Analysis
- max time kernel
120s - max time network
120s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
28/01/2022, 17:58
Static task
static1
Behavioral task
behavioral1
Sample
0NbsAKIMyP.dll
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
0NbsAKIMyP.dll
Resource
win10-en-20211208
General
- Target 0NbsAKIMyP.dll
- Size 544KB
- Sample220128-wj669sabb4
- SHA256 071d08f0c0c0e39c3868247799c8ce38d9c8c20f4e4964ae54edc5362a51dff4
- MD5 ff589094834ce3122830cf7eb59ea7a4
- SHA1 3448f7e852cfd1109d120aba4ed5d66bf6b25bc0
- SHA512 f6c3388d2f27dda8d81bb3bfc1243ba5053585fdb18b11798d7b991740f08083f4828d29853914946a6ba67079b27c7858f264866efa0991ac0826f0d6147536
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
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Epoch5
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74.207.230.120:8080
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139.196.72.155:8080
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37.44.244.177:8080
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37.59.209.141:8080
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116.124.128.206:8080
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217.182.143.207:443
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54.37.228.122:443
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203.153.216.46:443
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168.197.250.14:80
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207.148.81.119:8080
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195.154.146.35:443
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78.46.73.125:443
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191.252.103.16:80
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210.57.209.142:8080
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185.168.130.138:443
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142.4.219.173:8080
-
118.98.72.86:443
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78.47.204.80:443
-
159.69.237.188:443
-
190.90.233.66:443
-
104.131.62.48:8080
-
62.171.178.147:8080
-
185.148.168.15:8080
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54.38.242.185:443
-
198.199.98.78:8080
-
194.9.172.107:8080
-
85.214.67.203:8080
-
66.42.57.149:443
-
185.148.168.220:8080
-
103.41.204.169:8080
-
128.199.192.135:8080
-
195.77.239.39:8080
-
59.148.253.194:443
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 944 wrote to memory of 1312 944 regsvr32.exe 27 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28 PID 1312 wrote to memory of 1752 1312 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\0NbsAKIMyP.dll1⤵
- Suspicious use of WriteProcessMemory
PID:944 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\0NbsAKIMyP.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1312 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\0NbsAKIMyP.dll",DllRegisterServer3⤵PID:1752
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