MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d21f21f8f1efd3fdc522bc088eb24233911b58a65a065e1534049e812625bc37. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d21f21f8f1efd3fdc522bc088eb24233911b58a65a065e1534049e812625bc37
SHA3-384 hash: 6a1ca434a68a6714d7f480d40c4a69d5b9360d0c396e5b425e929d9c40ea4ed2d6816049ec843468a38792d568c1f96c
SHA1 hash: d0018b8c13db036697e9c55df156f655a79c9c6c
MD5 hash: e58003aeec27d398aadb4e36cb8ad27b
humanhash: ceiling-california-india-oregon
File name:file.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:293'888 bytes
First seen:2020-04-27 18:37:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 6144:ghZsbcYUrXSOmcxi1uT/BSginiyUZb0OI:uOfNSHFszOI
Threatray 10'685 similar samples on MalwareBazaar
TLSH 465429B96B98BA02E23D1D3345D1222593F1D1938D12C34F6EC40FF97F627D9294A3A6
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Malware.AgentTesla-7426372-1
Create hunting rule

Win.Malware.AgentTesla-7660762-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Autorun
Create hunting rule
Status:
Malicious
First seen:
2020-04-27 18:37:10 UTC
File Type:
PE (.Net Exe)
AV detection:
28 of 31 (90.32%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ipsd6hr57j73rjcxqei5mscgoirwwfglidf4fjuaspicjrfxq3q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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+ 10'675 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

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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