taurus | 45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502

General

Target

45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe
Size

1022KB
MD5

742f65ac70efc893a433af46441705bc
SHA1

b08e6fcfa92bb88fdada1a4885d6f703d08de135
SHA256

45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502
SHA512

92488cd3c193d509de786c8dc70db50669c0bb831d8e898c37cd243d02edc6462172cd7ec0d51fe9aa8eb2712eba4aa58abc523597a1928ead5e8e3e410a2be1
SSDEEP

12288:6TnzX57EunzX57EuyHPIfqx1uhp2PcdRm4VOO0mOiulHldIuMzhZ0WijE22:gxHxU1xchpEGcVpws0zr22

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 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/952-57-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer
behavioral1/memory/952-58-0x000000000041CD22-mapping.dmp	family_taurus_stealer
behavioral1/memory/952-60-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer
behavioral1/memory/952-62-0x0000000000400000-0x0000000000437000-memory.dmp	family_taurus_stealer
behavioral1/memory/952-64-0x0000000000400000-0x0000000000437000-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

Processes:

45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe

description	pid	process	target process
PID 2020 set thread context of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe

Delays execution with timeout.exe 1 IoCs
evasion

Processes:

timeout.exe

pid process

1068 timeout.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe

description pid process

Token: SeDebugPrivilege 2020 45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe

pid	process
1068	timeout.exe

description	pid	process
Token: SeDebugPrivilege	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exeAddInProcess32.execmd.exe

description	pid	process	target process
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 2020 wrote to memory of 952	2020	45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe	AddInProcess32.exe
PID 952 wrote to memory of 1664	952	AddInProcess32.exe	cmd.exe
PID 952 wrote to memory of 1664	952	AddInProcess32.exe	cmd.exe
PID 952 wrote to memory of 1664	952	AddInProcess32.exe	cmd.exe
PID 952 wrote to memory of 1664	952	AddInProcess32.exe	cmd.exe
PID 1664 wrote to memory of 1068	1664	cmd.exe	timeout.exe
PID 1664 wrote to memory of 1068	1664	cmd.exe	timeout.exe
PID 1664 wrote to memory of 1068	1664	cmd.exe	timeout.exe
PID 1664 wrote to memory of 1068	1664	cmd.exe	timeout.exe

C:\Users\Admin\AppData\Local\Temp\45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe
"C:\Users\Admin\AppData\Local\Temp\45aae254645f197beab838763ec9993ee83f5eef6d8bf8bf5a498db31359e502.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2020
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:952
- - C:\Windows\SysWOW64\cmd.exe
    /c timeout /t 3 & del /f /q C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:1664
  - - C:\Windows\SysWOW64\timeout.exe
      timeout /t 3
      4⤵
      Delays execution with timeout.exe
      PID:1068

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/952-57-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/952-58-0x000000000041CD22-mapping.dmp

Download
memory/952-60-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/952-62-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/952-64-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/1068-65-0x0000000000000000-mapping.dmp

Download
memory/1664-63-0x0000000000000000-mapping.dmp

Download
memory/2020-54-0x0000000000140000-0x0000000000246000-memory.dmp

Filesize
1.0MB

Download
memory/2020-55-0x00000000751A1000-0x00000000751A3000-memory.dmp

Filesize
8KB

Download
memory/2020-56-0x0000000001EE0000-0x0000000001EFC000-memory.dmp

Filesize
112KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads