toxiceye | a19b644a6ecb9e91073f92dfb3765572a2fa41c2ed9a61e28572e4ffbc0c9182

Analysis

max time kernel
91s
max time network
18s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
20-05-2024 15:06

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

HWIDSpoofer/HWIDSpoofer.exe
Size

119KB
MD5

6a7a0c4d1377abf486dd19247028cb74
SHA1

b873e4384778ed2125b629d1bba0d507583886e8
SHA256

aa1afad909988aec02dae468409fa2952a04eba3c86f67caa6dc3e8cec4201f0
SHA512

1a8b72ce3e02035bc68b253c950dd2f2c4ec3b9a6738faa27b04cd7cb6799c04eb4b8c3cbb1d490ec02871c69f77c16eb3ebe6c0911ac143d60292cd5756cb34
SSDEEP

3072:8+n4vv4xkMGOo2wweendbdqxbQWGzCrAZuLpr:8X0y25lbsy

Score

10^/10

toxiceye rat trojan

Malware Config

Extracted

Family

toxiceye

https://api.telegram.org/bot6475062216:AAHUdtxf0NkcapidE5Yky51TkMsdNHz7A40/sendMessage?chat_id=5054582116

Signatures

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

Deletes itself 1 IoCs

Processes:

cmd.exe

pid	Process
2816	cmd.exe

Executes dropped EXE 1 IoCs

Processes:

Chrome.exe

pid	Process
2532	Chrome.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
2756	schtasks.exe
2028	schtasks.exe

Delays execution with timeout.exe 2 IoCs

evasion

Processes:

timeout.exetimeout.exe

pid	Process
2856	timeout.exe
2524	timeout.exe

Enumerates processes with tasklist 1 TTPs 2 IoCs

Process Discovery

T1057

Processes:

tasklist.exetasklist.exe

pid	Process
1240	tasklist.exe
2732	tasklist.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

Chrome.exe

pid	Process
2532	Chrome.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

Chrome.exe

pid	Process
2532	Chrome.exe
2532	Chrome.exe
2532	Chrome.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

HWIDSpoofer.exetasklist.exetasklist.exeChrome.exe

description	pid	Process
Token: SeDebugPrivilege	1944	HWIDSpoofer.exe
Token: SeDebugPrivilege	1240	tasklist.exe
Token: SeDebugPrivilege	2732	tasklist.exe
Token: SeDebugPrivilege	2532	Chrome.exe
Token: SeDebugPrivilege	2532	Chrome.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Chrome.exe

pid	Process
2532	Chrome.exe

Suspicious use of WriteProcessMemory 33 IoCs

Processes:

HWIDSpoofer.execmd.exeChrome.exe

description	pid	Process	procid_target
PID 1944 wrote to memory of 2756	1944	HWIDSpoofer.exe	30
PID 1944 wrote to memory of 2756	1944	HWIDSpoofer.exe	30
PID 1944 wrote to memory of 2756	1944	HWIDSpoofer.exe	30
PID 1944 wrote to memory of 2816	1944	HWIDSpoofer.exe	32
PID 1944 wrote to memory of 2816	1944	HWIDSpoofer.exe	32
PID 1944 wrote to memory of 2816	1944	HWIDSpoofer.exe	32
PID 2816 wrote to memory of 1240	2816	cmd.exe	34
PID 2816 wrote to memory of 1240	2816	cmd.exe	34
PID 2816 wrote to memory of 1240	2816	cmd.exe	34
PID 2816 wrote to memory of 2808	2816	cmd.exe	35
PID 2816 wrote to memory of 2808	2816	cmd.exe	35
PID 2816 wrote to memory of 2808	2816	cmd.exe	35
PID 2816 wrote to memory of 2856	2816	cmd.exe	36
PID 2816 wrote to memory of 2856	2816	cmd.exe	36
PID 2816 wrote to memory of 2856	2816	cmd.exe	36
PID 2816 wrote to memory of 2732	2816	cmd.exe	37
PID 2816 wrote to memory of 2732	2816	cmd.exe	37
PID 2816 wrote to memory of 2732	2816	cmd.exe	37
PID 2816 wrote to memory of 2568	2816	cmd.exe	38
PID 2816 wrote to memory of 2568	2816	cmd.exe	38
PID 2816 wrote to memory of 2568	2816	cmd.exe	38
PID 2816 wrote to memory of 2524	2816	cmd.exe	39
PID 2816 wrote to memory of 2524	2816	cmd.exe	39
PID 2816 wrote to memory of 2524	2816	cmd.exe	39
PID 2816 wrote to memory of 2532	2816	cmd.exe	40
PID 2816 wrote to memory of 2532	2816	cmd.exe	40
PID 2816 wrote to memory of 2532	2816	cmd.exe	40
PID 2532 wrote to memory of 2028	2532	Chrome.exe	42
PID 2532 wrote to memory of 2028	2532	Chrome.exe	42
PID 2532 wrote to memory of 2028	2532	Chrome.exe	42
PID 2532 wrote to memory of 2880	2532	Chrome.exe	44
PID 2532 wrote to memory of 2880	2532	Chrome.exe	44
PID 2532 wrote to memory of 2880	2532	Chrome.exe	44

