toxiceye | 3838e7e11bf662f1aa1f2ab3f253f28ae6f901b9990ea30463a5be286ecaf930

Reason

Machine shutdown

General

Target

TelegramRAT.exe
Size

111KB
MD5

86d8a483339d3ac873ae2c49db336ee8
SHA1

5745657762bb4a5dd51a366ddf09cee57e2ef88a
SHA256

3838e7e11bf662f1aa1f2ab3f253f28ae6f901b9990ea30463a5be286ecaf930
SHA512

60b32c56081712ebd581162d34abba2d55b2ecf917d703d62a6364b552cb58569e9cc32ede4296c5b76228520c52c1cc883d079b3f29df9afd9cf5d31912e3d8
SSDEEP

3072:ab4MOYUuQaS+T8sv8X31OjqOjNhOYRbxqH8QWczCrAZugjV:/YUuQaS+T8sv8X31OXNVbgP

Score

10^/10

toxiceye discovery rat trojan

Malware Config

Extracted

Family

toxiceye

C2

https://api.telegram.org/bot7530098852:AAGdvqJSNhZQt0RWkSJfG_yuTMTBKVgdCNU/sendMessage?chat_id=6686041459

Signatures

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

Executes dropped EXE 1 IoCs

pid	Process
1016	rat.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

discovery

Process Discovery

T1057

pid	Process
3112	tasklist.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

evasion

pid	Process
1996	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
3888	schtasks.exe
1324	schtasks.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1016	rat.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe
1016	rat.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	560	TelegramRAT.exe
Token: SeDebugPrivilege	3112	tasklist.exe
Token: SeDebugPrivilege	1016	rat.exe
Token: SeDebugPrivilege	1016	rat.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1016	rat.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 560 wrote to memory of 3888	560	TelegramRAT.exe	81
PID 560 wrote to memory of 3888	560	TelegramRAT.exe	81
PID 560 wrote to memory of 3192	560	TelegramRAT.exe	83
PID 560 wrote to memory of 3192	560	TelegramRAT.exe	83
PID 3192 wrote to memory of 3112	3192	cmd.exe	85
PID 3192 wrote to memory of 3112	3192	cmd.exe	85
PID 3192 wrote to memory of 3500	3192	cmd.exe	86
PID 3192 wrote to memory of 3500	3192	cmd.exe	86
PID 3192 wrote to memory of 1996	3192	cmd.exe	87
PID 3192 wrote to memory of 1996	3192	cmd.exe	87
PID 3192 wrote to memory of 1016	3192	cmd.exe	88
PID 3192 wrote to memory of 1016	3192	cmd.exe	88
PID 1016 wrote to memory of 1324	1016	rat.exe	90
PID 1016 wrote to memory of 1324	1016	rat.exe	90
PID 1016 wrote to memory of 3764	1016	rat.exe	96
PID 1016 wrote to memory of 3764	1016	rat.exe	96
PID 1016 wrote to memory of 700	1016	rat.exe	98
PID 1016 wrote to memory of 700	1016	rat.exe	98
PID 1016 wrote to memory of 3540	1016	rat.exe	99
PID 1016 wrote to memory of 3540	1016	rat.exe	99
PID 1016 wrote to memory of 2300	1016	rat.exe	100
PID 1016 wrote to memory of 2300	1016	rat.exe	100

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:560
- 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⤵
  - Scheduled Task/Job: Scheduled Task
  PID:3888
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp903A.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmp903A.tmp.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3192
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 560"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:3112
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:3500
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:1996
- - 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:1016
  - - 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⤵
      Scheduled Task/Job: Scheduled Task
      PID:1324
  - - C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe"
      4⤵
      PID:3764
  - - C:\Windows\System32\notepad.exe
      "C:\Windows\System32\notepad.exe"
      4⤵
      PID:700
  - - C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      4⤵
      PID:3540
  - - C:\Windows\explorer.exe
      "C:\Windows\explorer.exe"
      4⤵
      PID:2300
  - - C:\Windows\System32\calc.exe
      "C:\Windows\System32\calc.exe"
      4⤵
      PID:2760

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc
1⤵
PID:2972

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
PID:4832

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:\Users\Admin\AppData\Local\Temp\tmp903A.tmp.bat

Filesize
187B

MD5
abb34d7aceb8e4ba2519ea69f049fb15

SHA1
472bba4689c20b1a9b2ed128e4bc584ce01ce748

SHA256
e2b62a2085c67407d9d53f4e693a528700279f40f49f12afafacd967375f7caa

SHA512
874d08b8d6870619d94761872d40b69909f6a807ed13499b641a9695363aff47c7d11129693d0cd39bb22fd60edb55596d410a6a5844e2a4c40095d7862a5754

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

Filesize
111KB

MD5
86d8a483339d3ac873ae2c49db336ee8

SHA1
5745657762bb4a5dd51a366ddf09cee57e2ef88a

SHA256
3838e7e11bf662f1aa1f2ab3f253f28ae6f901b9990ea30463a5be286ecaf930

SHA512
60b32c56081712ebd581162d34abba2d55b2ecf917d703d62a6364b552cb58569e9cc32ede4296c5b76228520c52c1cc883d079b3f29df9afd9cf5d31912e3d8

Download Submit
memory/560-0-0x00007FFE30A53000-0x00007FFE30A55000-memory.dmp

Filesize
8KB

Download
memory/560-1-0x000001BD60E40000-0x000001BD60E62000-memory.dmp

Filesize
136KB

Download
memory/560-2-0x00007FFE30A50000-0x00007FFE31512000-memory.dmp

Filesize
10.8MB

Download
memory/560-7-0x00007FFE30A50000-0x00007FFE31512000-memory.dmp

Filesize
10.8MB

Download
memory/1016-11-0x0000020A78420000-0x0000020A78496000-memory.dmp

Filesize
472KB

Download
memory/1016-12-0x0000020A78550000-0x0000020A785FA000-memory.dmp

Filesize
680KB

Download

Analysis

Sharing

Errors

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads