taurus | 36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78

General

Target
36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe
Size 669KB
Sample220502-sccgjafeb9
SHA256 36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78
MD5 edbc0dd22c59bf1c8db6bb39493edf11
SHA1 4a09426d520b7929f08ea77241013008780ab998
SHA512 9189b4dc39ea0a50e76309311098d7bfe3058892f2b01d69e3cbf48d357ede481318bf422104508b0449b604c5658311e0cf58b72506e84a906771518485a405
MD5 SHA1 SHA512

Score

10^/10

taurus spyware stealer trojan

Malware Config

Signatures

Taurus Stealer
Taurus is an infostealer first seen in June 2020.
trojan stealer taurus

Taurus Stealer Payload 4 IoCs

resource	yara_rule
behavioral2/memory/468-132-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer
behavioral2/memory/468-133-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer
behavioral2/memory/468-134-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer
behavioral2/memory/468-135-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer

Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1476 set thread context of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
5008	timeout.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 1476 wrote to memory of 468	1476	36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe	97
PID 468 wrote to memory of 2996	468	CasPol.exe	98
PID 468 wrote to memory of 2996	468	CasPol.exe	98
PID 468 wrote to memory of 2996	468	CasPol.exe	98
PID 2996 wrote to memory of 5008	2996	cmd.exe	100
PID 2996 wrote to memory of 5008	2996	cmd.exe	100
PID 2996 wrote to memory of 5008	2996	cmd.exe	100

C:\Users\Admin\AppData\Local\Temp\36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe
"C:\Users\Admin\AppData\Local\Temp\36737eab0ddba1c6c9244a3ce4149a0963eb2d505a8b25a4de8ba720d8c57d78.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1476
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:468
- - C:\Windows\SysWOW64\cmd.exe
    /c timeout /t 3 & del /f /q C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:2996
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /t 3
      4⤵
      Delays execution with timeout.exe
      PID:5008

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

memory/468-132-0x0000000000400000-0x0000000000437000-memory.dmp

Download

memory/468-133-0x0000000000400000-0x0000000000437000-memory.dmp

Download

memory/468-134-0x0000000000400000-0x0000000000437000-memory.dmp

Download

memory/468-135-0x0000000000400000-0x0000000000437000-memory.dmp

Download

memory/1476-130-0x00000000002E0000-0x000000000038C000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads