MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80423c1bdd4ce9dcc01e1896a8e6dcb7016934500e2615b9dc5e6ea15473b41b. 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: 80423c1bdd4ce9dcc01e1896a8e6dcb7016934500e2615b9dc5e6ea15473b41b
SHA3-384 hash: 87d09b1fc1521898fbbebe45d5137d505945cdf93d31af8f34c9ee368a982b421bbe3095566f3f5742779c7ecc87a812
SHA1 hash: 173e7ebe6d0bed6a9f30856b948d92131cedcc02
MD5 hash: 0996129ac2ea3c0ffd5bd881e734d808
humanhash: failed-lake-mexico-sierra
File name:Payment receipt 0408020.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:400'384 bytes
First seen:2020-04-08 13:37:48 UTC
Last seen:2020-04-08 15:04:45 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:/XiIoVUl1m+Gp1HgEgGWih12PmgjybLAbgm:/S2l1m/BBt2P3Fg
Threatray 10'594 similar samples on MalwareBazaar
TLSH 15841206279A8B5FD53D17FA303254200772B2656817F309EDD4B4EA2B97F808972B6F
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.46573.31255.6515.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Formbook
Create hunting rule
Status:
Malicious
First seen:
2020-04-08 13:26:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
23 of 31 (74.19%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qbbdyg65jtu5zqa6dclkrzw4w4awsncqbytbloo4lzxkcvdtwqnq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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9926f8cdeb4894246b7db658d899feccfebcd4dce0cf55616712813cee8575b3
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ab77485a73cc82871080e0d5781e1e1794e9deb312c4791f66685a2a08765b7f
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d150feb631d6e9050b7fb76db57504e6dcc2715fe03e45db095f50d56a9495a5
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fb26e373bcdd29a7dee1c963a0109aa8fe257822448828e86655fc2ae7ad54de
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+ 10'584 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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