MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a2776c178e2280e074980d4d710bd2e0584d2cdffdd105ecbb016fb7b47e1a9. 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: 2a2776c178e2280e074980d4d710bd2e0584d2cdffdd105ecbb016fb7b47e1a9
SHA3-384 hash: 8dc60dc61988b6ff020dd24a7da30fa40b6c560493deacbaa09607ad3d0a91ef2c9730a0d4b37e995d471e84d854fe1a
SHA1 hash: 2c727348ff101a3d909cdbead5bf268f27dca137
MD5 hash: cc44a02a54fe596497d79ddc663b74b6
humanhash: apart-foxtrot-west-twelve
File name:2a2776c178e2280e074980d4d710bd2e0584d2cdffdd105ecbb016fb7b47e1a9.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:490'496 bytes
First seen:2020-03-29 12:18:17 UTC
Last seen:2020-03-29 12:31:13 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 6144:0YMnxBWlt+tAo9YJ5j/zeTNwqcA/4EPPwNiGp7PMHcHGKmgnBYCrVXehINv28YLL:VMnnbwF65PcREPPIiGRM5KmYPASAL
Threatray 10'607 similar samples on MalwareBazaar
TLSH 7CA4CFF27044689BE42F18F2DD26854513B56CDE86ED825F64CEB60E60B3362206FE5F
Reporter JoulK
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.AgenslaNET.1.31157.31675.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Autorun
Create hunting rule
Status:
Malicious
First seen:
2020-03-28 13:50:18 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
25 of 30 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fitxnqly4iua4b2jqdknoef5fycyjuwn77oraxwlwalpw62h4guq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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829008943eff3aa587242f2dda6989e2f2b1e7cf7abcb10099071aa2444a9cb8
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c75cc9c90f0125b6b5c6f5bd9d46a992da20fe01066283bb2bd3f6fd194ee19c
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cb87b162931d90a491b6f8a62c7e4f948f4940f7e7eb6547816a4965ae8a0ec5
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d2f382c29e58d85ead80623251160b4fb8504d3a71890a63519c22c04ecc9217
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fc2726e2dfd571543def4f0a6398039251f97bf7a317d035c4c21846cd99bd6b
AgentTesla
fec96084e8e028b9b6525701714dd4e0fbc689b84b62b451039364a6d4437471
AgentTesla
+ 10'597 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.

Malspam

AgentTesla

Executable exe 2a2776c178e2280e074980d4d710bd2e0584d2cdffdd105ecbb016fb7b47e1a9

(this sample)

anyrun
any.run
https://app.any.run/tasks/bc472608-612a-4a0d-855e-1fc082db8b9c
  
Dropping
AgentTesla
  
Delivery method
Distributed via e-mail attachment

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

Comments