DllRegisterServer
Behavioral task
behavioral1
Sample
04c40a669fcfcd20bd429cbe4f78c71e8403ca70f804262a24024cb40dba321b.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
04c40a669fcfcd20bd429cbe4f78c71e8403ca70f804262a24024cb40dba321b.dll
Resource
win10v2004-20230703-en
General
-
Target
081323_vxunderground.7z
-
Size
93KB
-
MD5
c913a5f1ed2fd5e59a2491b21a5ed664
-
SHA1
82e87365d4362c366102bd53527e80b151413b66
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SHA256
834d5f7ba7a04aea36e03ea375d135337f372b71bb99b68f30c2960d3b814799
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SHA512
2afc686fee8daf2b3c052ed0073d24de997e0225aaddaf19ab5b39317c08fc6be93576da207594354af17285d1d82a06ebb3bd53dc8ecc6261cc905a1dd258d2
-
SSDEEP
1536:W9DXAsBCKv8lhqhUA08pOBLjULCX69waxgCBwf3/Vpi87qPSLxLeCXyKURwC:W9DXAsuwUPBLjgE6ZPBS/VpiOqPSLhe7
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
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/04c40a669fcfcd20bd429cbe4f78c71e8403ca70f804262a24024cb40dba321b
Files
-
081323_vxunderground.7z.7z
Password: infected
-
04c40a669fcfcd20bd429cbe4f78c71e8403ca70f804262a24024cb40dba321b.dll regsvr32 windows x64
Password: infected
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Exports
Exports
Sections
.text Size: 169KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