toxiceye | 4945a6badc2b589030801440381322724ad39a595018fb48292160d44ce5f575

General

Target

TelegramRAT.exe
Size

217KB
MD5

2360a3ca7c7f56a98889f16806232d5c
SHA1

996836af3b7ad850bb3977d956d0f6b4f22f95fe
SHA256

4945a6badc2b589030801440381322724ad39a595018fb48292160d44ce5f575
SHA512

3b579dad203a49b39ac03c4bc06bd6d997aac379dd1e4254431354cab202bf739891fbe683e0c6ad95a795cfc32518a49b1f5bd89c152495eb5cdb6baf910071
SSDEEP

3072:nyWNMOa+IuWSgKyuwa+IuWEjZkYq6GY2cy962KTKvgXX9vH42V0Oj1ZNxCii/8Sx:9hKTfg2mOpxpRaxHUSlQ0L4bEu

Score

10^/10

toxiceye rat trojan

Malware Config

Extracted

Family

toxiceye

C2

https://api.telegram.org/bot6480398830:AAFQyqU2jJkoow45xDM_BRll8AzNh3bMWuM/sendMessage?chat_id=5234218001

Signatures

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

Processes:

cmd.exe

pid process

1768 cmd.exe
Executes dropped EXE 1 IoCs

Processes:

rat.exe

pid process

1828 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

2440 schtasks.exe
2456 schtasks.exe
Delays execution with timeout.exe 2 IoCs
evasion

Processes:

timeout.exetimeout.exe

pid process

2848 timeout.exe
1032 timeout.exe
Enumerates processes with tasklist 1 TTPs 2 IoCs

Process Discovery
T1057

Processes:

tasklist.exetasklist.exe

pid process

2692 tasklist.exe
748 tasklist.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

rat.exe

pid process

1828 rat.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

rat.exe

pid process

1828 rat.exe
1828 rat.exe

pid	process
1768	cmd.exe

pid	process
1828	rat.exe

pid	process
2440	schtasks.exe
2456	schtasks.exe

pid	process
2848	timeout.exe
1032	timeout.exe

pid	process
2692	tasklist.exe
748	tasklist.exe

pid	process
1828	rat.exe

pid	process
1828	rat.exe
1828	rat.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

TelegramRAT.exetasklist.exetasklist.exerat.exe

description	pid	process
Token: SeDebugPrivilege	2600	TelegramRAT.exe
Token: SeDebugPrivilege	2692	tasklist.exe
Token: SeDebugPrivilege	748	tasklist.exe
Token: SeDebugPrivilege	1828	rat.exe
Token: SeDebugPrivilege	1828	rat.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

rat.exe

pid process

1828 rat.exe

pid	process
1828	rat.exe

Suspicious use of WriteProcessMemory 33 IoCs

Processes:

