Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
18-04-2024 07:50
Behavioral task
behavioral1
Sample
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe
-
Size
83KB
-
MD5
92c70b1538850c8b7eedc841e00c5f01
-
SHA1
3433399a021fe7c61a8d79ca00b1528d35a0364a
-
SHA256
998f78c6bb2139ef1d0607f1e66db806066dce2020aeb49a21b8f37c61703b10
-
SHA512
0b30c46e259c07c122535c49e237c0deb8281a19bac138cb012abaee93554688159867004fb36d240081fc5369a89582cd3071ded6e0e84971c6bbb15673cf5b
-
SSDEEP
1536:755u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:HMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2610426812-2871295383-373749122-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\dayygjofhmj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe" 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exedescription ioc process File opened (read-only) \??\A: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\H: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\N: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\O: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\S: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\Z: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\E: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\G: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\J: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\U: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\K: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\L: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\M: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\P: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\T: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\X: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\Y: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\B: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\I: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\Q: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\R: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\V: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe File opened (read-only) \??\W: 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exepid process 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
Processes:
2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exedescription pid process target process PID 2084 wrote to memory of 2896 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2896 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2896 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2896 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2556 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2556 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2556 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2556 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2944 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2944 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2944 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2944 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1760 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1760 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1760 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1760 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2388 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2388 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2388 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2388 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2492 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2492 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2492 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2492 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 312 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 312 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 312 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 312 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1644 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1644 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1644 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1644 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 592 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 592 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 592 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 592 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 576 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 576 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 576 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 576 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2356 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2356 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2356 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2356 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1744 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1744 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1744 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1744 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2364 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2364 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2364 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2364 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2816 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2816 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2816 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 2816 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1968 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1968 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1968 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe PID 2084 wrote to memory of 1968 2084 2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe nslookup.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-18_92c70b1538850c8b7eedc841e00c5f01_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