MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab77485a73cc82871080e0d5781e1e1794e9deb312c4791f66685a2a08765b7f. 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: ab77485a73cc82871080e0d5781e1e1794e9deb312c4791f66685a2a08765b7f
SHA3-384 hash: 58c4c2633b85c4eaf4cc308ee61d35f6f1a45dcf20f5f85dea923ac444f59604a53e5c41b8fcfa086f7be3d9cc23b3c6
SHA1 hash: c196fe56dff47001b57466f8a7aea1c0bc0882b3
MD5 hash: fbe5cb2e93aa78da6d9b1167d9f54e55
humanhash: lactose-skylark-nuts-ceiling
File name:MT103 SWIFT PAYMENNNT.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:409'088 bytes
First seen:2020-04-08 06:18:57 UTC
Last seen:2020-04-08 06:42:58 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:wY0D+hA2PvzYWpeb4LAiqeJPA3mTjnXdB9Tx/jNUTwSgDquWv7YsK:fPvzYWpecLA9eJPSQXJVB1Wv7YsK
Threatray 10'622 similar samples on MalwareBazaar
TLSH 80941214A3969F3EE82D87F66562494403B126272916FB9EDCC891FD2D77FD00012EAF
Reporter JoulK
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
2
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen2.46573.26333.16227.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Formbook
Create hunting rule
Status:
Malicious
First seen:
2020-04-08 00:25:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
25 of 31 (80.65%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vn3uqwttzsbioeea4dkxqhq6c6kotxvtclchsh3gnbncucdwln7q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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80423c1bdd4ce9dcc01e1896a8e6dcb7016934500e2615b9dc5e6ea15473b41b
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843edc7bc28351c5404d3e03b1a989a26b07b0644874a063952460a6f7ae6a42
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9926f8cdeb4894246b7db658d899feccfebcd4dce0cf55616712813cee8575b3
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d2e881a33cbe4ea3c3965f46a709f54bd407cd5e248822a0af2cd189b6383d04
AgentTesla
+ 10'612 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.

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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