TelegramRAT.execmd.exerat.exe

description	pid	process	target process
PID 2600 wrote to memory of 2440	2600	TelegramRAT.exe	schtasks.exe
PID 2600 wrote to memory of 2440	2600	TelegramRAT.exe	schtasks.exe
PID 2600 wrote to memory of 2440	2600	TelegramRAT.exe	schtasks.exe
PID 2600 wrote to memory of 1768	2600	TelegramRAT.exe	cmd.exe
PID 2600 wrote to memory of 1768	2600	TelegramRAT.exe	cmd.exe
PID 2600 wrote to memory of 1768	2600	TelegramRAT.exe	cmd.exe
PID 1768 wrote to memory of 2692	1768	cmd.exe	tasklist.exe
PID 1768 wrote to memory of 2692	1768	cmd.exe	tasklist.exe
PID 1768 wrote to memory of 2692	1768	cmd.exe	tasklist.exe
PID 1768 wrote to memory of 2724	1768	cmd.exe	find.exe
PID 1768 wrote to memory of 2724	1768	cmd.exe	find.exe
PID 1768 wrote to memory of 2724	1768	cmd.exe	find.exe
PID 1768 wrote to memory of 2848	1768	cmd.exe	timeout.exe
PID 1768 wrote to memory of 2848	1768	cmd.exe	timeout.exe
PID 1768 wrote to memory of 2848	1768	cmd.exe	timeout.exe
PID 1768 wrote to memory of 748	1768	cmd.exe	tasklist.exe
PID 1768 wrote to memory of 748	1768	cmd.exe	tasklist.exe
PID 1768 wrote to memory of 748	1768	cmd.exe	tasklist.exe
PID 1768 wrote to memory of 1348	1768	cmd.exe	find.exe
PID 1768 wrote to memory of 1348	1768	cmd.exe	find.exe
PID 1768 wrote to memory of 1348	1768	cmd.exe	find.exe
PID 1768 wrote to memory of 1032	1768	cmd.exe	timeout.exe
PID 1768 wrote to memory of 1032	1768	cmd.exe	timeout.exe
PID 1768 wrote to memory of 1032	1768	cmd.exe	timeout.exe
PID 1768 wrote to memory of 1828	1768	cmd.exe	rat.exe
PID 1768 wrote to memory of 1828	1768	cmd.exe	rat.exe
PID 1768 wrote to memory of 1828	1768	cmd.exe	rat.exe
PID 1828 wrote to memory of 2456	1828	rat.exe	schtasks.exe
PID 1828 wrote to memory of 2456	1828	rat.exe	schtasks.exe
PID 1828 wrote to memory of 2456	1828	rat.exe	schtasks.exe
PID 1828 wrote to memory of 1676	1828	rat.exe	WerFault.exe
PID 1828 wrote to memory of 1676	1828	rat.exe	WerFault.exe
PID 1828 wrote to memory of 1676	1828	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:2600
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\ToxicEye\rat.exe"
  2⤵
  - Creates scheduled task(s)
  PID:2440
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp48F2.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmp48F2.tmp.bat
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1768
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 2600"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2692
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:2724
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:2848
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 2600"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:748
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:1348
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:1032
- - C:\Users\ToxicEye\rat.exe
    "rat.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:1828
  - - C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\ToxicEye\rat.exe"
      4⤵
      Creates scheduled task(s)
      PID:2456
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1828 -s 1628
      4⤵
      PID:1676

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\tmp48F2.tmp.bat

Filesize
188B

MD5
baddfb299d9f97a8962cece9cb318dae

SHA1
2e5e28f3efc07682aa7b7dec156fe3250821e862

SHA256
834b24dfb607d134bb2d4dd9a210460bec5eec0b43abc012fc261bbcefa35320

SHA512
693033238543f9969dbe6789ffabcb11e2a369793975b5a953a9491697dffcb397b1a388f694125f875f1a76b172c000293206be4eaffce4456933dfac1ac1d3

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

Filesize
217KB

MD5
2360a3ca7c7f56a98889f16806232d5c

SHA1
996836af3b7ad850bb3977d956d0f6b4f22f95fe

SHA256
4945a6badc2b589030801440381322724ad39a595018fb48292160d44ce5f575

SHA512
3b579dad203a49b39ac03c4bc06bd6d997aac379dd1e4254431354cab202bf739891fbe683e0c6ad95a795cfc32518a49b1f5bd89c152495eb5cdb6baf910071

Download Submit
memory/1828-11-0x000007FEF4F00000-0x000007FEF58EC000-memory.dmp

Filesize
9.9MB

Download
memory/1828-10-0x0000000000950000-0x000000000098C000-memory.dmp

Filesize
240KB

Download
memory/1828-12-0x000000001AF10000-0x000000001AF90000-memory.dmp

Filesize
512KB

Download
memory/1828-13-0x000007FEF4F00000-0x000007FEF58EC000-memory.dmp

Filesize
9.9MB

Download
memory/1828-14-0x000000001AF10000-0x000000001AF90000-memory.dmp

Filesize
512KB

Download
memory/2600-0-0x000007FEF58F0000-0x000007FEF62DC000-memory.dmp

Filesize
9.9MB

Download
memory/2600-1-0x0000000000380000-0x00000000003BC000-memory.dmp

Filesize
240KB

Download
memory/2600-2-0x000000001B250000-0x000000001B2D0000-memory.dmp

Filesize
512KB

Download
memory/2600-6-0x000007FEF58F0000-0x000007FEF62DC000-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