Analysis
-
max time kernel
148s -
max time network
151s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
04-01-2021 19:52
Static task
static1
Behavioral task
behavioral1
Sample
zvnxrohlqhnp.exe
Resource
win7v20201028
General
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Target
zvnxrohlqhnp.exe
-
Size
668KB
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MD5
dbbdabb917e3edbd134e841829b723c5
-
SHA1
6360ac5a1a5e7ff017e5a9a8bd35cb140cc1cab1
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SHA256
57923313973c7955afed23ce377688c7eb1cc088423f0678206b3fb16bd433ec
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SHA512
c907195d8f70f4cf9249aa5c84a5b96dd70e3fcda6a000297303255daf960557a045af95c5490c73dcda7bb64cd02e2d08a7a38162a5e66d0c3b625ac07094b7
Malware Config
Extracted
trickbot
100009
mor9
149.54.11.54:449
36.89.191.119:449
41.159.31.227:449
103.150.68.124:449
103.126.185.7:449
103.112.145.58:449
103.110.53.174:449
102.164.208.44:449
194.5.249.143:443
142.202.191.175:443
195.123.241.31:443
45.89.125.214:443
45.83.151.103:443
91.200.103.41:443
66.70.246.0:443
64.74.160.218:443
198.46.198.115:443
5.34.180.173:443
23.227.196.5:443
195.123.241.115:443
107.152.42.163:443
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autorunName:pwgrab
Signatures
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Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 3772 wermgr.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
Processes:
zvnxrohlqhnp.exepid process 1176 zvnxrohlqhnp.exe 1176 zvnxrohlqhnp.exe 1176 zvnxrohlqhnp.exe 1176 zvnxrohlqhnp.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
zvnxrohlqhnp.exedescription pid process target process PID 1176 wrote to memory of 3772 1176 zvnxrohlqhnp.exe wermgr.exe PID 1176 wrote to memory of 3772 1176 zvnxrohlqhnp.exe wermgr.exe PID 1176 wrote to memory of 3772 1176 zvnxrohlqhnp.exe wermgr.exe PID 1176 wrote to memory of 3772 1176 zvnxrohlqhnp.exe wermgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\zvnxrohlqhnp.exe"C:\Users\Admin\AppData\Local\Temp\zvnxrohlqhnp.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken