Analysis
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max time kernel
146s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
28/03/2024, 19:30
Behavioral task
behavioral1
Sample
2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe
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Size
88KB
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MD5
54e9aa82d4589951f216c89e38c14cc6
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SHA1
3200f0bdab01ad99425dace26eb4986bef31e3f3
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SHA256
be5da4f72faf545c0b7d6bb3b88d4ed36e04bb74b38274de63d26e32e282632a
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SHA512
aaa0055492e536eb3a01f569830c3f6591aeeacc74bcaec487765056241976af929cade16e21dd48ede1163ddd8f1fe5f2983338c879a13b80cac020c9ce567d
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SSDEEP
1536:yrsWDX9pwpQUMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:yjDX9pwzMqqDL2/mr3IdE8we0Avu5r+g
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-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\nurrngpcnji = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe" 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_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) \??\E: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\G: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\L: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\M: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\V: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\Z: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\A: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\H: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\I: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\O: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\Q: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\B: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\J: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\N: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\P: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\R: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\S: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\T: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\U: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\W: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\Y: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\K: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe File opened (read-only) \??\X: 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_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 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe -
Suspicious use of WriteProcessMemory 60 IoCs
description pid Process procid_target PID 2412 wrote to memory of 2740 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 28 PID 2412 wrote to memory of 2740 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 28 PID 2412 wrote to memory of 2740 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 28 PID 2412 wrote to memory of 2740 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 28 PID 2412 wrote to memory of 2468 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 31 PID 2412 wrote to memory of 2468 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 31 PID 2412 wrote to memory of 2468 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 31 PID 2412 wrote to memory of 2468 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 31 PID 2412 wrote to memory of 2488 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 33 PID 2412 wrote to memory of 2488 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 33 PID 2412 wrote to memory of 2488 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 33 PID 2412 wrote to memory of 2488 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 33 PID 2412 wrote to memory of 2472 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 35 PID 2412 wrote to memory of 2472 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 35 PID 2412 wrote to memory of 2472 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 35 PID 2412 wrote to memory of 2472 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 35 PID 2412 wrote to memory of 1532 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 37 PID 2412 wrote to memory of 1532 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 37 PID 2412 wrote to memory of 1532 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 37 PID 2412 wrote to memory of 1532 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 37 PID 2412 wrote to memory of 2720 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 41 PID 2412 wrote to memory of 2720 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 41 PID 2412 wrote to memory of 2720 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 41 PID 2412 wrote to memory of 2720 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 41 PID 2412 wrote to memory of 2012 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 43 PID 2412 wrote to memory of 2012 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 43 PID 2412 wrote to memory of 2012 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 43 PID 2412 wrote to memory of 2012 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 43 PID 2412 wrote to memory of 2392 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 45 PID 2412 wrote to memory of 2392 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 45 PID 2412 wrote to memory of 2392 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 45 PID 2412 wrote to memory of 2392 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 45 PID 2412 wrote to memory of 1764 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 47 PID 2412 wrote to memory of 1764 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 47 PID 2412 wrote to memory of 1764 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 47 PID 2412 wrote to memory of 1764 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 47 PID 2412 wrote to memory of 1700 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 49 PID 2412 wrote to memory of 1700 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 49 PID 2412 wrote to memory of 1700 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 49 PID 2412 wrote to memory of 1700 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 49 PID 2412 wrote to memory of 2084 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 51 PID 2412 wrote to memory of 2084 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 51 PID 2412 wrote to memory of 2084 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 51 PID 2412 wrote to memory of 2084 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 51 PID 2412 wrote to memory of 2840 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 53 PID 2412 wrote to memory of 2840 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 53 PID 2412 wrote to memory of 2840 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 53 PID 2412 wrote to memory of 2840 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 53 PID 2412 wrote to memory of 692 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 55 PID 2412 wrote to memory of 692 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 55 PID 2412 wrote to memory of 692 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 55 PID 2412 wrote to memory of 692 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 55 PID 2412 wrote to memory of 3028 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 57 PID 2412 wrote to memory of 3028 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 57 PID 2412 wrote to memory of 3028 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 57 PID 2412 wrote to memory of 3028 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 57 PID 2412 wrote to memory of 1568 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 59 PID 2412 wrote to memory of 1568 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 59 PID 2412 wrote to memory of 1568 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 59 PID 2412 wrote to memory of 1568 2412 2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe 59
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-28_54e9aa82d4589951f216c89e38c14cc6_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-28_54e9aa82d4589951f216c89e38c14cc6_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:2412 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2740
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2468
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2488
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2472
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1532
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2720
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2012
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2392
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1764
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1700
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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:2840
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:692
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3028
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1568
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