Analysis
- max time kernel
111s - max time network
135s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
16/11/2021, 11:13
Static task
static1
Behavioral task
behavioral1
Sample
070a8f0014d8abc29b4cd9a776b82c3bb167b6bd10d67ae3fa83400aebe210fe.dll
Resource
win7-en-20211104
0 signatures
0 seconds
General
- Target 070a8f0014d8abc29b4cd9a776b82c3bb167b6bd10d67ae3fa83400aebe210fe.dll
- Size 252KB
- Sample211116-nbehaaader
- SHA256 070a8f0014d8abc29b4cd9a776b82c3bb167b6bd10d67ae3fa83400aebe210fe
- MD5 ff909c61386b0b32c1ea0892e3a1f681
- SHA1 cc851821a06f228d046b8dadc0468ebc0d27e746
- SHA512 aad5e5050d2c662b7f85320c7efde0604c1113163e13c44bb04692429da68232b503d829645e8a7e7b7c4adfb1e90df546ba8d6a46b8799effe71e838e560524
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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emotet
Botnet
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Epoch4
C2
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81.0.236.93:443
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94.177.248.64:443
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66.42.55.5:7080
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103.8.26.103:8080
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185.184.25.237:8080
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45.76.176.10:8080
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188.93.125.116:8080
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103.8.26.102:8080
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178.79.147.66:8080
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58.227.42.236:80
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45.118.135.203:7080
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103.75.201.2:443
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195.154.133.20:443
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45.142.114.231:8080
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212.237.5.209:443
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207.38.84.195:8080
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104.251.214.46:8080
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138.185.72.26:8080
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51.68.175.8:8080
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210.57.217.132:8080
eck1.plain
Signatures
- suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
suricata: ET MALWARE ABUSE.CH SSL Blacklist Malicious SSL certificate detected (Dridex/Trickbot CnC)
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Blocklisted process makes network request 3 IoCs
flow pid Process 16 3700 rundll32.exe 23 3700 rundll32.exe 24 3700 rundll32.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3700 rundll32.exe 3700 rundll32.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 3520 wrote to memory of 3996 3520 rundll32.exe 68 PID 3520 wrote to memory of 3996 3520 rundll32.exe 68 PID 3520 wrote to memory of 3996 3520 rundll32.exe 68 PID 3996 wrote to memory of 3700 3996 rundll32.exe 69 PID 3996 wrote to memory of 3700 3996 rundll32.exe 69 PID 3996 wrote to memory of 3700 3996 rundll32.exe 69
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\070a8f0014d8abc29b4cd9a776b82c3bb167b6bd10d67ae3fa83400aebe210fe.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3520 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\070a8f0014d8abc29b4cd9a776b82c3bb167b6bd10d67ae3fa83400aebe210fe.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3996 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\070a8f0014d8abc29b4cd9a776b82c3bb167b6bd10d67ae3fa83400aebe210fe.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:3700
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