tofsee | 7ee2591312547f4c1922720dc57be1a5d97b8cbfb84bb1bb1ebda42495fcc5fe

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
11/05/2026, 16:28

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General

Target
2026-05-11_37160bb8b00d55dfa224308e8d342b4a_elex_redline-stealer_rhadamanthys_stop.exe
Size 14.9MB
Sample260511-ty322sh14j
SHA256 7ee2591312547f4c1922720dc57be1a5d97b8cbfb84bb1bb1ebda42495fcc5fe
MD5 37160bb8b00d55dfa224308e8d342b4a
SHA1 9d5e23beded43063f5518d65bf827f2627d20564
SHA512 88fa6b21d637154d39971d383c0da5b2d23df32f9f3b28b222bb399e0dbc3a016c54d5d0a6972b5a81a04bcd7f36c2bd28616261afdfc5ed25d86e6b3d4fa78b
SSDEEP 393216:RvoooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooH:R
TLSH
T108F65BB1B980DA45E484263C482BDFEC99BDFC845C41074772A83B8BB9B735326A157F
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
5068	2656	WerFault.exe	78

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	2026-05-11_37160bb8b00d55dfa224308e8d342b4a_elex_redline-stealer_rhadamanthys_stop.exe

C:\Users\Admin\AppData\Local\Temp\2026-05-11_37160bb8b00d55dfa224308e8d342b4a_elex_redline-stealer_rhadamanthys_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-11_37160bb8b00d55dfa224308e8d342b4a_elex_redline-stealer_rhadamanthys_stop.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2656
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2656 -s 260
  2⤵
  - Program crash
  PID:5068

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2656 -ip 2656
1⤵
PID:1432

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/2656-0-0x0000000000530000-0x000000000053D000-memory.dmp

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memory/2656-1-0x00000000008C0000-0x00000000008D3000-memory.dmp

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memory/2656-2-0x0000000000530000-0x000000000053D000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads