MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ed339f943c618ed7d55ff92dcad7ee68dcc02753691838fdecb06db6a8e1202. 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: 8ed339f943c618ed7d55ff92dcad7ee68dcc02753691838fdecb06db6a8e1202
SHA3-384 hash: fc1d6854d1cf1a50a12ec95f7a3c73b4142236a740926c4ec4bf856d6805b231059b0aae60a8653fa9a3b5baca025c2f
SHA1 hash: 2ca5836c2416c7ba2fe8d428baa320d8ebcf061a
MD5 hash: fa2652e7564ee44cabff374520a0b4eb
humanhash: victor-paris-nitrogen-eighteen
File name:Quotation-2002100006.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:540'160 bytes
First seen:2020-04-15 13:35:23 UTC
Last seen:2020-04-15 14:53:51 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:LgfwDQxRJb+4bllAAfsVoTKJwPWO5p5zNblhIEdIcmhP3Fqpn+uAJZZfJRO+SDvb:L+wEbJBJWkCoTNvBhIRfM7
Threatray 10'955 similar samples on MalwareBazaar
TLSH A7B47C9C766072DFC857C872DEA91C64EBA0747B830BD203A45722ED994DA9BCF141B3
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.47281.10699.27400.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Agensla
Create hunting rule
Status:
Malicious
First seen:
2020-04-15 01:39:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=r3jtt6kdyymo27kv76jnzll642g4yatvg2iyhd66zmdnw2uociba._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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900f0b2fc62411daadb700ddd6e58c878ba389fd18af1503f6f30f37138dc296
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a3ceedffc1e4f81695df3b06af7a12059d534af798313e27d010dd2116e1a2fa
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d41f0d16f59cdbfe25cc61c6659d089223c34216fa3e78e2313d65a254e6f66b
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f8aebcc9afaa71ce6097fb2b9dc2f412c1c98b358fce687f98f3e379216c8fe7
AgentTesla
+ 10'945 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

Comments