MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 048b796fb78b1a11d598189410f4de21f57094d283fbebaec36fc604b1f66197. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



TaurusStealer


Vendor detections: 8


Intelligence 8 IOCs YARA File information Comments 1

SHA256 hash: 048b796fb78b1a11d598189410f4de21f57094d283fbebaec36fc604b1f66197
SHA3-384 hash: 0bd68b39430b29ba2c08d7611896ebd3ddbd9ddb9ddc8f373960f6b7ed3352ccd950e2d6c2f25a5cd95f0e88b45db229
SHA1 hash: 75798c020a7e02d49b8140c29541242e2fbfd6f8
MD5 hash: 698d49245a200364157220696c81de87
humanhash: pennsylvania-ten-zebra-three
File name:698d49245a200364157220696c81de87.exe
Download: download sample
Signature TaurusStealer
File size:422'912 bytes
First seen:2021-04-22 06:12:39 UTC
Last seen:2021-04-22 07:19:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cb9d63f797831e593075010586be1d1 (2 x RedLineStealer, 1 x TaurusStealer)
ssdeep 12288:ApX9V/Vuq1cuTj8QkNsoE7uVhbCsqsFL:MNVkCcuMQuYuV9os
Threatray 33 similar samples on MalwareBazaar
TLSH FE94DF10F6E1D032E1B254754624C3BA5E3B78F22526A98F7BCD3A780F253D1EB61B49
Reporter abuse_ch
Tags:exe TaurusStealer


Avatar
abuse_ch
TaurusStealer C2:
http://163.172.11.80/er/status.php

Intelligence


File Origin
# of uploads :
2
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
698d49245a200364157220696c81de87.exe
Verdict:
Malicious activity
Analysis date:
2021-04-22 07:24:25 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Creating a file in the %temp% directory
Creating a process from a recently created file
Sending a UDP request
Deleting a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Deleting of the original file
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Changes memory attributes in foreign processes to executable or writable
Contains VNC / remote desktop functionality (version string found)
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (trying to detect sleep duration tampering with parallel thread)
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.BotX
Status:
Malicious
First seen:
2021-04-22 01:49:00 UTC
AV detection:
14 of 29 (48.28%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Adds Run key to start application
Deletes itself
Loads dropped DLL
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

TaurusStealer

Executable exe 048b796fb78b1a11d598189410f4de21f57094d283fbebaec36fc604b1f66197

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-04-22 07:26:50 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.029] Anti-Behavioral Analysis::Instruction Testing
1) [B0012.001] Anti-Static Analysis::Argument Obfuscation
2) [C0003.002] Communication Micro-objective::Connect Pipe::Interprocess Communication
3) [C0049] File System Micro-objective::Get File Attributes
4) [C0051] File System Micro-objective::Read File
5) [C0052] File System Micro-objective::Writes File
6) [C0007] Memory Micro-objective::Allocate Memory
7) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
8) [C0040] Process Micro-objective::Allocate Thread Local Storage
9) [C0041] Process Micro-objective::Set Thread Local Storage Value
10) [C0018] Process Micro-objective::Terminate Process