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Analysis
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max time kernel
140s -
max time network
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platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
01/08/2023, 14:42
Behavioral task
behavioral1
Sample
27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe
Resource
win10v2004-20230703-en
General
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Target
27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe
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Size
73KB
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MD5
27f916b8990aaeadea46391d3645d488
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SHA1
36bf1cda7285eedd4f5a1b0e68e46add84ef9c01
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SHA256
038056a2c891494c7893c09ce60473651f185caaed23ea08798131a3b9125b95
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SHA512
277c31169ca914cd01fe67cc11fd89d67dea31bb5984550ca367e99336581294421c167fc9421882d42fae6e606745ae8f4417b3142d9cf258b24ada357da9a2
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SSDEEP
1536:s55u555555555pmgSeGDjtQhnwmmB0ybMqqU+2bbbAV2/S2mr3IdE8mne0Avu5rJ:OMSjOnrmBTMqqDL2/mr3IdE8we0Avu5h
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-1-5-21-722410544-1258951091-1992882075-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\oepedcycvlp = "C:\\Users\\Admin\\AppData\\Local\\Temp\\27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe" 27f916b8990aaeadea46391d3645d488_gandcrab_JC.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) \??\L: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\N: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\P: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\Q: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\A: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\B: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\G: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\K: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\T: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\V: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\W: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\M: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\R: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\Z: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\J: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\O: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\U: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\X: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\Y: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\E: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\H: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\I: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe File opened (read-only) \??\S: 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe -
Suspicious use of WriteProcessMemory 56 IoCs
description pid Process procid_target PID 2268 wrote to memory of 1760 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 32 PID 2268 wrote to memory of 1760 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 32 PID 2268 wrote to memory of 1760 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 32 PID 2268 wrote to memory of 1760 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 32 PID 2268 wrote to memory of 2084 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 34 PID 2268 wrote to memory of 2084 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 34 PID 2268 wrote to memory of 2084 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 34 PID 2268 wrote to memory of 2084 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 34 PID 2268 wrote to memory of 2988 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 36 PID 2268 wrote to memory of 2988 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 36 PID 2268 wrote to memory of 2988 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 36 PID 2268 wrote to memory of 2988 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 36 PID 2268 wrote to memory of 2884 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 38 PID 2268 wrote to memory of 2884 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 38 PID 2268 wrote to memory of 2884 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 38 PID 2268 wrote to memory of 2884 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 38 PID 2268 wrote to memory of 2612 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 40 PID 2268 wrote to memory of 2612 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 40 PID 2268 wrote to memory of 2612 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 40 PID 2268 wrote to memory of 2612 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 40 PID 2268 wrote to memory of 3056 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 42 PID 2268 wrote to memory of 3056 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 42 PID 2268 wrote to memory of 3056 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 42 PID 2268 wrote to memory of 3056 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 42 PID 2268 wrote to memory of 2864 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 44 PID 2268 wrote to memory of 2864 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 44 PID 2268 wrote to memory of 2864 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 44 PID 2268 wrote to memory of 2864 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 44 PID 2268 wrote to memory of 2788 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 46 PID 2268 wrote to memory of 2788 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 46 PID 2268 wrote to memory of 2788 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 46 PID 2268 wrote to memory of 2788 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 46 PID 2268 wrote to memory of 2748 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 48 PID 2268 wrote to memory of 2748 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 48 PID 2268 wrote to memory of 2748 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 48 PID 2268 wrote to memory of 2748 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 48 PID 2268 wrote to memory of 2476 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 50 PID 2268 wrote to memory of 2476 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 50 PID 2268 wrote to memory of 2476 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 50 PID 2268 wrote to memory of 2476 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 50 PID 2268 wrote to memory of 2132 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 52 PID 2268 wrote to memory of 2132 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 52 PID 2268 wrote to memory of 2132 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 52 PID 2268 wrote to memory of 2132 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 52 PID 2268 wrote to memory of 2008 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 54 PID 2268 wrote to memory of 2008 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 54 PID 2268 wrote to memory of 2008 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 54 PID 2268 wrote to memory of 2008 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 54 PID 2268 wrote to memory of 1128 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 56 PID 2268 wrote to memory of 1128 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 56 PID 2268 wrote to memory of 1128 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 56 PID 2268 wrote to memory of 1128 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 56 PID 2268 wrote to memory of 1120 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 58 PID 2268 wrote to memory of 1120 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 58 PID 2268 wrote to memory of 1120 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 58 PID 2268 wrote to memory of 1120 2268 27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe 58
Processes
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C:\Users\Admin\AppData\Local\Temp\27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe"C:\Users\Admin\AppData\Local\Temp\27f916b8990aaeadea46391d3645d488_gandcrab_JC.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2268 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1760
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2084
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2988
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2884
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2612
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3056
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2864
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2788
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2748
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2476
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2132
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2008
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1128
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1120
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