MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca1f42badc0ae203cef8844b1432f54bd47e9bffde587cac3044ecc461248698. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca1f42badc0ae203cef8844b1432f54bd47e9bffde587cac3044ecc461248698
SHA3-384 hash: 4ed59dc69c9cb05a3194426a81f37d2d7d27c1f9c3c597ec038dd4bbef5778a1a925c73ce22821cc18f1d9c28de4545e
SHA1 hash: 1a2ad9d0b7ce8c899feadb865fde2c084e6b34dd
MD5 hash: 6fa1c8d205fed6951d50245ad2165062
humanhash: bravo-idaho-neptune-april
File name:21042020 Payment_Pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:517'632 bytes
First seen:2020-04-22 13:43:04 UTC
Last seen:2020-04-22 13:47:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:/p/duP+NlKIQthoy0mE91Aa3h37n71LhmCDGemiEhO6l3:O+NlKIQ0BfAw31LhmCyeJ6l3
Threatray 10'576 similar samples on MalwareBazaar
TLSH E0B4F12663B89F6BC2AE0779911E764047B1E163A682FB874C9099FF75C27131E4234F
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
95
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20200422-0607.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-22 02:13:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zipufow4blrahtxyqrfrimxvjpkh5g773zmhzlbqitwmiyjeq2ma._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'566 additional samples on MalwareBazaar
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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_g2
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann@fkie.fraunhofer.de>

File information

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

  
Delivery method
Other

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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