Analysis
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max time kernel
149s -
max time network
182s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
06-05-2023 23:39
Static task
static1
Behavioral task
behavioral1
Sample
19fcf233637e0ca65c4eef3b234d3c79ad1604b524da1b1f292cf7e7dcaf13aa.dll
Resource
win7-20230220-en
General
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Target
19fcf233637e0ca65c4eef3b234d3c79ad1604b524da1b1f292cf7e7dcaf13aa.dll
-
Size
548KB
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MD5
b232b0df5d369ef0f7597f215c32043a
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SHA1
4a4fb865f1243ea1983044337500448e38557af0
-
SHA256
19fcf233637e0ca65c4eef3b234d3c79ad1604b524da1b1f292cf7e7dcaf13aa
-
SHA512
ac0de59877c9379bcd830b83b68551706afd5dfad05456ec48f534c650eac9c263ec1d03cd508a95157557459cfe1c1cfa890362ce38b8ee6e7b2643ec7ddb72
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SSDEEP
12288:Zt5888qi2yYmoYa8Zp3C/EogW4cpaxUhNV/b/:Zz7coTg3C/a3cIgJb
Malware Config
Extracted
emotet
Epoch4
82.223.21.224:8080
173.212.193.249:8080
82.165.152.127:8080
151.106.112.196:8080
160.16.142.56:8080
163.44.196.120:8080
103.70.28.102:8080
164.68.99.3:8080
51.161.73.194:443
146.59.226.45:443
104.168.155.143:8080
101.50.0.91:8080
94.23.45.86:4143
167.172.253.162:8080
5.9.116.246:8080
185.4.135.165:8080
159.65.140.115:443
212.24.98.99:8080
209.97.163.214:443
206.189.28.199:8080
135.148.6.80:443
159.65.88.10:8080
79.137.35.198:8080
172.105.226.75:8080
172.104.251.154:8080
115.68.227.76:8080
201.94.166.162:443
144.91.78.55:443
183.111.227.137:8080
45.176.232.124:443
209.126.98.206:8080
72.15.201.15:8080
197.242.150.244:8080
51.254.140.238:7080
45.235.8.30:8080
103.75.201.2:443
207.148.79.14:8080
213.239.212.5:443
110.232.117.186:8080
153.126.146.25:7080
188.44.20.25:443
45.55.191.130:443
134.122.66.193:8080
131.100.24.231:80
186.194.240.217:443
64.227.100.222:8080
51.91.76.89:8080
159.89.202.34:443
149.56.131.28:8080
196.218.30.83:443
103.43.75.120:443
213.241.20.155:443
91.207.28.33:8080
129.232.188.93:443
119.193.124.41:7080
45.118.115.99:8080
158.69.222.101:443
150.95.66.124:8080
37.187.115.122:8080
107.170.39.149:8080
103.132.242.26:8080
1.234.2.232:8080
139.59.126.41:443
Signatures
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Suspicious behavior: EnumeratesProcesses 3 IoCs
Processes:
regsvr32.exeregsvr32.exepid process 1700 regsvr32.exe 680 regsvr32.exe 680 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
regsvr32.exepid process 1700 regsvr32.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
regsvr32.exedescription pid process target process PID 1700 wrote to memory of 680 1700 regsvr32.exe regsvr32.exe PID 1700 wrote to memory of 680 1700 regsvr32.exe regsvr32.exe PID 1700 wrote to memory of 680 1700 regsvr32.exe regsvr32.exe PID 1700 wrote to memory of 680 1700 regsvr32.exe regsvr32.exe PID 1700 wrote to memory of 680 1700 regsvr32.exe regsvr32.exe
Processes
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C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\19fcf233637e0ca65c4eef3b234d3c79ad1604b524da1b1f292cf7e7dcaf13aa.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\TDPztHHv\siWGYAbdTckKeNO.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015Filesize
62KB
MD53ac860860707baaf32469fa7cc7c0192
SHA1c33c2acdaba0e6fa41fd2f00f186804722477639
SHA256d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904
SHA512d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c
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C:\Users\Admin\AppData\Local\Temp\Tar8915.tmpFilesize
164KB
MD54ff65ad929cd9a367680e0e5b1c08166
SHA1c0af0d4396bd1f15c45f39d3b849ba444233b3a2
SHA256c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6
SHA512f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27
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memory/1700-54-0x0000000001E10000-0x0000000001E6A000-memory.dmpFilesize
360KB
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memory/1700-58-0x00000000003A0000-0x00000000003A1000-memory.dmpFilesize
4KB