MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b21a961dea4dd3f79e08cfc5bd13aca22c3ebfefc9d5c347713b4c492d66c1f. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9b21a961dea4dd3f79e08cfc5bd13aca22c3ebfefc9d5c347713b4c492d66c1f
SHA3-384 hash: fdc41ee48c922d5c13c9542810a86688a040f801a92cf60eb6c0753c2bf9d2a361f81039d2be07ff4b0469eeb8568db4
SHA1 hash: 9333ffe5c74ef13ffff3f7fd3b3506693b113b3a
MD5 hash: adcebf494c6de4f4f8925990ccea3b11
humanhash: vegan-moon-yellow-cat
File name:SWIFT Ref No TT 00189330982Amount USD.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:641'024 bytes
First seen:2020-10-27 12:49:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'647 x AgentTesla, 19'449 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 12288:svcmzqO1yj9mIR/X6aQVkHzO426KKUDa2jNRzEFhPbKU48WQvHeYYYpj4/G44XTU:svBhqNRv6aukTp2Du2hlEFhOpGYYpe99
Threatray 822 similar samples on MalwareBazaar
TLSH 66D4DF9C365071DFC867C5B69EA82C68EA51347B831B8607942705EE9E1DAD7CF204F3
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/79909/
Detection(s):
SecuriteInfo.com.ArtemisADCEBF494C6D.18279.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Using the Windows Management Instrumentation requests
Creating a file
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/513573
Signature
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9b21a961dea4dd3f79e08cfc5bd13aca22c3ebfefc9d5c347713b4c492d66c1f/
Threat name:
ByteCode-MSIL.Trojan.Malrep
Create hunting rule
Status:
Malicious
First seen:
2020-10-27 09:50:13 UTC
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tmq2syo6utot66part6fxuj2zirmh2767sovyndxco2mjewwnqpq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
46b39992ec65f8aead6f89edbc0c1f5a984677f20780a35b6559150e942efe97
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46b788ef7309467fc6245bbfb1d1e09208758b80e32223ecdc618541972b65a9
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755bcfb03ddf8019aca959a1a5f46f1e2a8b5e10cce049ce8b80e8f4daaaa143
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88b664781d7b10fc5130cf6453fbde5b26b129f0e2f5e002d62be833b0fcd020
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bca4b6e9f14cb4d84674d2f4db286e0ea692f68e8b1d906d04ced807556c6174
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c8fb4f739e355cab35090244a1be19d2c97049c64bfb76d61538a6b7306f3528
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c96a3e23f48b7096d9a6012510064cce5ac745c602a2d3863f9ca8f78771f8cd
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ca0e3013bce504e1592e553248ce902c00b9ab3cd4cbf5b2bfa9c9577ec10f33
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f690a5d289ca78684075e5755fd4e5f0f1a2c1dd4b2e41c80f180b9f95429d8e
AgentTesla
+ 812 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion
Link:
https://tria.ge/reports/201027-h31z695acj/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
ServiceHost packer
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/9b21a961dea4dd3f79e08cfc5bd13aca22c3ebfefc9d5c347713b4c492d66c1f

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

Executable exe 9b21a961dea4dd3f79e08cfc5bd13aca22c3ebfefc9d5c347713b4c492d66c1f

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/79909/

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