Analysis
- max time kernel
150s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
24/03/2024, 14:34
Behavioral task
behavioral1
Sample
2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe
- Size 83KB
- Sample240324-rxgrbaga2w
- SHA256 b5b335d0cbb82b7288cfeaa1597a454fe315830380f0b71db37c7993668d7c7b
- MD5 d3ba4d97ed11a92aaffa3179e3d165ce
- SHA1 2a1eb9242936faa28ef012d495dee050a612ce69
- SHA512 ce05f0d7a678c726075289564373a6080945eac905df34b38d9055034f01420653cc813bdc31f26d8dac960404c5976c3b4c2129af92eef344f0557149625be7
- SSDEEP 1536:755u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:HMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
- MD5 SHA1 SHA512 SSDEEP
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-1-5-21-399997616-3400990511-967324271-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\yifgzrmtflj = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe" 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_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: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\Z: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\B: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\I: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\M: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\S: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\T: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\Y: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\G: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\J: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\K: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\O: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\V: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\W: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\A: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\H: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\L: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\N: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\U: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\E: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\P: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\Q: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe File opened (read-only) \??\R: 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.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 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe - Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 2120 wrote to memory of 3868 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 92 PID 2120 wrote to memory of 3868 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 92 PID 2120 wrote to memory of 3868 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 92 PID 2120 wrote to memory of 3656 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 103 PID 2120 wrote to memory of 3656 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 103 PID 2120 wrote to memory of 3656 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 103 PID 2120 wrote to memory of 3892 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 105 PID 2120 wrote to memory of 3892 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 105 PID 2120 wrote to memory of 3892 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 105 PID 2120 wrote to memory of 3180 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 108 PID 2120 wrote to memory of 3180 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 108 PID 2120 wrote to memory of 3180 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 108 PID 2120 wrote to memory of 2692 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 111 PID 2120 wrote to memory of 2692 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 111 PID 2120 wrote to memory of 2692 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 111 PID 2120 wrote to memory of 1668 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 113 PID 2120 wrote to memory of 1668 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 113 PID 2120 wrote to memory of 1668 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 113 PID 2120 wrote to memory of 3696 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 116 PID 2120 wrote to memory of 3696 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 116 PID 2120 wrote to memory of 3696 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 116 PID 2120 wrote to memory of 4616 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 118 PID 2120 wrote to memory of 4616 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 118 PID 2120 wrote to memory of 4616 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 118 PID 2120 wrote to memory of 5084 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 120 PID 2120 wrote to memory of 5084 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 120 PID 2120 wrote to memory of 5084 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 120 PID 2120 wrote to memory of 1644 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 126 PID 2120 wrote to memory of 1644 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 126 PID 2120 wrote to memory of 1644 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 126 PID 2120 wrote to memory of 4976 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 132 PID 2120 wrote to memory of 4976 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 132 PID 2120 wrote to memory of 4976 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 132 PID 2120 wrote to memory of 2792 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 134 PID 2120 wrote to memory of 2792 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 134 PID 2120 wrote to memory of 2792 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 134 PID 2120 wrote to memory of 3840 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 136 PID 2120 wrote to memory of 3840 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 136 PID 2120 wrote to memory of 3840 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 136 PID 2120 wrote to memory of 4584 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 141 PID 2120 wrote to memory of 4584 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 141 PID 2120 wrote to memory of 4584 2120 2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe 141
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_d3ba4d97ed11a92aaffa3179e3d165ce_gandcrab.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3868
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3656
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3892
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3180
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2692
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1668
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3696
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4616
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:5084
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1644
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4976
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2792
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3840
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4584
-