Analysis
-
max time kernel
149s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
20-10-2024 17:41
Behavioral task
behavioral1
Sample
2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe
Resource
win7-20240903-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
6 signatures
150 seconds
General
-
Target
2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe
-
Size
73KB
-
MD5
84280ea4a3c2677091a28bb398b6cce6
-
SHA1
be911a91fb6bc1a7008e09786854b919ffee5890
-
SHA256
d299b61e7f97d21693d8175760b7767025d5c16da369e56d8cb076248498d950
-
SHA512
c22d1d2ef228bcf3bdea087dec3fe686a18c3fe891ee6d871ac5cb19bb1cbf4f0e019a116532ff9072b41ae051c935f20ad9c225add1c7eb9465331e07235f76
-
SSDEEP
1536:v555555555555pmgSeGDjtQhnwmmB0yRMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ri:wMSjOnrmB5MqqDL2/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-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\mmzehqolxqj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe" 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_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) \??\E: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\M: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\R: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\Z: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\O: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\T: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\V: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\W: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\G: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\H: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\J: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\N: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\X: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\P: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\U: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\Y: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\B: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\I: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\K: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\L: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\A: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\Q: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe File opened (read-only) \??\S: 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe -
System Location Discovery: System Language Discovery 1 TTPs 16 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 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_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 -
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\ProcessorNameString 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 3312 wrote to memory of 2720 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 87 PID 3312 wrote to memory of 2720 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 87 PID 3312 wrote to memory of 2720 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 87 PID 3312 wrote to memory of 4532 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 100 PID 3312 wrote to memory of 4532 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 100 PID 3312 wrote to memory of 4532 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 100 PID 3312 wrote to memory of 764 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 106 PID 3312 wrote to memory of 764 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 106 PID 3312 wrote to memory of 764 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 106 PID 3312 wrote to memory of 3652 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 113 PID 3312 wrote to memory of 3652 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 113 PID 3312 wrote to memory of 3652 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 113 PID 3312 wrote to memory of 1764 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 119 PID 3312 wrote to memory of 1764 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 119 PID 3312 wrote to memory of 1764 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 119 PID 3312 wrote to memory of 2952 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 122 PID 3312 wrote to memory of 2952 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 122 PID 3312 wrote to memory of 2952 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 122 PID 3312 wrote to memory of 2176 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 127 PID 3312 wrote to memory of 2176 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 127 PID 3312 wrote to memory of 2176 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 127 PID 3312 wrote to memory of 2292 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 132 PID 3312 wrote to memory of 2292 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 132 PID 3312 wrote to memory of 2292 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 132 PID 3312 wrote to memory of 4196 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 136 PID 3312 wrote to memory of 4196 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 136 PID 3312 wrote to memory of 4196 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 136 PID 3312 wrote to memory of 452 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 140 PID 3312 wrote to memory of 452 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 140 PID 3312 wrote to memory of 452 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 140 PID 3312 wrote to memory of 4220 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 152 PID 3312 wrote to memory of 4220 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 152 PID 3312 wrote to memory of 4220 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 152 PID 3312 wrote to memory of 2848 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 156 PID 3312 wrote to memory of 2848 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 156 PID 3312 wrote to memory of 2848 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 156 PID 3312 wrote to memory of 4552 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 160 PID 3312 wrote to memory of 4552 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 160 PID 3312 wrote to memory of 4552 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 160 PID 3312 wrote to memory of 1432 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 163 PID 3312 wrote to memory of 1432 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 163 PID 3312 wrote to memory of 1432 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 163 PID 3312 wrote to memory of 3788 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 170 PID 3312 wrote to memory of 3788 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 170 PID 3312 wrote to memory of 3788 3312 2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe 170
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-20_84280ea4a3c2677091a28bb398b6cce6_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-20_84280ea4a3c2677091a28bb398b6cce6_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:3312 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2720
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4532
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:764
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3652
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1764
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2952
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2176
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2292
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4196
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:452
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4220
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:2848
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:4552
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:1432
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
- System Location Discovery: System Language Discovery
PID:3788
-