toxiceye | 5d8daed4827846f5c371eb9d958d4b478fa357a495a1cb68df9eecbf40142281

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

Deletes itself 1 IoCs

pid	Process
2600	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
2096	Drivers.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

discovery

Process Discovery

T1057

pid	Process
2692	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 1 IoCs

defense_evasion

pid	Process
2592	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
2888	schtasks.exe
2232	schtasks.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2096	Drivers.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2096	Drivers.exe
2096	Drivers.exe
2096	Drivers.exe
2096	Drivers.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2432	TelegramRAT.exe
Token: SeDebugPrivilege	2692	tasklist.exe
Token: SeDebugPrivilege	2096	Drivers.exe
Token: SeDebugPrivilege	2096	Drivers.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2096	Drivers.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 2432 wrote to memory of 2888	2432	TelegramRAT.exe	32
PID 2432 wrote to memory of 2888	2432	TelegramRAT.exe	32
PID 2432 wrote to memory of 2888	2432	TelegramRAT.exe	32
PID 2432 wrote to memory of 2600	2432	TelegramRAT.exe	34
PID 2432 wrote to memory of 2600	2432	TelegramRAT.exe	34
PID 2432 wrote to memory of 2600	2432	TelegramRAT.exe	34
PID 2600 wrote to memory of 2692	2600	cmd.exe	36
PID 2600 wrote to memory of 2692	2600	cmd.exe	36
PID 2600 wrote to memory of 2692	2600	cmd.exe	36
PID 2600 wrote to memory of 2628	2600	cmd.exe	37
PID 2600 wrote to memory of 2628	2600	cmd.exe	37
PID 2600 wrote to memory of 2628	2600	cmd.exe	37
PID 2600 wrote to memory of 2592	2600	cmd.exe	38
PID 2600 wrote to memory of 2592	2600	cmd.exe	38
PID 2600 wrote to memory of 2592	2600	cmd.exe	38
PID 2600 wrote to memory of 2096	2600	cmd.exe	39
PID 2600 wrote to memory of 2096	2600	cmd.exe	39
PID 2600 wrote to memory of 2096	2600	cmd.exe	39
PID 2096 wrote to memory of 2232	2096	Drivers.exe	41
PID 2096 wrote to memory of 2232	2096	Drivers.exe	41
PID 2096 wrote to memory of 2232	2096	Drivers.exe	41
PID 2096 wrote to memory of 2000	2096	Drivers.exe	43
PID 2096 wrote to memory of 2000	2096	Drivers.exe	43
PID 2096 wrote to memory of 2000	2096	Drivers.exe	43

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:2432
- 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:2888
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp25C9.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmp25C9.tmp.bat
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2600
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 2432"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2692
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:2628
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:2592
- - 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:2096
  - - 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:2232
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2096 -s 1704
      4⤵
      PID:2000

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\tmp25C9.tmp.bat

Filesize
211B

MD5
4cfb661358c205311a5c30c081e4a362

SHA1
f2b6569588a92b3e8b6c27c234cf625ec68ba498

SHA256
afb9ac6e55a8f822ec1fcae43ff71f0259b640610779305c8d607f1ca83b99b9

SHA512
94384374c1db7c80935a335dd98da83f466ef4cc02dbad0b9b894ec6e3740ca0670c8cdebc93a4ce89c4ebd2e686b836f0e1d98a6a6a8d9234e5d30b6bb51cae

Download Submit
memory/2096-10-0x0000000000C50000-0x0000000000C72000-memory.dmp

Filesize
136KB

Download
memory/2432-0-0x000007FEF6BF3000-0x000007FEF6BF4000-memory.dmp

Filesize
4KB

Download
memory/2432-1-0x00000000009E0000-0x0000000000A02000-memory.dmp

Filesize
136KB

Download
memory/2432-2-0x000007FEF6BF0000-0x000007FEF75DC000-memory.dmp

Filesize
9.9MB

Download
memory/2432-6-0x000007FEF6BF0000-0x000007FEF75DC000-memory.dmp

Filesize
9.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads