taurus | 60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef

General

Target

60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe
Size

201KB
MD5

4bf758a65fe7dc8f879571f9bf5faf1b
SHA1

dc8898166de5788b9573833378af95c774f66dc6
SHA256

60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef
SHA512

60872aacc14b5ea6bbdcc10039e9b016aa82cedd844d7c39c61ec4e4c2d07e36dfb6b0ab9ea619da3ba0c4cc141adac62a85d83a46b44e68d942ba10774bb4d5

Score

10^/10

taurus discovery spyware stealer trojan

Malware Config

Signatures

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

Taurus Stealer Payload 2 IoCs

resource	yara_rule
behavioral1/memory/1992-57-0x0000000000220000-0x0000000000255000-memory.dmp	family_taurus_stealer
behavioral1/memory/1992-58-0x0000000000400000-0x0000000000F8F000-memory.dmp	family_taurus_stealer

Deletes itself 1 IoCs

pid	Process
1408	cmd.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
1416	timeout.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 1408	1992	60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe	32
PID 1992 wrote to memory of 1408	1992	60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe	32
PID 1992 wrote to memory of 1408	1992	60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe	32
PID 1992 wrote to memory of 1408	1992	60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe	32
PID 1408 wrote to memory of 1416	1408	cmd.exe	34
PID 1408 wrote to memory of 1416	1408	cmd.exe	34
PID 1408 wrote to memory of 1416	1408	cmd.exe	34
PID 1408 wrote to memory of 1416	1408	cmd.exe	34

C:\Users\Admin\AppData\Local\Temp\60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe
"C:\Users\Admin\AppData\Local\Temp\60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\cmd.exe
  /c timeout /t 3 & del /f /q C:\Users\Admin\AppData\Local\Temp\60227c61219bfba2a397ff898e998e41bea302741edf2e6b68a5a389302c43ef.exe
  2⤵
  - Deletes itself
  - Suspicious use of WriteProcessMemory
  PID:1408
- - C:\Windows\SysWOW64\timeout.exe
    timeout /t 3
    3⤵
    - Delays execution with timeout.exe
    PID:1416

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1992-54-0x00000000010C8000-0x00000000010EA000-memory.dmp

Filesize
136KB

Download
memory/1992-55-0x00000000768D1000-0x00000000768D3000-memory.dmp

Filesize
8KB

Download
memory/1992-56-0x00000000010C8000-0x00000000010EA000-memory.dmp

Filesize
136KB

Download
memory/1992-57-0x0000000000220000-0x0000000000255000-memory.dmp

Filesize
212KB

Download
memory/1992-58-0x0000000000400000-0x0000000000F8F000-memory.dmp

Filesize
11.6MB

Download

Analysis

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