Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
21/06/2024, 01:21
Behavioral task
behavioral1
Sample
9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe
Resource
win7-20240419-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
11 signatures
150 seconds
General
- Target 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe
- Size 109KB
- Sample240621-bqwnwsvblb
- SHA256 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52
- MD5 d3537fec0b0ca4e6ae6f91b85b15c1d5
- SHA1 ade90a54d16ccca3c8d2c4c25a2ede4786c7c368
- SHA512 1298d94ca3c2671d43fdfcae62aa0886f43a3c9908ec0dc2ab64989f9f66aeab93b33d06060c2619081c676afd4f6980c70322a5a93cb1f9dea396e0b9fb5126
- SSDEEP 3072:HMSjOnrmBIMqqDL2/mr3IdE8we0Avu5r++ygLIaaypQ8CrS6C:HXjOnr6jqqDL6aprYS6C
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
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gandcrab
C2
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http://gdcbghvjyqy7jclk.onion.top/
Signatures
- GandCrab payload 2 IoCs
resource yara_rule behavioral2/memory/3416-0-0x0000000000710000-0x000000000072C000-memory.dmp family_gandcrab behavioral2/memory/3416-4-0x0000000000710000-0x000000000072C000-memory.dmp family_gandcrab - Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
- Detects ransomware indicator 2 IoCs
resource yara_rule behavioral2/memory/3416-0-0x0000000000710000-0x000000000072C000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 behavioral2/memory/3416-4-0x0000000000710000-0x000000000072C000-memory.dmp SUSP_RANSOMWARE_Indicator_Jul20 - Gandcrab Payload 2 IoCs
resource yara_rule behavioral2/memory/3416-0-0x0000000000710000-0x000000000072C000-memory.dmp Gandcrab behavioral2/memory/3416-4-0x0000000000710000-0x000000000072C000-memory.dmp Gandcrab - UPX dump on OEP (original entry point) 2 IoCs
resource yara_rule behavioral2/memory/3416-0-0x0000000000710000-0x000000000072C000-memory.dmp UPX behavioral2/memory/3416-4-0x0000000000710000-0x000000000072C000-memory.dmp UPX -
resource yara_rule behavioral2/memory/3416-0-0x0000000000710000-0x000000000072C000-memory.dmp upx behavioral2/memory/3416-4-0x0000000000710000-0x000000000072C000-memory.dmp upx - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\thtgrjnbclu = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe" 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.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) \??\O: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\T: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\U: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\X: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\B: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\G: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\K: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\M: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\R: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\Z: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\W: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\E: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\J: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\L: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\P: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\Q: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\V: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\A: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\H: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\I: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\N: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\S: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe File opened (read-only) \??\Y: 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.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 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe - Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 3416 wrote to memory of 1832 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 85 PID 3416 wrote to memory of 1832 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 85 PID 3416 wrote to memory of 1832 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 85 PID 3416 wrote to memory of 4700 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 93 PID 3416 wrote to memory of 4700 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 93 PID 3416 wrote to memory of 4700 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 93 PID 3416 wrote to memory of 3340 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 96 PID 3416 wrote to memory of 3340 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 96 PID 3416 wrote to memory of 3340 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 96 PID 3416 wrote to memory of 4168 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 99 PID 3416 wrote to memory of 4168 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 99 PID 3416 wrote to memory of 4168 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 99 PID 3416 wrote to memory of 3252 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 103 PID 3416 wrote to memory of 3252 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 103 PID 3416 wrote to memory of 3252 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 103 PID 3416 wrote to memory of 4108 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 105 PID 3416 wrote to memory of 4108 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 105 PID 3416 wrote to memory of 4108 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 105 PID 3416 wrote to memory of 1164 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 107 PID 3416 wrote to memory of 1164 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 107 PID 3416 wrote to memory of 1164 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 107 PID 3416 wrote to memory of 3916 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 110 PID 3416 wrote to memory of 3916 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 110 PID 3416 wrote to memory of 3916 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 110 PID 3416 wrote to memory of 2312 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 112 PID 3416 wrote to memory of 2312 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 112 PID 3416 wrote to memory of 2312 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 112 PID 3416 wrote to memory of 5092 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 114 PID 3416 wrote to memory of 5092 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 114 PID 3416 wrote to memory of 5092 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 114 PID 3416 wrote to memory of 3468 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 124 PID 3416 wrote to memory of 3468 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 124 PID 3416 wrote to memory of 3468 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 124 PID 3416 wrote to memory of 1504 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 126 PID 3416 wrote to memory of 1504 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 126 PID 3416 wrote to memory of 1504 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 126 PID 3416 wrote to memory of 2872 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 128 PID 3416 wrote to memory of 2872 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 128 PID 3416 wrote to memory of 2872 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 128 PID 3416 wrote to memory of 3000 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 130 PID 3416 wrote to memory of 3000 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 130 PID 3416 wrote to memory of 3000 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 130 PID 3416 wrote to memory of 2072 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 135 PID 3416 wrote to memory of 2072 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 135 PID 3416 wrote to memory of 2072 3416 9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe 135
Processes
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C:\Users\Admin\AppData\Local\Temp\9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe"C:\Users\Admin\AppData\Local\Temp\9932e5949fdc062b3c12769a6e5236e4f5caa40f0c966b879f5a306f0670ee52.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3416 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1832
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4700
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3340
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4168
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3252
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4108
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1164
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3916
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2312
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:5092
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3468
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1504
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2872
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3000
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2072
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