Analysis
- max time kernel
49s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20220331-en - submitted
01/04/2022, 09:35
Static task
static1
Behavioral task
behavioral1
Sample
e060f517780875411bc6dbfe13a6864e.dll
Resource
win7-20220311-en
General
- Target e060f517780875411bc6dbfe13a6864e.dll
- Size 432KB
- Sample220401-lkbrmseagl
- SHA256 534b6de62e378ebe9a7d7e2da809890e565d60bbdfe3e2597f21388e79ad4f0f
- MD5 e060f517780875411bc6dbfe13a6864e
- SHA1 7551e0e126773077a6e663098a4a0c4e4536de17
- SHA512 33c805e60bb8a56eb4059c99f8ffc38c1fc4478ee3c337ab941f30681f6bd6f4e15116a3264deb34053df94c7641a6054d13354142db6b40f0f80813cc2012b9
- MD5 SHA1 SHA512
Malware Config
Extracted
-
emotet
-
Epoch5
-
5.189.160.61:443
-
94.177.178.26:8080
-
202.29.239.162:443
-
54.38.143.246:7080
-
119.59.125.140:8080
-
185.148.168.15:8080
-
188.166.229.148:443
-
2.58.16.87:8080
-
104.131.62.48:8080
-
103.82.248.59:7080
-
37.59.209.141:8080
-
103.133.214.242:8080
-
195.77.239.39:8080
-
128.199.192.135:8080
-
78.47.204.80:443
-
59.148.253.194:443
-
87.106.97.83:7080
-
45.71.195.104:8080
-
85.214.67.203:8080
-
139.196.72.155:8080
-
210.57.209.142:8080
-
194.9.172.107:8080
-
116.124.128.206:8080
-
118.98.72.86:443
-
203.153.216.46:443
-
202.28.34.99:8080
-
54.37.228.122:443
-
202.134.4.210:7080
-
88.217.172.165:8080
-
196.44.98.190:8080
-
195.154.146.35:443
-
217.182.143.207:443
-
36.67.23.59:443
-
207.148.81.119:8080
-
190.90.233.66:443
-
66.42.57.149:443
-
85.25.120.45:8080
-
93.104.209.107:8080
-
68.183.93.250:443
-
103.42.58.120:7080
-
5.56.132.177:8080
-
159.69.237.188:443
-
51.68.141.164:8080
-
54.37.106.167:8080
-
198.199.98.78:8080
-
54.38.242.185:443
-
62.171.178.147:8080
-
37.44.244.177:8080
-
103.41.204.169:8080
-
78.46.73.125:443
-
185.148.168.220:8080
-
191.252.103.16:80
-
175.126.176.79:8080
Signatures
- suricata: ET MALWARE W32/Emotet CnC Beacon 3
suricata: ET MALWARE W32/Emotet CnC Beacon 3
- Loads dropped DLL 1 IoCs
pid Process 4324 regsvr32.exe - Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\Ebsedol\wmwhwsaseyht.lhl regsvr32.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4324 regsvr32.exe 4324 regsvr32.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2028 regsvr32.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1972 wrote to memory of 2028 1972 regsvr32.exe 76 PID 1972 wrote to memory of 2028 1972 regsvr32.exe 76 PID 1972 wrote to memory of 2028 1972 regsvr32.exe 76 PID 2028 wrote to memory of 4324 2028 regsvr32.exe 77 PID 2028 wrote to memory of 4324 2028 regsvr32.exe 77 PID 2028 wrote to memory of 4324 2028 regsvr32.exe 77
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\e060f517780875411bc6dbfe13a6864e.dll1⤵
- Suspicious use of WriteProcessMemory
PID:1972 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\e060f517780875411bc6dbfe13a6864e.dll2⤵
- Drops file in System32 directory
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\SysWOW64\regsvr32.exe /s "C:\Windows\SysWOW64\Ebsedol\wmwhwsaseyht.lhl"3⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:4324
-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\Ebsedol\wmwhwsaseyht.lhl
- Size 432KB
- SHA256 534b6de62e378ebe9a7d7e2da809890e565d60bbdfe3e2597f21388e79ad4f0f
- MD5 e060f517780875411bc6dbfe13a6864e
- SHA1 7551e0e126773077a6e663098a4a0c4e4536de17
- SHA512 33c805e60bb8a56eb4059c99f8ffc38c1fc4478ee3c337ab941f30681f6bd6f4e15116a3264deb34053df94c7641a6054d13354142db6b40f0f80813cc2012b9
- SSDEEP 6144:fXsg4N8g8NZrrED8R+7pARpzKDhS4rsjW+5YFYQ8Gv0JW84gCFff:f8g4N8RM8R+7pYpzKVrsjW+5MDvT
- MD5 SHA1 SHA512 SSDEEP