Analysis
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max time kernel
147s -
max time network
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platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
03/05/2024, 04:06
Behavioral task
behavioral1
Sample
2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe
Resource
win10v2004-20240419-en
General
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Target
2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe
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Size
73KB
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MD5
f80b83a31c73d777dc9eebb43f28acea
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SHA1
7c01de39527aaaa2b8a20e5f08ef14ad5924d00a
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SHA256
f1fd6bb44f647cfc97e4fafaa500ca8e9369fba40277a864c11aefbb14698f57
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SHA512
55d18448846f87d31a0c940ce4e6ecc240ee5362af9772b5386759a9e5314f67d6314e661d8ed6e1dbf789dd12d26b2d80f7d60eef9f9df43ef0563d867fa1a2
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SSDEEP
1536:5555555555555pmgSeGDjtQhnwmmB0yJMqqU+2bbbAV2/S2mr3IdE8mne0Avu5ry:GMSjOnrmBxMqqDL2/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-1-5-21-2818691465-3043947619-2475182763-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\qnwnpsvvaif = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe" 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_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: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\S: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\B: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\H: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\O: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\R: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\Z: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\K: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\L: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\M: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\N: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\X: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\Y: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\A: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\E: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\J: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\T: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\U: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\V: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\W: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\G: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\I: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe File opened (read-only) \??\Q: 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_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 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe -
Suspicious use of WriteProcessMemory 45 IoCs
description pid Process procid_target PID 2864 wrote to memory of 4468 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 89 PID 2864 wrote to memory of 4468 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 89 PID 2864 wrote to memory of 4468 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 89 PID 2864 wrote to memory of 4788 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 97 PID 2864 wrote to memory of 4788 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 97 PID 2864 wrote to memory of 4788 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 97 PID 2864 wrote to memory of 5088 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 100 PID 2864 wrote to memory of 5088 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 100 PID 2864 wrote to memory of 5088 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 100 PID 2864 wrote to memory of 4984 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 103 PID 2864 wrote to memory of 4984 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 103 PID 2864 wrote to memory of 4984 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 103 PID 2864 wrote to memory of 4592 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 106 PID 2864 wrote to memory of 4592 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 106 PID 2864 wrote to memory of 4592 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 106 PID 2864 wrote to memory of 4364 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 108 PID 2864 wrote to memory of 4364 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 108 PID 2864 wrote to memory of 4364 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 108 PID 2864 wrote to memory of 1172 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 110 PID 2864 wrote to memory of 1172 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 110 PID 2864 wrote to memory of 1172 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 110 PID 2864 wrote to memory of 2720 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 117 PID 2864 wrote to memory of 2720 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 117 PID 2864 wrote to memory of 2720 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 117 PID 2864 wrote to memory of 2660 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 119 PID 2864 wrote to memory of 2660 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 119 PID 2864 wrote to memory of 2660 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 119 PID 2864 wrote to memory of 3180 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 121 PID 2864 wrote to memory of 3180 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 121 PID 2864 wrote to memory of 3180 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 121 PID 2864 wrote to memory of 4384 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 131 PID 2864 wrote to memory of 4384 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 131 PID 2864 wrote to memory of 4384 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 131 PID 2864 wrote to memory of 4692 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 133 PID 2864 wrote to memory of 4692 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 133 PID 2864 wrote to memory of 4692 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 133 PID 2864 wrote to memory of 4656 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 135 PID 2864 wrote to memory of 4656 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 135 PID 2864 wrote to memory of 4656 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 135 PID 2864 wrote to memory of 1924 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 137 PID 2864 wrote to memory of 1924 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 137 PID 2864 wrote to memory of 1924 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 137 PID 2864 wrote to memory of 4444 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 142 PID 2864 wrote to memory of 4444 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 142 PID 2864 wrote to memory of 4444 2864 2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe 142
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-03_f80b83a31c73d777dc9eebb43f28acea_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-03_f80b83a31c73d777dc9eebb43f28acea_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:2864 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4468
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4788
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:5088
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4984
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4592
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4364
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1172
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2720
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2660
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3180
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4384
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4692
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4656
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:1924
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:4444
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