Analysis
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max time kernel
145s -
max time network
151s -
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, 04:12
Behavioral task
behavioral1
Sample
2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe
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Size
83KB
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MD5
b69cc1856ee1819ca4af8ae37a4ced88
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SHA1
890c460fa000294eaef137458d9dd47bd96ad205
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SHA256
7a52de4d58052c2a61d40447c76d5a1e34df25124e084facf9998d2536a47509
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SHA512
9c0b7a327c0058e29557087837694d55b3f2029d23705a01632f6e007e83eac580209eac62cfacbd0623c141e193978b33f540f93dea0546ca6a1f3560ce2de6
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SSDEEP
1536:z55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r5:vMSjOnrmBTMqqDL2/mr3IdE8we0Avu5l
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\parncmrzjiv = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe" 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_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) \??\P: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\U: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\W: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\X: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\G: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\M: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\L: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\O: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\S: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\I: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\K: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\T: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\V: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\Z: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\A: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\J: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\H: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\N: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\Q: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\R: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\Y: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\B: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe File opened (read-only) \??\E: 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_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\Identifier 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 4808 wrote to memory of 4744 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 100 PID 4808 wrote to memory of 4744 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 100 PID 4808 wrote to memory of 4744 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 100 PID 4808 wrote to memory of 2972 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 107 PID 4808 wrote to memory of 2972 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 107 PID 4808 wrote to memory of 2972 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 107 PID 4808 wrote to memory of 3644 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 111 PID 4808 wrote to memory of 3644 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 111 PID 4808 wrote to memory of 3644 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 111 PID 4808 wrote to memory of 2220 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 114 PID 4808 wrote to memory of 2220 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 114 PID 4808 wrote to memory of 2220 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 114 PID 4808 wrote to memory of 3996 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 118 PID 4808 wrote to memory of 3996 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 118 PID 4808 wrote to memory of 3996 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 118 PID 4808 wrote to memory of 1144 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 120 PID 4808 wrote to memory of 1144 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 120 PID 4808 wrote to memory of 1144 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 120 PID 4808 wrote to memory of 2256 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 122 PID 4808 wrote to memory of 2256 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 122 PID 4808 wrote to memory of 2256 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 122 PID 4808 wrote to memory of 3404 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 125 PID 4808 wrote to memory of 3404 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 125 PID 4808 wrote to memory of 3404 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 125 PID 4808 wrote to memory of 1796 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 127 PID 4808 wrote to memory of 1796 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 127 PID 4808 wrote to memory of 1796 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 127 PID 4808 wrote to memory of 3372 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 129 PID 4808 wrote to memory of 3372 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 129 PID 4808 wrote to memory of 3372 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 129 PID 4808 wrote to memory of 1044 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 139 PID 4808 wrote to memory of 1044 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 139 PID 4808 wrote to memory of 1044 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 139 PID 4808 wrote to memory of 2156 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 141 PID 4808 wrote to memory of 2156 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 141 PID 4808 wrote to memory of 2156 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 141 PID 4808 wrote to memory of 400 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 143 PID 4808 wrote to memory of 400 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 143 PID 4808 wrote to memory of 400 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 143 PID 4808 wrote to memory of 3136 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 145 PID 4808 wrote to memory of 3136 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 145 PID 4808 wrote to memory of 3136 4808 2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe 145
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-24_b69cc1856ee1819ca4af8ae37a4ced88_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:4808 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4744
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2972
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3644
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2220
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3996
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1144
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2256
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3404
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1796
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3372
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1044
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2156
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:400
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3136
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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=1876 --field-trial-handle=2284,i,9807419199535700662,2319175108930815708,262144 --variations-seed-version /prefetch:81⤵PID:228