Analysis
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max time kernel
148s -
max time network
157s -
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, 20:26
Behavioral task
behavioral1
Sample
2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe
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Size
88KB
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MD5
28335204e95167bd3370088fa5080ed3
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SHA1
d386224ddbe4795f0567ebb2173ff24169aa4b6d
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SHA256
e1211684d47295cf6938cc88e822c8ccaebc727f3e44a6082bcec8ad477321da
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SHA512
3e694e7370a6a36d21ab66aace65b5b3006db67b204f9e968e685ab5adff69b9a3532c0f3c403220cd8ffb4a4271b80fb8c7f3b99004b0baad48e29b1275547e
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SSDEEP
1536:FrsWDX9pwpQUMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:FjDX9pwzMqqDL2/mr3IdE8we0Avu5r+g
Malware Config
Signatures
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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\pozdpmbzapx = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe" 2024-03-22_28335204e95167bd3370088fa5080ed3_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) \??\B: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\E: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\H: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\S: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\G: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\I: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\K: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\Q: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\W: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\X: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\Y: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\A: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\J: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\M: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\P: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\R: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\T: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\U: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\L: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\N: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\O: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\V: 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe File opened (read-only) \??\Z: 2024-03-22_28335204e95167bd3370088fa5080ed3_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 value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe -
Suspicious use of WriteProcessMemory 36 IoCs
description pid Process procid_target PID 3076 wrote to memory of 972 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 102 PID 3076 wrote to memory of 972 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 102 PID 3076 wrote to memory of 972 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 102 PID 3076 wrote to memory of 1132 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 104 PID 3076 wrote to memory of 1132 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 104 PID 3076 wrote to memory of 1132 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 104 PID 3076 wrote to memory of 1596 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 114 PID 3076 wrote to memory of 1596 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 114 PID 3076 wrote to memory of 1596 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 114 PID 3076 wrote to memory of 2724 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 119 PID 3076 wrote to memory of 2724 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 119 PID 3076 wrote to memory of 2724 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 119 PID 3076 wrote to memory of 4460 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 121 PID 3076 wrote to memory of 4460 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 121 PID 3076 wrote to memory of 4460 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 121 PID 3076 wrote to memory of 1960 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 123 PID 3076 wrote to memory of 1960 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 123 PID 3076 wrote to memory of 1960 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 123 PID 3076 wrote to memory of 2420 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 126 PID 3076 wrote to memory of 2420 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 126 PID 3076 wrote to memory of 2420 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 126 PID 3076 wrote to memory of 4016 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 128 PID 3076 wrote to memory of 4016 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 128 PID 3076 wrote to memory of 4016 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 128 PID 3076 wrote to memory of 4220 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 130 PID 3076 wrote to memory of 4220 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 130 PID 3076 wrote to memory of 4220 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 130 PID 3076 wrote to memory of 3872 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 136 PID 3076 wrote to memory of 3872 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 136 PID 3076 wrote to memory of 3872 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 136 PID 3076 wrote to memory of 3288 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 144 PID 3076 wrote to memory of 3288 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 144 PID 3076 wrote to memory of 3288 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 144 PID 3076 wrote to memory of 3924 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 146 PID 3076 wrote to memory of 3924 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 146 PID 3076 wrote to memory of 3924 3076 2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe 146
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-22_28335204e95167bd3370088fa5080ed3_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-22_28335204e95167bd3370088fa5080ed3_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:3076 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:972
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1132
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1596
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2724
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4460
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1960
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2420
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4016
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4220
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3872
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3288
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3924
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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=4004 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:81⤵PID:3664