Analysis
-
max time kernel
156s -
max time network
171s -
platform
windows10-2004_x64 -
resource
win10v2004-en-20220113 -
submitted
15-02-2022 11:08
Static task
static1
Behavioral task
behavioral1
Sample
73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe
Resource
win7-en-20211208
General
-
Target
73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe
-
Size
96KB
-
MD5
e28be96a1188017020f8fedc9cf6901f
-
SHA1
78eaacd5abffc03579345022f198e4309e7a0a9b
-
SHA256
73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48
-
SHA512
c076a0a293ae1c5a28d9f8785d5697e12459ad0d666aa3764981773371292b47ecfdf51b12055e807dc8e04e45dfbc4653743ab302db292cbaf2994f7c4ac450
Malware Config
Extracted
emotet
Epoch2
174.102.48.180:80
192.210.135.126:8080
67.205.85.243:8080
47.146.32.175:80
116.203.32.252:8080
189.212.199.126:443
72.12.127.184:443
180.92.239.110:8080
103.86.49.11:8080
181.230.116.163:80
157.147.76.151:80
74.120.55.163:80
121.124.124.40:7080
79.98.24.39:8080
142.105.151.124:443
167.86.90.214:8080
24.179.13.119:80
62.138.26.28:8080
165.165.171.160:8080
74.208.45.104:8080
2.58.16.85:7080
91.211.88.52:7080
183.101.175.193:80
95.179.229.244:8080
107.185.211.16:80
157.245.99.39:8080
83.169.36.251:8080
104.236.246.93:8080
110.145.77.103:80
190.160.53.126:80
190.55.181.54:443
87.106.136.232:8080
76.27.179.47:80
104.131.11.150:443
168.235.67.138:7080
153.126.210.205:7080
47.153.182.47:80
87.106.139.101:8080
209.182.216.177:443
51.75.33.120:8080
85.152.162.105:80
169.239.182.217:8080
46.105.131.79:8080
209.143.35.232:80
152.168.248.128:443
201.173.217.124:443
204.197.146.48:80
199.101.86.142:8080
114.146.222.200:80
113.160.130.116:8443
70.167.215.250:8080
176.111.60.55:8080
47.146.117.214:80
47.144.21.12:443
200.41.121.90:80
137.59.187.107:8080
93.51.50.171:8080
139.130.242.43:80
85.105.205.77:8080
109.74.5.95:8080
37.139.21.175:8080
62.75.141.82:80
5.39.91.110:7080
222.214.218.37:4143
185.94.252.104:443
24.137.76.62:80
203.153.216.189:7080
24.43.99.75:80
41.60.200.34:80
78.24.219.147:8080
61.19.246.238:443
104.131.44.150:8080
119.198.40.179:80
37.187.72.193:8080
139.59.60.244:8080
5.196.74.210:8080
181.211.11.242:80
209.141.54.221:8080
173.62.217.22:443
83.110.223.58:443
81.2.235.111:8080
95.213.236.64:8080
Signatures
-
suricata: ET MALWARE Win32/Emotet CnC Activity (POST) M8
suricata: ET MALWARE Win32/Emotet CnC Activity (POST) M8
-
suricata: ET MALWARE Win32/Emotet CnC Activity (POST) M9
suricata: ET MALWARE Win32/Emotet CnC Activity (POST) M9
-
Emotet Payload 2 IoCs
Detects Emotet payload in memory.
Processes:
resource yara_rule behavioral2/memory/3388-130-0x0000000002280000-0x000000000228C000-memory.dmp emotet behavioral2/memory/3388-133-0x0000000002270000-0x0000000002279000-memory.dmp emotet -
Drops file in Windows directory 8 IoCs
Processes:
svchost.exeTiWorker.exedescription ioc process File opened for modification C:\Windows\WindowsUpdate.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb svchost.exe File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm svchost.exe File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log svchost.exe File opened for modification C:\Windows\Logs\CBS\CBS.log TiWorker.exe File opened for modification C:\Windows\WinSxS\pending.xml TiWorker.exe -
Suspicious behavior: EnumeratesProcesses 16 IoCs
Processes:
73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exepid process 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
svchost.exeTiWorker.exedescription pid process Token: SeShutdownPrivilege 4016 svchost.exe Token: SeCreatePagefilePrivilege 4016 svchost.exe Token: SeShutdownPrivilege 4016 svchost.exe Token: SeCreatePagefilePrivilege 4016 svchost.exe Token: SeShutdownPrivilege 4016 svchost.exe Token: SeCreatePagefilePrivilege 4016 svchost.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe Token: SeRestorePrivilege 2852 TiWorker.exe Token: SeSecurityPrivilege 2852 TiWorker.exe Token: SeBackupPrivilege 2852 TiWorker.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exepid process 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe 3388 73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe"C:\Users\Admin\AppData\Local\Temp\73f4be5f9997bf4c19c75989cd0e4edb70237e7b561a16272864ec8f8ad79d48.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exeC:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding1⤵
- Drops file in Windows directory
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/3388-130-0x0000000002280000-0x000000000228C000-memory.dmpFilesize
48KB
-
memory/3388-133-0x0000000002270000-0x0000000002279000-memory.dmpFilesize
36KB
-
memory/4016-134-0x000001284D620000-0x000001284D630000-memory.dmpFilesize
64KB
-
memory/4016-135-0x000001284D680000-0x000001284D690000-memory.dmpFilesize
64KB
-
memory/4016-136-0x000001284FD50000-0x000001284FD54000-memory.dmpFilesize
16KB