Analysis
-
max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-12-2024 04:51
Behavioral task
behavioral1
Sample
30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe
Resource
win10v2004-20241007-en
General
-
Target
30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe
-
Size
119KB
-
MD5
fe092747abcb1b58057a4d0ce657af00
-
SHA1
3db189e55d8d3b6c12401cf7f7393f7a13962dea
-
SHA256
30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785
-
SHA512
876231f29148fc899a7a0e1be689100833cdeac65ea75ae84a0b14417c56f2bce8fd16fbabe6512545161f33979cd1e7df5b94108039532e9f57e1f1712245f8
-
SSDEEP
3072:tzuPVLDaAA3d2C9hQssDh7a7I4M3FyOO3+Bout8lc:qDvSb4f9a7IFLO3ioS8K
Malware Config
Extracted
gandcrab
http://gdcbghvjyqy7jclk.onion.top/
Signatures
-
GandCrab payload 13 IoCs
resource yara_rule behavioral1/memory/2512-3-0x0000000000400000-0x0000000000416000-memory.dmp family_gandcrab behavioral1/memory/2512-7-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-10-0x0000000000400000-0x0000000000416000-memory.dmp family_gandcrab behavioral1/memory/2512-11-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-12-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-13-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-14-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-15-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-16-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-17-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-18-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-19-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab behavioral1/memory/2512-20-0x0000000000400000-0x000000000043F000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
Gandcrab family
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\nzuqjiduheo = "C:\\Users\\Admin\\AppData\\Local\\Temp\\30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe" 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.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: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\N: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\Q: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\E: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\M: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\P: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\S: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\V: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\J: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\L: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\U: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\Y: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\B: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\G: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\I: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\K: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\O: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\R: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\T: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\W: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\A: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\Z: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe File opened (read-only) \??\X: 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe -
resource yara_rule behavioral1/memory/2512-0-0x0000000000400000-0x000000000043F000-memory.dmp upx -
System Location Discovery: System Language Discovery 1 TTPs 13 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 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.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 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe -
Suspicious use of WriteProcessMemory 48 IoCs
description pid Process procid_target PID 2512 wrote to memory of 2692 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 32 PID 2512 wrote to memory of 2692 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 32 PID 2512 wrote to memory of 2692 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 32 PID 2512 wrote to memory of 2692 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 32 PID 2512 wrote to memory of 3020 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 34 PID 2512 wrote to memory of 3020 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 34 PID 2512 wrote to memory of 3020 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 34 PID 2512 wrote to memory of 3020 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 34 PID 2512 wrote to memory of 1272 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 37 PID 2512 wrote to memory of 1272 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 37 PID 2512 wrote to memory of 1272 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 37 PID 2512 wrote to memory of 1272 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 37 PID 2512 wrote to memory of 2644 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 39 PID 2512 wrote to memory of 2644 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 39 PID 2512 wrote to memory of 2644 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 39 PID 2512 wrote to memory of 2644 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 39 PID 2512 wrote to memory of 2160 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 41 PID 2512 wrote to memory of 2160 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 41 PID 2512 wrote to memory of 2160 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 41 PID 2512 wrote to memory of 2160 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 41 PID 2512 wrote to memory of 560 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 43 PID 2512 wrote to memory of 560 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 43 PID 2512 wrote to memory of 560 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 43 PID 2512 wrote to memory of 560 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 43 PID 2512 wrote to memory of 2840 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 45 PID 2512 wrote to memory of 2840 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 45 PID 2512 wrote to memory of 2840 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 45 PID 2512 wrote to memory of 2840 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 45 PID 2512 wrote to memory of 1844 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 47 PID 2512 wrote to memory of 1844 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 47 PID 2512 wrote to memory of 1844 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 47 PID 2512 wrote to memory of 1844 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 47 PID 2512 wrote to memory of 1956 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 49 PID 2512 wrote to memory of 1956 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 49 PID 2512 wrote to memory of 1956 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 49 PID 2512 wrote to memory of 1956 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 49 PID 2512 wrote to memory of 1120 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 51 PID 2512 wrote to memory of 1120 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 51 PID 2512 wrote to memory of 1120 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 51 PID 2512 wrote to memory of 1120 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 51 PID 2512 wrote to memory of 1076 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 53 PID 2512 wrote to memory of 1076 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 53 PID 2512 wrote to memory of 1076 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 53 PID 2512 wrote to memory of 1076 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 53 PID 2512 wrote to memory of 2132 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 55 PID 2512 wrote to memory of 2132 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 55 PID 2512 wrote to memory of 2132 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 55 PID 2512 wrote to memory of 2132 2512 30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe 55
Processes
-
C:\Users\Admin\AppData\Local\Temp\30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.exe"C:\Users\Admin\AppData\Local\Temp\30d4ba9cc006be76d764fc5ef20d9f4a96b27524505daa01f3ae2e0f0dcf5785N.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:2512 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2692
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3020
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1272
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2644
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2160
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:560
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2840
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1844
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1956
-
-
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:1076
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2132
-