toxiceye | ba8d40a2a20d44a25041fb635bc86e596a41d42d695614f0ff01c0529e820fec

General

Target

TelegramRAT.exe
Size

142KB
MD5

6d8b4e6092594fbdbe2c388270a5e005
SHA1

7c7b30444c1d6e6964c9ff8c2b508f63ec0dc257
SHA256

ba8d40a2a20d44a25041fb635bc86e596a41d42d695614f0ff01c0529e820fec
SHA512

a932e9bf57eda27f1274cdfe83e772501a809f59a9df228fbfce207c8f409998bea3a92436ee3ba9c936fed30593faa5f61fc0d16e21c9f1963b73cc9d66bf88
SSDEEP

3072:2KhQM7EchJ+L7y7lU+QHlYIYLfbgb1ZiPrk3I0rbAe0hQW4VCrAZ71+i:D17EchJ+L2m1ZG4XbN1

Score

10^/10

toxiceye rat trojan

Malware Config

Extracted

Family

toxiceye

C2

https://api.telegram.org/bot7040511851:AAEjBKSxADGWlNtLxaKpotGtf53NUQ1UgAo/sendMessage?chat_id=6226815698

Signatures

Contains code to disable Windows Defender 3 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

Processes:

resource	yara_rule
behavioral1/memory/1280-0-0x0000000000D30000-0x0000000000D5A000-memory.dmp	disable_win_def
C:\Users\CyberEye\rat.exe	disable_win_def
behavioral1/memory/2520-10-0x00000000009A0000-0x00000000009CA000-memory.dmp	disable_win_def

ToxicEye
ToxicEye is a trojan written in C#.
rat trojan toxiceye
Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

2712 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

rat.exe

pid process

2520 rat.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exeschtasks.exe

pid process

2108 schtasks.exe
760 schtasks.exe
Delays execution with timeout.exe 2 IoCs
evasion

Processes:

timeout.exetimeout.exe

pid process

1916 timeout.exe
2464 timeout.exe
Enumerates processes with tasklist 1 TTPs 2 IoCs

Process Discovery
T1057

Processes:

tasklist.exetasklist.exe

pid process

2576 tasklist.exe
2608 tasklist.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rat.exe

pid process

2520 rat.exe
2520 rat.exe

pid	process
2712	cmd.exe

pid	process
2520	rat.exe

pid	process
2108	schtasks.exe
760	schtasks.exe

pid	process
1916	timeout.exe
2464	timeout.exe

pid	process
2576	tasklist.exe
2608	tasklist.exe

pid	process
2520	rat.exe
2520	rat.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

TelegramRAT.exetasklist.exetasklist.exerat.exe

description	pid	process
Token: SeDebugPrivilege	1280	TelegramRAT.exe
Token: SeDebugPrivilege	2576	tasklist.exe
Token: SeDebugPrivilege	2608	tasklist.exe
Token: SeDebugPrivilege	2520	rat.exe
Token: SeDebugPrivilege	2520	rat.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

rat.exe

pid process

2520 rat.exe

pid	process
2520	rat.exe

Suspicious use of WriteProcessMemory 33 IoCs

Processes:

