MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c47acc274b44e92bb889f59ba4659e58d0d428003bf3e0c2de3ace7c224312b. 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



AgentTesla


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments 1

SHA256 hash: 5c47acc274b44e92bb889f59ba4659e58d0d428003bf3e0c2de3ace7c224312b
SHA3-384 hash: 32ea8c5ef4d2588ce9f1d42274e6896301730130a58478cd74577e647a55742c2543a4ad2cabba33d3bc9840266b17d4
SHA1 hash: 26d0bc48d69b3524a60b863fafc28cf9cf2a5175
MD5 hash: 976f76ebeda1d3bb4c28e66aa9afea51
humanhash: jersey-quebec-social-lima
File name:976f76ebeda1d3bb4c28e66aa9afea51
Download: download sample
Signature AgentTesla
File size:70'144 bytes
First seen:2022-03-29 08:40:53 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 1536:fyErerqjoqGnvlyr+CwaMYONe+b3SFu1AFNGaX9cd:xXotntK+C7VieM3SFZNt9cd
Threatray 1'555 similar samples on MalwareBazaar
TLSH T12863BFB91B9E42EEC083F939CC5E42878B245E095111873B7A717D48BF2F5E7274AB12
File icon (PE):PE icon
dhash icon 182b4d5d84f0f0b2 (9 x Formbook, 8 x AgentTesla, 6 x RemcosRAT)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
226
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Query of malicious DNS domain
Sending a TCP request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed
Result
Verdict:
UNKNOWN
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:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus detection for URL or domain
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AgentTesla
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Downloader.Seraph
Status:
Malicious
First seen:
2022-03-28 22:36:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
11 of 26 (42.31%)
Threat level:
  3/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
5c47acc274b44e92bb889f59ba4659e58d0d428003bf3e0c2de3ace7c224312b
MD5 hash:
976f76ebeda1d3bb4c28e66aa9afea51
SHA1 hash:
26d0bc48d69b3524a60b863fafc28cf9cf2a5175
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

Web download

AgentTesla

Executable exe 5c47acc274b44e92bb889f59ba4659e58d0d428003bf3e0c2de3ace7c224312b

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-03-29 08:40:56 UTC

url : hxxp://rbmimport.com/emmk/Sexnamz.exe