Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
49s -
max time network
106s -
platform
windows10-1703_x64 -
resource
win10-20220901-en -
resource tags
arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system -
submitted
05/11/2022, 15:48
Static task
static1
Behavioral task
behavioral1
Sample
5914055816756c5f7434553290f254138afaab6ebf3051539610e6ea99fd7253.dll
Resource
win10-20220901-en
General
-
Target
5914055816756c5f7434553290f254138afaab6ebf3051539610e6ea99fd7253.dll
-
Size
887KB
-
MD5
e821580d0f5abe21cef2f805ee08a16a
-
SHA1
205490ff8424f7f00e8ca7a3d00a7f816670404f
-
SHA256
5914055816756c5f7434553290f254138afaab6ebf3051539610e6ea99fd7253
-
SHA512
85aee4d5d2593cc02fb9ff752bdf909fff1b8479d21b404e82f1fd5f7b1fa7925a9a672e7e559baea41bd8e1ff8eb3b33835d2d25572a962d906439f6b60b558
-
SSDEEP
12288:A0BQgtzAxM8q6BkmkxisTsxwJzCQ6TZ56lu4Vp4y1F9SFXCwQobk:Ar6zAxVq6Bkm7saIzCXTZxUJFcd
Malware Config
Extracted
emotet
Epoch5
178.238.225.252:8080
139.196.72.155:8080
36.67.23.59:443
103.56.149.105:8080
37.44.244.177:8080
85.25.120.45:8080
202.134.4.210:7080
78.47.204.80:443
83.229.80.93:8080
93.104.209.107:8080
80.211.107.116:8080
165.22.254.236:8080
104.244.79.94:443
185.148.169.10:8080
190.145.8.4:443
175.126.176.79:8080
139.59.80.108:8080
188.165.79.151:443
128.199.217.206:443
64.227.55.231:8080
218.38.121.17:443
103.71.99.57:8080
103.224.241.74:8080
128.199.242.164:8080
85.214.67.203:8080
103.254.12.236:7080
46.101.98.60:8080
178.62.112.199:8080
210.57.209.142:8080
195.77.239.39:8080
103.126.216.86:443
82.98.180.154:7080
202.28.34.99:8080
174.138.33.49:7080
160.16.143.191:8080
51.75.33.122:443
103.41.204.169:8080
186.250.48.5:443
87.106.97.83:7080
118.98.72.86:443
196.44.98.190:8080
103.85.95.4:8080
62.171.178.147:8080
54.37.228.122:443
114.79.130.68:443
198.199.70.22:8080
Signatures
-
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NYBUdSeiusxOkB.dll = "C:\\Windows\\system32\\regsvr32.exe \"C:\\Windows\\system32\\JRunYZJvRd\\NYBUdSeiusxOkB.dll\"" regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 3048 regsvr32.exe 3048 regsvr32.exe 3704 regsvr32.exe 3704 regsvr32.exe 3704 regsvr32.exe 3704 regsvr32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3048 regsvr32.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3048 wrote to memory of 3704 3048 regsvr32.exe 66 PID 3048 wrote to memory of 3704 3048 regsvr32.exe 66
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\5914055816756c5f7434553290f254138afaab6ebf3051539610e6ea99fd7253.dll1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\system32\regsvr32.exeC:\Windows\system32\regsvr32.exe "C:\Windows\system32\JRunYZJvRd\NYBUdSeiusxOkB.dll"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:3704
-