Analysis
- max time kernel
139s - max time network
147s - platform
windows7_x64 - resource
win7-20220901-en - resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system - submitted
11/11/2022, 02:19
Static task
static1
Behavioral task
behavioral1
Sample
file.dll
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
file.dll
Resource
win10v2004-20220812-en
General
- Target file.dll
- Size 585KB
- Sample221111-crvcwsacgn
- SHA256 f32c62fcf1c19aa93529975195dea9ba17e513a4070f653077ce876a6343acc7
- MD5 a0bd2f34cb3e358cea53678e89e2bc14
- SHA1 013db6d46f4e4b7b2fa8be3e25d64d7e971a516b
- SHA512 a369321b9a87337acf4d986564e802f73bcfe5e814672e59b9c56975307ca998f1536138c35743488d74018631ec1003dbd0db589ab42b6cf8f04397d84f7828
- SSDEEP 12288:vocAHzfdBuh0PBGEhq6FJxJ/3UEoiMx8:ZAT1BWEtBVUNiMW
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
emotet
-
Epoch5
-
202.28.34.99:8080
-
80.211.107.116:8080
-
175.126.176.79:8080
-
218.38.121.17:443
-
139.196.72.155:8080
-
103.71.99.57:8080
-
87.106.97.83:7080
-
178.62.112.199:8080
-
64.227.55.231:8080
-
46.101.98.60:8080
-
54.37.228.122:443
-
128.199.217.206:443
-
190.145.8.4:443
-
209.239.112.82:8080
-
85.214.67.203:8080
-
198.199.70.22:8080
-
128.199.242.164:8080
-
178.238.225.252:8080
-
103.85.95.4:8080
-
103.126.216.86:443
-
104.244.79.94:443
-
36.67.23.59:443
-
37.44.244.177:8080
-
160.16.143.191:8080
-
85.25.120.45:8080
-
103.56.149.105:8080
-
210.57.209.142:8080
-
195.77.239.39:8080
-
62.171.178.147:8080
-
118.98.72.86:443
-
103.224.241.74:8080
-
185.148.169.10:8080
-
103.41.204.169:8080
-
186.250.48.5:443
-
165.22.254.236:8080
-
93.104.209.107:8080
-
139.59.80.108:8080
-
196.44.98.190:8080
-
114.79.130.68:443
-
115.178.55.22:80
-
103.254.12.236:7080
-
172.105.115.71:8080
-
174.138.33.49:7080
-
51.75.33.122:443
-
83.229.80.93:8080
-
78.47.204.80:443
-
188.165.79.151:443
-
202.134.4.210:7080
-
82.98.180.154:7080
Signatures
- Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 1256 regsvr32.exe 1216 regsvr32.exe 1216 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1256 regsvr32.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1256 wrote to memory of 1216 1256 regsvr32.exe 26 PID 1256 wrote to memory of 1216 1256 regsvr32.exe 26 PID 1256 wrote to memory of 1216 1256 regsvr32.exe 26 PID 1256 wrote to memory of 1216 1256 regsvr32.exe 26 PID 1256 wrote to memory of 1216 1256 regsvr32.exe 26
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\file.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1256 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\ACsPIgoZzqRsaH\iBOtj.dll"2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1216
-