MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 464f46912f42329070918fa31d13f9bd4a9288c1178f2586ded54e8e00bba5bb. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 464f46912f42329070918fa31d13f9bd4a9288c1178f2586ded54e8e00bba5bb
SHA3-384 hash: 35c3ada2485138ca70108dac1f31bec4f7a9add6d751fe0c33a03c3c5e81af90772fdfeccdbd82473bf8d1105b5e8f80
SHA1 hash: 5705844edd5931a69caec77e5c22d54980535eda
MD5 hash: 00b497f82510d3f47d5b3c7b50d6a16e
humanhash: bakerloo-may-oxygen-jupiter
File name:810-88111_Kopie COB3YX_Kits.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:512'000 bytes
First seen:2020-04-30 09:51:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:1LERyX1eIajMfcQwW8WGxV06bVMEYV6j913:FzyIfcFWo0fEYVAj
Threatray 10'656 similar samples on MalwareBazaar
TLSH ABB401233789940BCADC18F4181362144775AF5A69A7F7DF6EC472EF1AB33D1620A287
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: mora.com
Sending IP: 173.82.219.83
From: Qian Li<knowles@pearlnwalters.us>
Subject: Information Needed:New Order/ GLQD2004061 >> 810
Attachment: 810-88111_Kopie COB3YX_Kits.zip (contains "810-88111_Kopie COB3YX_Kits.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-30 00:44:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=izhunejpiizja4err6rr2e7zxvfjfcgbc6hslbw62vhi4af3uw5q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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946397a6aa370d7a984b46805990627ff1c779ecdd538f8363282ab68c417f74
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a0735e24f44ac731da4ae122e5ab82c4612042758c7e7cc4373eb76107125241
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b93b2e06a2a845fe91bb512887e32848cade8cf97741f7e3f440405b388ef9ad
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beaa5c13b3a73673a51f0cf8a2c24ef5ec65c3bbe0007520d4af6c37a8d43aca
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dc86caf6aedc5e460c0d7579e726bcc21cbb4a31554a86e9cde90f602cbdac2e
AgentTesla
+ 10'646 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

File information

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

Malspam

AgentTesla

zip 8832c21c76b6e8715c8534b0e42ec73285a884b799e7a319456cbee9ad602433

AgentTesla

Executable exe 464f46912f42329070918fa31d13f9bd4a9288c1178f2586ded54e8e00bba5bb

(this sample)

  
Dropped by
MD5 6ab503dcaf0886098c2cc50151218951
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 8832c21c76b6e8715c8534b0e42ec73285a884b799e7a319456cbee9ad602433

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