Analysis
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max time kernel
149s -
max time network
150s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
20-11-2024 21:02
Static task
static1
Behavioral task
behavioral1
Sample
2d162b4fbc646a3710bb5ee05fcce0178a4bf44959c60aaf8d4bf5c8c2f357dd.dll
Resource
win7-20241010-en
General
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Target
2d162b4fbc646a3710bb5ee05fcce0178a4bf44959c60aaf8d4bf5c8c2f357dd.dll
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Size
745KB
-
MD5
4332cbefb0b5a65d72518ee1eace7078
-
SHA1
4bf2614fa11b1277b374709ccd15d0601b561eb9
-
SHA256
2d162b4fbc646a3710bb5ee05fcce0178a4bf44959c60aaf8d4bf5c8c2f357dd
-
SHA512
d1869060e5de28d9020a60d2344cee32fcb3c28ab1c4a76749555b4cc9ad4e3139743e327813e85b9d39e91fd04ed4992ae05b190e7feee2a322748ce805d588
-
SSDEEP
6144:i5htEuwPCwdooxhXLY/3tvDc2YLV9yWoPTvtQPZOBk8DvJyGj/eoyOyqTJDrRtFw:EaCwpDXstOby/ZQPrHGbWEJDDFY1cA
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
-
Emotet family
-
Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
regsvr32.exeregsvr32.exepid Process 2288 regsvr32.exe 1532 regsvr32.exe 1532 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid Process 2288 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
regsvr32.exedescription pid Process procid_target PID 2288 wrote to memory of 1532 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1532 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1532 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1532 2288 regsvr32.exe 28 PID 2288 wrote to memory of 1532 2288 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\2d162b4fbc646a3710bb5ee05fcce0178a4bf44959c60aaf8d4bf5c8c2f357dd.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2288 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\BMfJer\MWaXQTrOg.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1532
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b