Analysis
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max time kernel
140s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
29/01/2024, 12:32
Behavioral task
behavioral1
Sample
2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe
Resource
win7-20231215-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe
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Size
88KB
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MD5
eb2a01dbb5cf4bf728dfd7591fc086a8
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SHA1
e7055ab9d1fd9fa0540e0004fe6cc69a3ed7a3cb
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SHA256
63a3651055a2cb275a143e789b9e10d76e07e4e489873252e2a788bd5ae3895f
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SHA512
b07c95b0c4d5d89aef98d845857704a74f6ee765bee19cd16d8a0249a60f4e3458c42d22b4dea1af63e0e9f717792e6ad74ddf4e999494a3abc929eb09c97b1a
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SSDEEP
1536:GrsWDX9pwpQUMqqU+2bbbAV2/S2mr3IdE8mne0Avu5r++yy7CA7GcIaapavdv:GjDX9pwzMqqDL2/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-1-5-21-1497073144-2389943819-3385106915-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\veyjtewuufd = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe" 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_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: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\J: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\M: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\N: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\R: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\T: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\B: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\L: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\S: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\U: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\Y: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\G: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\H: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\K: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\O: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\P: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\Z: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\A: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\Q: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\V: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\W: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\X: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe File opened (read-only) \??\I: 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_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 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe -
Suspicious use of WriteProcessMemory 42 IoCs
description pid Process procid_target PID 3108 wrote to memory of 1268 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 85 PID 3108 wrote to memory of 1268 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 85 PID 3108 wrote to memory of 1268 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 85 PID 3108 wrote to memory of 2276 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 94 PID 3108 wrote to memory of 2276 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 94 PID 3108 wrote to memory of 2276 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 94 PID 3108 wrote to memory of 3304 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 96 PID 3108 wrote to memory of 3304 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 96 PID 3108 wrote to memory of 3304 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 96 PID 3108 wrote to memory of 3432 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 99 PID 3108 wrote to memory of 3432 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 99 PID 3108 wrote to memory of 3432 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 99 PID 3108 wrote to memory of 2400 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 101 PID 3108 wrote to memory of 2400 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 101 PID 3108 wrote to memory of 2400 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 101 PID 3108 wrote to memory of 1744 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 103 PID 3108 wrote to memory of 1744 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 103 PID 3108 wrote to memory of 1744 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 103 PID 3108 wrote to memory of 4476 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 105 PID 3108 wrote to memory of 4476 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 105 PID 3108 wrote to memory of 4476 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 105 PID 3108 wrote to memory of 2008 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 107 PID 3108 wrote to memory of 2008 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 107 PID 3108 wrote to memory of 2008 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 107 PID 3108 wrote to memory of 2248 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 109 PID 3108 wrote to memory of 2248 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 109 PID 3108 wrote to memory of 2248 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 109 PID 3108 wrote to memory of 4084 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 111 PID 3108 wrote to memory of 4084 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 111 PID 3108 wrote to memory of 4084 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 111 PID 3108 wrote to memory of 4004 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 113 PID 3108 wrote to memory of 4004 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 113 PID 3108 wrote to memory of 4004 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 113 PID 3108 wrote to memory of 3952 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 115 PID 3108 wrote to memory of 3952 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 115 PID 3108 wrote to memory of 3952 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 115 PID 3108 wrote to memory of 2056 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 117 PID 3108 wrote to memory of 2056 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 117 PID 3108 wrote to memory of 2056 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 117 PID 3108 wrote to memory of 3704 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 119 PID 3108 wrote to memory of 3704 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 119 PID 3108 wrote to memory of 3704 3108 2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe 119
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_gandcrab.exe"C:\Users\Admin\AppData\Local\Temp\2024-01-29_eb2a01dbb5cf4bf728dfd7591fc086a8_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:3108 -
C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:1268
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2276
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3304
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:3432
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2400
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:1744
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4476
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:2008
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:2248
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:4084
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:4004
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C:\Windows\SysWOW64\nslookup.exenslookup gandcrab.bit dns1.soprodns.ru2⤵PID:3952
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C:\Windows\SysWOW64\nslookup.exenslookup nomoreransom.bit dns1.soprodns.ru2⤵PID:2056
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C:\Windows\SysWOW64\nslookup.exenslookup emsisoft.bit dns1.soprodns.ru2⤵PID:3704
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