476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 33 PID 2104 wrote to memory of 1476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 33 PID 2104 wrote to memory of 1476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 33 PID 2104 wrote to memory of 2660 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 37 PID 2104 wrote to memory of 2660 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 37 PID 2104 wrote to memory of 2660 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 37 PID 2104 wrote to memory of 2660 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 37 PID 2104 wrote to memory of 2624 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 39 PID 2104 wrote to memory of 2624 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 39 PID 2104 wrote to memory of 2624 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 39 PID 2104 wrote to memory of 2624 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 39 PID 2104 wrote to memory of 2476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 41 PID 2104 wrote to memory of 2476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 41 PID 2104 wrote to memory of 2476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 41 PID 2104 wrote to memory of 2476 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 41 PID 2104 wrote to memory of 2900 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 43 PID 2104 wrote to memory of 2900 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 43 PID 2104 wrote to memory of 2900 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 43 PID 2104 wrote to memory of 2900 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 43 PID 2104 wrote to memory of 1232 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 45 PID 2104 wrote to memory of 1232 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 45 PID 2104 wrote to memory of 1232 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 45 PID 2104 wrote to memory of 1232 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 45 PID 2104 wrote to memory of 268 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 47 PID 2104 wrote to memory of 268 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 47 PID 2104 wrote to memory of 268 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 47 PID 2104 wrote to memory of 268 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 47 PID 2104 wrote to memory of 1040 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 49 PID 2104 wrote to memory of 1040 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 49 PID 2104 wrote to memory of 1040 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 49 PID 2104 wrote to memory of 1040 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 49 PID 2104 wrote to memory of 956 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 51 PID 2104 wrote to memory of 956 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 51 PID 2104 wrote to memory of 956 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 51 PID 2104 wrote to memory of 956 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 51 PID 2104 wrote to memory of 1496 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 53 PID 2104 wrote to memory of 1496 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 53 PID 2104 wrote to memory of 1496 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 53 PID 2104 wrote to memory of 1496 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 53 PID 2104 wrote to memory of 1744 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 55 PID 2104 wrote to memory of 1744 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 55 PID 2104 wrote to memory of 1744 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 55 PID 2104 wrote to memory of 1744 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 55 PID 2104 wrote to memory of 2788 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 57 PID 2104 wrote to memory of 2788 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 57 PID 2104 wrote to memory of 2788 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 57 PID 2104 wrote to memory of 2788 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 57 PID 2104 wrote to memory of 364 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 59 PID 2104 wrote to memory of 364 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 59 PID 2104 wrote to memory of 364 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 59 PID 2104 wrote to memory of 364 2104 NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-06_ec753ae373fb915896347331e9e1d048_gandcrab_JC.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1380
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1316
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1476
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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:2624
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2476
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2900
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1232
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:268
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1040
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:956
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1496
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1744
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2788
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:364
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