toxiceye | 5d8daed4827846f5c371eb9d958d4b478fa357a495a1cb68df9eecbf40142281

Reason

Machine shutdown

General

Target

TelegramRAT.exe
Size

111KB
MD5

fba83f24aac967fffc57baf01c095893
SHA1

8cdab10a3facee2d4f758911c3f2e00bb91281b3
SHA256

5d8daed4827846f5c371eb9d958d4b478fa357a495a1cb68df9eecbf40142281
SHA512

22ea406650183dfdd3f27ae9f1461550c3c9de2e62507f0c1af5b783e776df40ed2e59f7d7f009dc8f23b4b1705d7f909c2681501785ef0ec14ba2aa60ca51dc
SSDEEP

1536:I+bUlO0pkM91qQIw8yr9xZxdyyKDWfybhDqI6bQWCzCrAZuqUqDQ:fbWOYkDyrrZxjQbxqHbQWCzCrAZuqBQ

Score

10^/10

toxiceye discovery rat trojan

Malware Config

Extracted

Family

toxiceye

C2

https://api.telegram.org/bot7709903928:AAH-JjBArW0_8_MX2hpJCxd-s2x1v94lP2Y/sendMessage?chat_id=5101964078

Signatures

ToxicEye
ToxicEye is a trojan written in C#.
rat trojan toxiceye
Toxiceye family
toxiceye

Executes dropped EXE 1 IoCs

pid	Process
3580	Drivers.exe

Enumerates processes with tasklist 1 TTPs 2 IoCs

discovery

Process Discovery

T1057

pid	Process
5032	tasklist.exe
2720	tasklist.exe

Drops file in Program Files directory 3 IoCs

description	ioc	Process
File created	C:\Program Files\HD Realtek Audio 3d\Drivers.exe	TelegramRAT.exe
File opened for modification	C:\Program Files\HD Realtek Audio 3d\Drivers.exe	TelegramRAT.exe
File opened for modification	C:\Program Files\HD Realtek Audio 3d	TelegramRAT.exe

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

System Information Discovery
T1082

Delays execution with timeout.exe 2 IoCs

defense_evasion

pid	Process
2796	timeout.exe
3276	timeout.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
2036	schtasks.exe
3560	schtasks.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
3580	Drivers.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3580	Drivers.exe
3580	Drivers.exe
3580	Drivers.exe
3580	Drivers.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	3584	TelegramRAT.exe
Token: SeDebugPrivilege	5032	tasklist.exe
Token: SeDebugPrivilege	2720	tasklist.exe
Token: SeDebugPrivilege	3580	Drivers.exe
Token: SeDebugPrivilege	3580	Drivers.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3580	Drivers.exe

Suspicious use of WriteProcessMemory 20 IoCs

description	pid	Process	procid_target
PID 3584 wrote to memory of 2036	3584	TelegramRAT.exe	84
PID 3584 wrote to memory of 2036	3584	TelegramRAT.exe	84
PID 3584 wrote to memory of 240	3584	TelegramRAT.exe	86
PID 3584 wrote to memory of 240	3584	TelegramRAT.exe	86
PID 240 wrote to memory of 5032	240	cmd.exe	88
PID 240 wrote to memory of 5032	240	cmd.exe	88
PID 240 wrote to memory of 352	240	cmd.exe	89
PID 240 wrote to memory of 352	240	cmd.exe	89
PID 240 wrote to memory of 2796	240	cmd.exe	90
PID 240 wrote to memory of 2796	240	cmd.exe	90
PID 240 wrote to memory of 2720	240	cmd.exe	91
PID 240 wrote to memory of 2720	240	cmd.exe	91
PID 240 wrote to memory of 4224	240	cmd.exe	92
PID 240 wrote to memory of 4224	240	cmd.exe	92
PID 240 wrote to memory of 3276	240	cmd.exe	93
PID 240 wrote to memory of 3276	240	cmd.exe	93
PID 240 wrote to memory of 3580	240	cmd.exe	94
PID 240 wrote to memory of 3580	240	cmd.exe	94
PID 3580 wrote to memory of 3560	3580	Drivers.exe	96
PID 3580 wrote to memory of 3560	3580	Drivers.exe	96

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\TelegramRAT.exe
"C:\Users\Admin\AppData\Local\Temp\TelegramRAT.exe"
1⤵
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3584
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Windows Audio 3D" /tr "C:\Program Files\HD Realtek Audio 3d\Drivers.exe"
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2036
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp9F2E.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmp9F2E.tmp.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:240
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 3584"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:5032
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:352
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:2796
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 3584"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2720
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:4224
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:3276
- - C:\Program Files\HD Realtek Audio 3d\Drivers.exe
    "Drivers.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:3580
  - - C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Windows Audio 3D" /tr "C:\Program Files\HD Realtek Audio 3d\Drivers.exe"
      4⤵
      Scheduled Task/Job: Scheduled Task
      PID:3560

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Process Discovery

Query Registry

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Program Files\HD Realtek Audio 3d\Drivers.exe

Filesize
111KB

MD5
fba83f24aac967fffc57baf01c095893

SHA1
8cdab10a3facee2d4f758911c3f2e00bb91281b3

SHA256
5d8daed4827846f5c371eb9d958d4b478fa357a495a1cb68df9eecbf40142281

SHA512
22ea406650183dfdd3f27ae9f1461550c3c9de2e62507f0c1af5b783e776df40ed2e59f7d7f009dc8f23b4b1705d7f909c2681501785ef0ec14ba2aa60ca51dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp9F2E.tmp.bat

Filesize
211B

MD5
4db2b1ca02b63ef01290175cc44a7809

SHA1
cf406c1559608d865b15aeee297369268a6f7983

SHA256
551e9784ea4a6c37623146219f546f38d283c2c01c94615b0ab0b0f0334bcccc

SHA512
f5d4efb69792f2e366fbc9c2af2a5847c41990b88dad826d1ceb4a90625303c0202fe1f0eccfb2804fe0ff9baa1982c50a35722be41d53398b66f78bce83ce37

Download Submit
memory/3584-0-0x00007FFB82E33000-0x00007FFB82E35000-memory.dmp

Filesize
8KB

Download
memory/3584-1-0x000001676ED40000-0x000001676ED62000-memory.dmp

Filesize
136KB

Download
memory/3584-2-0x00007FFB82E30000-0x00007FFB838F2000-memory.dmp

Filesize
10.8MB

Download
memory/3584-7-0x00007FFB82E30000-0x00007FFB838F2000-memory.dmp

Filesize
10.8MB

Download

Analysis

Sharing

Errors

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads