Analysis
-
max time kernel
148s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
12-01-2025 22:32
Behavioral task
behavioral1
Sample
2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe
Resource
win7-20240708-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
-
Target
2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe
-
Size
73KB
-
MD5
b9fd3b7b84cfffa8725da8a3186321e1
-
SHA1
46d1dc61ad39e16f1da9964cebfdf54ca960ff97
-
SHA256
84530818d6571cffc18e4ed9cd8448f122f028c66b03e9c7914f27f01ac71316
-
SHA512
fa116964eb719022ee6ff039583966d5803277f37133ffae040150f7050cf1c7d8c0aba8010e89552339cfcebd23d8507218feb01f3e39368eea6e6625d46314
-
SSDEEP
1536:655u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:gMSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
Score
6/10
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\vhqhrvucaqf = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe" 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_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) \??\X: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\O: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\V: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\W: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\Y: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\Z: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\P: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\U: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\G: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\H: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\I: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\J: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\K: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\L: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\A: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\B: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\R: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\T: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\M: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\Q: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\S: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\E: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe File opened (read-only) \??\N: 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 15 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nslookup.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 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 1500 wrote to memory of 2888 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 31 PID 1500 wrote to memory of 2888 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 31 PID 1500 wrote to memory of 2888 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 31 PID 1500 wrote to memory of 2888 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 31 PID 1500 wrote to memory of 2676 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 34 PID 1500 wrote to memory of 2676 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 34 PID 1500 wrote to memory of 2676 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 34 PID 1500 wrote to memory of 2676 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 34 PID 1500 wrote to memory of 2784 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 36 PID 1500 wrote to memory of 2784 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 36 PID 1500 wrote to memory of 2784 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 36 PID 1500 wrote to memory of 2784 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 36 PID 1500 wrote to memory of 2308 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 38 PID 1500 wrote to memory of 2308 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 38 PID 1500 wrote to memory of 2308 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 38 PID 1500 wrote to memory of 2308 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 38 PID 1500 wrote to memory of 2452 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 40 PID 1500 wrote to memory of 2452 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 40 PID 1500 wrote to memory of 2452 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 40 PID 1500 wrote to memory of 2452 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 40 PID 1500 wrote to memory of 1600 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 42 PID 1500 wrote to memory of 1600 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 42 PID 1500 wrote to memory of 1600 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 42 PID 1500 wrote to memory of 1600 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 42 PID 1500 wrote to memory of 544 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 44 PID 1500 wrote to memory of 544 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 44 PID 1500 wrote to memory of 544 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 44 PID 1500 wrote to memory of 544 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 44 PID 1500 wrote to memory of 2492 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 46 PID 1500 wrote to memory of 2492 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 46 PID 1500 wrote to memory of 2492 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 46 PID 1500 wrote to memory of 2492 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 46 PID 1500 wrote to memory of 1736 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 48 PID 1500 wrote to memory of 1736 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 48 PID 1500 wrote to memory of 1736 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 48 PID 1500 wrote to memory of 1736 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 48 PID 1500 wrote to memory of 1120 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 50 PID 1500 wrote to memory of 1120 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 50 PID 1500 wrote to memory of 1120 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 50 PID 1500 wrote to memory of 1120 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 50 PID 1500 wrote to memory of 2828 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 52 PID 1500 wrote to memory of 2828 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 52 PID 1500 wrote to memory of 2828 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 52 PID 1500 wrote to memory of 2828 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 52 PID 1500 wrote to memory of 1900 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 54 PID 1500 wrote to memory of 1900 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 54 PID 1500 wrote to memory of 1900 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 54 PID 1500 wrote to memory of 1900 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 54 PID 1500 wrote to memory of 3060 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 56 PID 1500 wrote to memory of 3060 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 56 PID 1500 wrote to memory of 3060 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 56 PID 1500 wrote to memory of 3060 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 56 PID 1500 wrote to memory of 972 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 58 PID 1500 wrote to memory of 972 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 58 PID 1500 wrote to memory of 972 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 58 PID 1500 wrote to memory of 972 1500 2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe 58
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-12_b9fd3b7b84cfffa8725da8a3186321e1_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1500 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2888
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2676
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2784
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2308
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2452
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1600
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:544
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2492
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1736
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1120
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2828
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1900
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3060
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:972
-