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\HWIDSpoofer\HWIDSpoofer.exe
"C:\Users\Admin\AppData\Local\Temp\HWIDSpoofer\HWIDSpoofer.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Windows\System32\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\ToxicEye\Chrome.exe"
  2⤵
  - Creates scheduled task(s)
  PID:2756
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /C C:\Users\Admin\AppData\Local\Temp\tmp32D3.tmp.bat & Del C:\Users\Admin\AppData\Local\Temp\tmp32D3.tmp.bat
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:2816
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 1944"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:1240
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:2808
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:2856
- - C:\Windows\system32\tasklist.exe
    Tasklist /fi "PID eq 1944"
    3⤵
    - Enumerates processes with tasklist
    - Suspicious use of AdjustPrivilegeToken
    PID:2732
- - C:\Windows\system32\find.exe
    find ":"
    3⤵
    PID:2568
- - C:\Windows\system32\timeout.exe
    Timeout /T 1 /Nobreak
    3⤵
    - Delays execution with timeout.exe
    PID:2524
- - C:\Users\ToxicEye\Chrome.exe
    "Chrome.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: AddClipboardFormatListener
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2532
  - - C:\Windows\System32\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /f /sc ONLOGON /RL HIGHEST /tn "Chrome Update" /tr "C:\Users\ToxicEye\Chrome.exe"
      4⤵
      Creates scheduled task(s)
      PID:2028
  - - C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2532 -s 1604
      4⤵
      PID:2880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Persistence

Scheduled Task/Job

T1053

Privilege Escalation

Scheduled Task/Job

T1053

Defense Evasion

Credential Access

Discovery

Process Discovery

T1057

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\tmp32D3.tmp.bat

Filesize
191B

MD5
eccadcac2bf9bf3d4001bf28bc6b0c7b

SHA1
532e52d1839ca34234eb8862d17d23c03416ad7e

SHA256
c52fc3353e0607a4c66561677b4ddddb1a02ed4a24050373ff313eb5c6c5f951

SHA512
c0a0efc39b40e708fa016ca3f50b52356e3f0e1272c0c2e08c48c994d12253390a000ac4d54966702e09978a7cd1637338202d91adfb55e343b072996cb7ef57

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

Filesize
119KB

MD5
6a7a0c4d1377abf486dd19247028cb74

SHA1
b873e4384778ed2125b629d1bba0d507583886e8

SHA256
aa1afad909988aec02dae468409fa2952a04eba3c86f67caa6dc3e8cec4201f0

SHA512
1a8b72ce3e02035bc68b253c950dd2f2c4ec3b9a6738faa27b04cd7cb6799c04eb4b8c3cbb1d490ec02871c69f77c16eb3ebe6c0911ac143d60292cd5756cb34

Download Submit
memory/1944-0-0x000007FEF5B63000-0x000007FEF5B64000-memory.dmp

Filesize
4KB

Download
memory/1944-1-0x00000000009A0000-0x00000000009C4000-memory.dmp

Filesize
144KB

Download
memory/1944-2-0x000007FEF5B60000-0x000007FEF654C000-memory.dmp

Filesize
9.9MB

Download
memory/1944-6-0x000007FEF5B60000-0x000007FEF654C000-memory.dmp

Filesize
9.9MB

Download
memory/2532-10-0x0000000000960000-0x0000000000984000-memory.dmp

Filesize
144KB

Download