Analysis
- max time kernel
95s - max time network
159s - platform
windows10-2004_x64 - resource
win10v2004-en-20220112 - submitted
02/02/2022, 07:59
Static task
static1
Behavioral task
behavioral1
Sample
IFITnG.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target IFITnG.dll
- Size 520KB
- Sample220202-jvd9eahgd6
- SHA256 894d1b78b0edde55ac98759f1bade1f2e5d15e41fa7f9dbd0ff68af7ade62ecb
- MD5 48c176cdcac54179994808950c8dc160
- SHA1 356655da01edd9ef31a8e9abe4dc88f7cdc3000e
- SHA512 18b9bb36f0fb37aca0b97432b27f3d538252d5d55df554e10c936e39e98284cf52511e319bfa06c5d90c1c1dfc797518baee42bd0dc735cda58b4dd12369c0d8
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
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173.203.78.138:443
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74.207.230.120:8080
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118.98.72.86:443
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104.131.62.48:8080
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37.59.209.141:8080
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78.47.204.80:443
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103.41.204.169:8080
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142.4.219.173:8080
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62.171.178.147:8080
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195.154.146.35:443
-
185.148.168.15:8080
-
54.37.228.122:443
-
207.148.81.119:8080
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139.196.72.155:8080
-
217.182.143.207:443
-
37.44.244.177:8080
-
203.153.216.46:443
-
59.148.253.194:443
-
191.252.103.16:80
-
195.77.239.39:8080
-
194.9.172.107:8080
-
54.38.242.185:443
-
168.197.250.14:80
-
85.214.67.203:8080
-
128.199.192.135:8080
-
159.69.237.188:443
-
190.90.233.66:443
-
185.148.168.220:8080
-
198.199.98.78:8080
-
210.57.209.142:8080
-
116.124.128.206:8080
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78.46.73.125:443
-
66.42.57.149:443
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1364 wrote to memory of 1816 1364 regsvr32.exe 55 PID 1364 wrote to memory of 1816 1364 regsvr32.exe 55 PID 1364 wrote to memory of 1816 1364 regsvr32.exe 55 PID 1816 wrote to memory of 644 1816 regsvr32.exe 57 PID 1816 wrote to memory of 644 1816 regsvr32.exe 57 PID 1816 wrote to memory of 644 1816 regsvr32.exe 57
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\IFITnG.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1364 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\IFITnG.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1816 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\IFITnG.dll",DllRegisterServer3⤵PID:644
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