Analysis
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max time kernel
143s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21-11-2024 00:46
Static task
static1
Behavioral task
behavioral1
Sample
b312083d144684d7e2e0dec6ceaf5f989e57ea7efb8c93f5f059b3a946f3ad45.dll
Resource
win7-20240903-en
General
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Target
b312083d144684d7e2e0dec6ceaf5f989e57ea7efb8c93f5f059b3a946f3ad45.dll
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Size
882KB
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MD5
0fcfa1e2206c11ccaf9c8041a3713c33
-
SHA1
a632a96b182f95c69d41bbe0bd5595deb918e400
-
SHA256
b312083d144684d7e2e0dec6ceaf5f989e57ea7efb8c93f5f059b3a946f3ad45
-
SHA512
9998178932ca467616edad6d28aacbf79189c625830a633bb573d5539de2d2e445ca7d9236f72cc4d3f24f92e7abdeef2bd8f9e213f1062e188c6ea1b10722ba
-
SSDEEP
12288:OY67TI+4RcCD01BkNsNi0MBpIwz0WMWQdshDQ3xA3:Opk+4Rj01BkN3tphz0WMTmSK
Malware Config
Extracted
emotet
Epoch4
45.235.8.30:8080
94.23.45.86:4143
119.59.103.152:8080
169.60.181.70:8080
164.68.99.3:8080
172.105.226.75:8080
107.170.39.149:8080
206.189.28.199:8080
1.234.2.232:8080
188.44.20.25:443
186.194.240.217:443
103.43.75.120:443
149.28.143.92:443
159.89.202.34:443
209.97.163.214:443
183.111.227.137:8080
129.232.188.93:443
139.59.126.41:443
110.232.117.186:8080
139.59.56.73:8080
103.75.201.2:443
91.207.28.33:8080
164.90.222.65:443
197.242.150.244:8080
212.24.98.99:8080
51.161.73.194:443
115.68.227.76:8080
159.65.88.10:8080
201.94.166.162:443
95.217.221.146:8080
173.212.193.249:8080
82.223.21.224:8080
103.132.242.26:8080
213.239.212.5:443
153.126.146.25:7080
45.176.232.124:443
182.162.143.56:443
169.57.156.166:8080
159.65.140.115:443
163.44.196.120:8080
172.104.251.154:8080
167.172.253.162:8080
91.187.140.35:8080
45.118.115.99:8080
147.139.166.154:8080
72.15.201.15:8080
149.56.131.28:8080
167.172.199.165:8080
101.50.0.91:8080
160.16.142.56:8080
185.4.135.165:8080
104.168.155.143:8080
79.137.35.198:8080
5.135.159.50:443
187.63.160.88:80
Signatures
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Emotet family
-
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2368 regsvr32.exe 3000 regsvr32.exe 3000 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2368 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2368 wrote to memory of 3000 2368 regsvr32.exe 31 PID 2368 wrote to memory of 3000 2368 regsvr32.exe 31 PID 2368 wrote to memory of 3000 2368 regsvr32.exe 31 PID 2368 wrote to memory of 3000 2368 regsvr32.exe 31 PID 2368 wrote to memory of 3000 2368 regsvr32.exe 31
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\b312083d144684d7e2e0dec6ceaf5f989e57ea7efb8c93f5f059b3a946f3ad45.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\FjJlZiaMQABTNfd\dlQOMfuC.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3000
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b