tofsee | ddebcda545b9e7de0c3e5d6f86e62afe86cfa6facefb9b94362c5ada7d11b937

Analysis

max time kernel
150s
max time network
128s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
11/11/2026, 19:20

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General

Target
2026-11-10_d105839deca3c1424384942402035a10_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee.exe
Size 12.0MB
Sample261111-x2arfsbf49
SHA256 ddebcda545b9e7de0c3e5d6f86e62afe86cfa6facefb9b94362c5ada7d11b937
MD5 d105839deca3c1424384942402035a10
SHA1 9f6744e65cde333cb5beb99eb1b9ddfe47556e8e
SHA512 7d00a63ebe1cec2ae7cd2a0f6f919ca7e5b7357e593f9107d5e9aa06233d84cca8a13285487a9a7a381b7ce9e6c72eb54372972843e586218c84f5e61fb52964
SSDEEP 12288:bYMAs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7Fs7G:bY
TLSH
T1E1C629C0E6E1B57DE2B27E30A966DAD34E3BBD92F920D50A3130628E1B735C15F52712
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery tofsee trojan

Malware Config

Signatures

Family: Tofsee
Backdoor/botnet which carries out malicious activities based on commands from a C2 server.
trojan tofsee

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5756	2396	WerFault.exe	89

System Location Discovery: System Language Discovery 1 TTPs 1 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	2026-11-10_d105839deca3c1424384942402035a10_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee.exe

C:\Users\Admin\AppData\Local\Temp\2026-11-10_d105839deca3c1424384942402035a10_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee.exe
"C:\Users\Admin\AppData\Local\Temp\2026-11-10_d105839deca3c1424384942402035a10_amadey_elex_redline-stealer_rhadamanthys_smoke-loader_stop_tofsee.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2396
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2396 -s 296
  2⤵
  - Program crash
  PID:5756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 2396 -ip 2396
1⤵
PID:5852

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/2396-0-0x0000000000980000-0x000000000098D000-memory.dmp

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memory/2396-1-0x0000000000E10000-0x0000000000E23000-memory.dmp

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memory/2396-2-0x0000000000980000-0x000000000098D000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads