Analysis
- max time kernel
122s - max time network
127s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
18/11/2021, 00:04
Static task
static1
Behavioral task
behavioral1
Sample
124684af987f6c5aaf265c81c2bf8e19.dll
Resource
win7-en-20211014
0 signatures
0 seconds
General
- Target 124684af987f6c5aaf265c81c2bf8e19.dll
- Size 259KB
- Sample211118-acqp2sbdbm
- SHA256 17fffa76beaea9c2db0136a06fcd6ac60b9934b017ef9ba3f8fde9e7e5fa337f
- MD5 124684af987f6c5aaf265c81c2bf8e19
- SHA1 81148f5ef226de862e37db27b6406ca553ddae34
- SHA512 ba577f5d8a386b58a2232ad479921dc71be867c051a27f1655c4bbb4763f73d2f34a09345dceb89d51535e653f78cb3626bdb20e769677a7e501d4f6711ec928
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
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emotet
Botnet
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Epoch5
C2
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51.178.61.60:443
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168.197.250.14:80
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45.79.33.48:8080
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196.44.98.190:8080
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177.72.80.14:7080
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51.210.242.234:8080
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185.148.169.10:8080
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142.4.219.173:8080
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78.47.204.80:443
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78.46.73.125:443
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37.44.244.177:8080
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37.59.209.141:8080
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191.252.103.16:80
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54.38.242.185:443
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85.214.67.203:8080
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54.37.228.122:443
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207.148.81.119:8080
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195.77.239.39:8080
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66.42.57.149:443
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195.154.146.35:443
eck1.plain
ecs1.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 2 IoCs
flow pid Process 16 3840 rundll32.exe 18 3840 rundll32.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3840 rundll32.exe 3840 rundll32.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2728 wrote to memory of 2744 2728 rundll32.exe 68 PID 2728 wrote to memory of 2744 2728 rundll32.exe 68 PID 2728 wrote to memory of 2744 2728 rundll32.exe 68 PID 2744 wrote to memory of 3840 2744 rundll32.exe 69 PID 2744 wrote to memory of 3840 2744 rundll32.exe 69 PID 2744 wrote to memory of 3840 2744 rundll32.exe 69
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\124684af987f6c5aaf265c81c2bf8e19.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2728 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\124684af987f6c5aaf265c81c2bf8e19.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2744 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\124684af987f6c5aaf265c81c2bf8e19.dll",Control_RunDLL3⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
PID:3840
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