Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 04:31
Behavioral task
behavioral1
Sample
2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe
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Size
73KB
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MD5
70afc663a3c9f8d9b36d77ae88b00a9b
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SHA1
59e28ae0a69b0ab570f1b9e6daacec84684a8826
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SHA256
b3bda4ecf6d9e5619662c6e876a57895abd76162bddc2a9d6dd97cdaf29c45ea
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SHA512
11429b74380fc6be8b82631b2788d90c24836031aaa490a6744604013380772c53bcbbc91d8a1e61c9030810052474f2e7299ec67da60737baaed52a0f3b2aeb
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SSDEEP
1536:i555555555555pmgSeGDjtQhnwmmB0ypXdMqqU+2bbbAV2/S2mr3IdE8mne0Avuo:zMSjOnrmBBtMqqDL2/mr3IdE8we0Avuj
Score
6/10
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-1-5-21-2539840389-1261165778-1087677076-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\azowdoekqtr = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe" 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_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) \??\R: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\V: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\H: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\J: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\N: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\P: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\U: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\Y: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\E: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\I: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\L: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\M: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\S: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\W: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\X: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\A: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\K: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\O: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\Q: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\T: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\Z: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\B: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe File opened (read-only) \??\G: 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_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 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 544 wrote to memory of 5096 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 85 PID 544 wrote to memory of 5096 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 85 PID 544 wrote to memory of 5096 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 85 PID 544 wrote to memory of 5024 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 94 PID 544 wrote to memory of 5024 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 94 PID 544 wrote to memory of 5024 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 94 PID 544 wrote to memory of 2024 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 96 PID 544 wrote to memory of 2024 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 96 PID 544 wrote to memory of 2024 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 96 PID 544 wrote to memory of 1092 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 100 PID 544 wrote to memory of 1092 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 100 PID 544 wrote to memory of 1092 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 100 PID 544 wrote to memory of 3176 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 102 PID 544 wrote to memory of 3176 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 102 PID 544 wrote to memory of 3176 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 102 PID 544 wrote to memory of 3404 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 104 PID 544 wrote to memory of 3404 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 104 PID 544 wrote to memory of 3404 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 104 PID 544 wrote to memory of 1808 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 106 PID 544 wrote to memory of 1808 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 106 PID 544 wrote to memory of 1808 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 106 PID 544 wrote to memory of 3756 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 108 PID 544 wrote to memory of 3756 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 108 PID 544 wrote to memory of 3756 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 108 PID 544 wrote to memory of 3860 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 110 PID 544 wrote to memory of 3860 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 110 PID 544 wrote to memory of 3860 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 110 PID 544 wrote to memory of 3588 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 112 PID 544 wrote to memory of 3588 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 112 PID 544 wrote to memory of 3588 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 112 PID 544 wrote to memory of 2540 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 114 PID 544 wrote to memory of 2540 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 114 PID 544 wrote to memory of 2540 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 114 PID 544 wrote to memory of 3232 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 116 PID 544 wrote to memory of 3232 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 116 PID 544 wrote to memory of 3232 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 116 PID 544 wrote to memory of 3900 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 118 PID 544 wrote to memory of 3900 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 118 PID 544 wrote to memory of 3900 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 118 PID 544 wrote to memory of 1384 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 120 PID 544 wrote to memory of 1384 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 120 PID 544 wrote to memory of 1384 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 120 PID 544 wrote to memory of 1128 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 122 PID 544 wrote to memory of 1128 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 122 PID 544 wrote to memory of 1128 544 2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe 122
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-25_70afc663a3c9f8d9b36d77ae88b00a9b_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:544 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:5096
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:5024
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2024
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1092
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3176
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3404
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1808
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3756
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3860
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3588
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2540
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3232
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3900
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1384
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1128
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