Analysis
- max time kernel
120s - max time network
120s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 17:35
Static task
static1
Behavioral task
behavioral1
Sample
19c80050cc7c4e318e3ff23b3ad3f0b8.dll
Resource
win7-en-20211208
0 signatures
0 seconds
General
- Target 19c80050cc7c4e318e3ff23b3ad3f0b8.dll
- Size 784KB
- Sample220126-v56xysfhem
- SHA256 98415679f0d3f472fe0a55dec4096c53429732fd4e19c81f28fc7de244dac17d
- MD5 19c80050cc7c4e318e3ff23b3ad3f0b8
- SHA1 c43fd39138f910a715d764eaf9533125da623641
- SHA512 3b786bf385056be4d506289f4cd2f00d89167422de67f0ef0cddbd7673e41ae99b88f110269bbc483c5a227056b911aec232a3a47e38c11ca07e4e24ff8b1100
- MD5 SHA1 SHA512
Malware Config
Extracted
Family
-
emotet
Botnet
-
Epoch5
C2
-
185.244.166.137:443
-
185.168.130.138:443
-
59.148.253.194:443
-
78.46.73.125:443
-
195.77.239.39:8080
-
104.131.62.48:8080
-
69.16.218.101:8080
-
203.153.216.46:443
-
195.154.146.35:443
-
190.90.233.66:443
-
191.252.103.16:80
-
37.44.244.177:8080
-
168.197.250.14:80
-
116.124.128.206:8080
-
54.37.228.122:443
-
159.69.237.188:443
-
85.214.67.203:8080
-
210.57.209.142:8080
-
78.47.204.80:443
-
185.148.168.220:8080
-
142.4.219.173:8080
-
85.25.120.45:8080
-
128.199.192.135:8080
-
66.42.57.149:443
-
62.171.178.147:8080
-
54.38.242.185:443
-
217.182.143.207:443
-
185.148.168.15:8080
-
37.59.209.141:8080
-
207.148.81.119:8080
eck1.plain
ecs1.plain
Signatures
- Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1688 wrote to memory of 1156 1688 regsvr32.exe 27 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28 PID 1156 wrote to memory of 760 1156 regsvr32.exe 28
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\19c80050cc7c4e318e3ff23b3ad3f0b8.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1688 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\19c80050cc7c4e318e3ff23b3ad3f0b8.dll2⤵
- Suspicious use of WriteProcessMemory
PID:1156 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\19c80050cc7c4e318e3ff23b3ad3f0b8.dll",DllRegisterServer3⤵PID:760
-
-