TelegramRAT.execmd.exerat.exe

description	pid	process	target process
PID 1280 wrote to memory of 2108	1280	TelegramRAT.exe	schtasks.exe
PID 1280 wrote to memory of 2108	1280	TelegramRAT.exe	schtasks.exe
PID 1280 wrote to memory of 2108	1280	TelegramRAT.exe	schtasks.exe
PID 1280 wrote to memory of 2712	1280	TelegramRAT.exe	cmd.exe
PID 1280 wrote to memory of 2712	1280	TelegramRAT.exe	cmd.exe
PID 1280 wrote to memory of 2712	1280	TelegramRAT.exe	cmd.exe
PID 2712 wrote to memory of 2576	2712	cmd.exe	tasklist.exe
PID 2712 wrote to memory of 2576	2712	cmd.exe	tasklist.exe
PID 2712 wrote to memory of 2576	2712	cmd.exe	tasklist.exe
PID 2712 wrote to memory of 2644	2712	cmd.exe	find.exe
PID 2712 wrote to memory of 2644	2712	cmd.exe	find.exe
PID 2712 wrote to memory of 2644	2712	cmd.exe	find.exe
PID 2712 wrote to memory of 1916	2712	cmd.exe	timeout.exe
PID 2712 wrote to memory of 1916	2712	cmd.exe	timeout.exe
PID 2712 wrote to memory of 1916	2712	cmd.exe	timeout.exe
PID 2712 wrote to memory of 2608	2712	cmd.exe	tasklist.exe
PID 2712 wrote to memory of 2608	2712	cmd.exe	tasklist.exe
PID 2712 wrote to memory of 2608	2712	cmd.exe	tasklist.exe
PID 2712 wrote to memory of 2404	2712	cmd.exe	find.exe
PID 2712 wrote to memory of 2404	2712	cmd.exe	find.exe
PID 2712 wrote to memory of 2404	2712	cmd.exe	find.exe
PID 2712 wrote to memory of 2464	2712	cmd.exe	timeout.exe
PID 2712 wrote to memory of 2464	2712	cmd.exe	timeout.exe
PID 2712 wrote to memory of 2464	2712	cmd.exe	timeout.exe
PID 2712 wrote to memory of 2520	2712	cmd.exe	rat.exe
PID 2712 wrote to memory of 2520	2712	cmd.exe	rat.exe
PID 2712 wrote to memory of 2520	2712	cmd.exe	rat.exe
PID 2520 wrote to memory of 760	2520	rat.exe	schtasks.exe
PID 2520 wrote to memory of 760	2520	rat.exe	schtasks.exe
PID 2520 wrote to memory of 760	2520	rat.exe	schtasks.exe
PID 2520 wrote to memory of 944	2520	rat.exe	WerFault.exe
PID 2520 wrote to memory of 944	2520	rat.exe	WerFault.exe
PID 2520 wrote to memory of 944	2520	rat.exe	WerFault.exe

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⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1280
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\CyberEye\rat.exe"
  2⤵
  - Creates scheduled task(s)
  PID:2108
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp787A.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmp787A.tmp.bat
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2712
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 1280"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2576
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:2644
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:1916
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 1280"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2608
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:2404
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:2464
- - C:\Users\CyberEye\rat.exe
    "rat.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2520
  - - C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\CyberEye\rat.exe"
      4⤵
      Creates scheduled task(s)
      PID:760
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2520 -s 1588
      4⤵
      PID:944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

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:\Users\Admin\AppData\Local\Temp\tmp787A.tmp.bat

Filesize
188B

MD5
146685f50168501d950d620f2e272882

SHA1
3b764e061b9ca4d5ca16c3cf8d9febcc4bf9c972

SHA256
71c0b4a1ab1349dc3315c52c3a4d908453ca2919dae0e645dc40416c45e90b39

SHA512
9593b9054a4afbdec8fe97548276794c585384c5440203ba4c8853c846e4a064b38d7dc40ff519fd3a262247aadc0e06428e05de28ccd146cfd344ab60623643

Download Submit
C:\Users\CyberEye\rat.exe

Filesize
142KB

MD5
6d8b4e6092594fbdbe2c388270a5e005

SHA1
7c7b30444c1d6e6964c9ff8c2b508f63ec0dc257

SHA256
ba8d40a2a20d44a25041fb635bc86e596a41d42d695614f0ff01c0529e820fec

SHA512
a932e9bf57eda27f1274cdfe83e772501a809f59a9df228fbfce207c8f409998bea3a92436ee3ba9c936fed30593faa5f61fc0d16e21c9f1963b73cc9d66bf88

Download Submit
memory/1280-0-0x0000000000D30000-0x0000000000D5A000-memory.dmp

Filesize
168KB

Download
memory/1280-1-0x000007FEF58A0000-0x000007FEF628C000-memory.dmp

Filesize
9.9MB

Download
memory/1280-2-0x000000001AF00000-0x000000001AF80000-memory.dmp

Filesize
512KB

Download
memory/1280-6-0x000007FEF58A0000-0x000007FEF628C000-memory.dmp

Filesize
9.9MB

Download
memory/2520-10-0x00000000009A0000-0x00000000009CA000-memory.dmp

Filesize
168KB

Download
memory/2520-12-0x000000001ADF0000-0x000000001AE70000-memory.dmp

Filesize
512KB

Download
memory/2520-11-0x000007FEF4EB0000-0x000007FEF589C000-memory.dmp

Filesize
9.9MB

Download
memory/2520-13-0x000007FEF4EB0000-0x000007FEF589C000-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