Analysis
-
max time kernel
147s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
22/03/2024, 17:53
Behavioral task
behavioral1
Sample
2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe
-
Size
73KB
-
MD5
d2fcf39bae18f66d0894643dac9bac60
-
SHA1
48e59d13a65255dfe0c28bcdf02abdcbcb9f0d9f
-
SHA256
6849f3866539bdef89ef62226c0ece403346f2b1792d60827948db498bec2ee8
-
SHA512
87ab6b39935f00cf91fcc9ba95b8b1c7102410f1c3616397cb8d9336ad460f9f532444f82812419855210acf1bb54bd9fb03b0b48cc22d481100b51610931861
-
SSDEEP
1536:T55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:PMSjOnrmBTMqqDL2/mr3IdE8we0Avu5F
Malware Config
Signatures
-
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\bsqebrduqjx = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe" 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_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) \??\J: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\K: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\T: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\R: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\W: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\X: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\B: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\E: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\M: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\N: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\O: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\Y: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\A: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\I: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\Q: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\U: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\V: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\Z: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\G: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\H: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\L: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\P: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe File opened (read-only) \??\S: 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_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 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe -
Suspicious use of WriteProcessMemory 39 IoCs
description pid Process procid_target PID 1416 wrote to memory of 1528 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 98 PID 1416 wrote to memory of 1528 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 98 PID 1416 wrote to memory of 1528 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 98 PID 1416 wrote to memory of 2860 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 107 PID 1416 wrote to memory of 2860 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 107 PID 1416 wrote to memory of 2860 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 107 PID 1416 wrote to memory of 3012 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 112 PID 1416 wrote to memory of 3012 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 112 PID 1416 wrote to memory of 3012 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 112 PID 1416 wrote to memory of 3516 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 114 PID 1416 wrote to memory of 3516 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 114 PID 1416 wrote to memory of 3516 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 114 PID 1416 wrote to memory of 2140 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 118 PID 1416 wrote to memory of 2140 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 118 PID 1416 wrote to memory of 2140 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 118 PID 1416 wrote to memory of 3552 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 120 PID 1416 wrote to memory of 3552 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 120 PID 1416 wrote to memory of 3552 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 120 PID 1416 wrote to memory of 3656 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 122 PID 1416 wrote to memory of 3656 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 122 PID 1416 wrote to memory of 3656 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 122 PID 1416 wrote to memory of 3524 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 125 PID 1416 wrote to memory of 3524 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 125 PID 1416 wrote to memory of 3524 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 125 PID 1416 wrote to memory of 3744 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 127 PID 1416 wrote to memory of 3744 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 127 PID 1416 wrote to memory of 3744 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 127 PID 1416 wrote to memory of 1204 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 133 PID 1416 wrote to memory of 1204 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 133 PID 1416 wrote to memory of 1204 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 133 PID 1416 wrote to memory of 4396 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 139 PID 1416 wrote to memory of 4396 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 139 PID 1416 wrote to memory of 4396 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 139 PID 1416 wrote to memory of 3192 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 141 PID 1416 wrote to memory of 3192 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 141 PID 1416 wrote to memory of 3192 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 141 PID 1416 wrote to memory of 2708 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 146 PID 1416 wrote to memory of 2708 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 146 PID 1416 wrote to memory of 2708 1416 2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe 146
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-03-22_d2fcf39bae18f66d0894643dac9bac60_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-22_d2fcf39bae18f66d0894643dac9bac60_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:1416 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1528
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2860
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3012
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3516
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2140
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3552
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3656
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3524
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3744
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1204
-
-
C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4396
-
-
C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3192
-
-
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2708
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1640 --field-trial-handle=2356,i,13261194862334667799,7441241219475888176,262144 --variations-seed-version /prefetch:81⤵PID:1504