Analysis
-
max time kernel
142s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23-01-2025 20:24
Behavioral task
behavioral1
Sample
2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
-
Target
2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe
-
Size
73KB
-
MD5
0769dd2b6e5b8b5408425f41e6583587
-
SHA1
d5eea63ea2b5b37b8672f84a1676162ee02913ec
-
SHA256
623c2d7a6e72717c6360bd7ea3567447baaaec102dcc82d2bc58a210e725387d
-
SHA512
53c248f94ea92ff904544fa58430dac401003e6a2556526549a75d12de695da94e7cfe4528a766ca43ed3805f542589aed0af61bc5b140dcd773b0f051d2ac42
-
SSDEEP
1536:g55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:SMSjOnrmBTMqqDL2/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-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\iunoufzwkdl = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe" 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_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) \??\H: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\J: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\T: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\A: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\I: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\M: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\N: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\P: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\R: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\S: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\U: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\E: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\Z: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\G: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\K: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\L: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\O: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\Q: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\W: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\Y: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\B: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\X: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe File opened (read-only) \??\V: 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_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 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 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_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 -
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 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 1840 wrote to memory of 564 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 32 PID 1840 wrote to memory of 564 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 32 PID 1840 wrote to memory of 564 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 32 PID 1840 wrote to memory of 564 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 32 PID 1840 wrote to memory of 2908 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 34 PID 1840 wrote to memory of 2908 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 34 PID 1840 wrote to memory of 2908 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 34 PID 1840 wrote to memory of 2908 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 34 PID 1840 wrote to memory of 2796 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 36 PID 1840 wrote to memory of 2796 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 36 PID 1840 wrote to memory of 2796 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 36 PID 1840 wrote to memory of 2796 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 36 PID 1840 wrote to memory of 2780 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 38 PID 1840 wrote to memory of 2780 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 38 PID 1840 wrote to memory of 2780 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 38 PID 1840 wrote to memory of 2780 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 38 PID 1840 wrote to memory of 2988 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 40 PID 1840 wrote to memory of 2988 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 40 PID 1840 wrote to memory of 2988 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 40 PID 1840 wrote to memory of 2988 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 40 PID 1840 wrote to memory of 768 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 42 PID 1840 wrote to memory of 768 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 42 PID 1840 wrote to memory of 768 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 42 PID 1840 wrote to memory of 768 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 42 PID 1840 wrote to memory of 1896 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 44 PID 1840 wrote to memory of 1896 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 44 PID 1840 wrote to memory of 1896 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 44 PID 1840 wrote to memory of 1896 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 44 PID 1840 wrote to memory of 1416 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 46 PID 1840 wrote to memory of 1416 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 46 PID 1840 wrote to memory of 1416 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 46 PID 1840 wrote to memory of 1416 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 46 PID 1840 wrote to memory of 1648 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 48 PID 1840 wrote to memory of 1648 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 48 PID 1840 wrote to memory of 1648 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 48 PID 1840 wrote to memory of 1648 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 48 PID 1840 wrote to memory of 1860 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 51 PID 1840 wrote to memory of 1860 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 51 PID 1840 wrote to memory of 1860 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 51 PID 1840 wrote to memory of 1860 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 51 PID 1840 wrote to memory of 2396 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 53 PID 1840 wrote to memory of 2396 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 53 PID 1840 wrote to memory of 2396 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 53 PID 1840 wrote to memory of 2396 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 53 PID 1840 wrote to memory of 2916 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 55 PID 1840 wrote to memory of 2916 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 55 PID 1840 wrote to memory of 2916 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 55 PID 1840 wrote to memory of 2916 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 55 PID 1840 wrote to memory of 2828 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 57 PID 1840 wrote to memory of 2828 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 57 PID 1840 wrote to memory of 2828 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 57 PID 1840 wrote to memory of 2828 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 57 PID 1840 wrote to memory of 2516 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 59 PID 1840 wrote to memory of 2516 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 59 PID 1840 wrote to memory of 2516 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 59 PID 1840 wrote to memory of 2516 1840 2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe 59
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-23_0769dd2b6e5b8b5408425f41e6583587_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-23_0769dd2b6e5b8b5408425f41e6583587_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:1840 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:564
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2908
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2796
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2780
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2988
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:768
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1896
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1416
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1648
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1860
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2396
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2916
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2828
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2516
-