emotet | 74096d3bcea3a40a77169920c008806242df2e8f46d1da020d357781186722b6

Analysis

max time kernel
149s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
17/04/2026, 10:51

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General

Target
2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe
Size 61KB
Sample260417-mx2dhaex4t
SHA256 74096d3bcea3a40a77169920c008806242df2e8f46d1da020d357781186722b6
MD5 6ad036ba211d633b0404e8b2cb435e63
SHA1 5c519dcbb208becdf6b6493834bdffd48c6f1392
SHA512 2d052a9be0d9b3d7c91090346ded488911a538fe471efb5ce0fddceb5bef9864a35b4bb2d463e9e31cf4e1fd6d6a847c3cb44d67677f53ab0bda3b0fee338467
SSDEEP 1536:4ABSiu85ZhssK0Xvkv96rksc/cqNcigRSMe+K0irHae0IAin:nLZhsUXvkF3/cqNdgR2T
TLSH
T14653AF03D30BC47DF69380BD351FB5BF412839385662A99EFA478689A424BE176E1F07
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

banker epoch3 discovery emotet trojan

Malware Config

Extracted

Family

emotet

Botnet

Epoch3

190.117.206.153:443
203.99.187.137:443
200.55.168.82:20
70.32.94.58:8080
213.138.100.98:8080
144.76.62.10:8080
203.99.188.203:990
201.196.15.79:990
203.99.182.135:443
176.58.93.123:80
192.241.220.183:8080
94.177.253.126:80
181.47.235.26:993
216.75.37.196:8080
95.216.207.86:7080
78.109.34.178:443
113.52.135.33:7080
216.70.88.55:8080
138.197.140.163:8080
181.113.229.139:990
83.169.33.157:8080
212.112.113.235:80
143.95.101.72:8080
190.13.146.47:443
178.249.187.150:7080
157.7.164.178:8081
5.189.148.98:8080
51.38.134.203:8080
93.78.205.196:443
91.109.5.28:8080
173.249.157.58:8080
186.10.16.244:53

rsa_pubkey.plain

Signatures

Family: Emotet
Emotet is a trojan that is primarily spread through spam emails.
trojan banker emotet

Drops file in System32 directory 4 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	sizeslicense.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	sizeslicense.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	sizeslicense.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	sizeslicense.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sizeslicense.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sizeslicense.exe

Modifies data under HKEY_USERS 3 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	sizeslicense.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	sizeslicense.exe
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	sizeslicense.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4092	sizeslicense.exe
4092	sizeslicense.exe
4092	sizeslicense.exe
4092	sizeslicense.exe
4092	sizeslicense.exe
4092	sizeslicense.exe
4092	sizeslicense.exe
4092	sizeslicense.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
3552	2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 436 wrote to memory of 3552	436	2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe	80
PID 404 wrote to memory of 4092	404	sizeslicense.exe	82

C:\Users\Admin\AppData\Local\Temp\2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:436
- C:\Users\Admin\AppData\Local\Temp\2026-04-17_6ad036ba211d633b0404e8b2cb435e63_elex_emotet_maze.exe
  --a22bce38
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3552

C:\Windows\SysWOW64\sizeslicense.exe
"C:\Windows\SysWOW64\sizeslicense.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:404
- C:\Windows\SysWOW64\sizeslicense.exe
  --214cac21
  2⤵
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Modifies data under HKEY_USERS
  - Suspicious behavior: EnumeratesProcesses
  PID:4092

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3552-0-0x00000000004D0000-0x00000000004E6000-memory.dmp

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