MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa3ce577f3f1fff59835222b4a67d32900b0e49fb5d7f8bd0874dfc75092a2e4. 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: fa3ce577f3f1fff59835222b4a67d32900b0e49fb5d7f8bd0874dfc75092a2e4
SHA3-384 hash: 9231362587690ada0eaf1c94b0da8d0a80b8247d21069944f63e960639490279c33f09560c00765fe14ccf4c3a1a9d56
SHA1 hash: f6209c4202e2a726226847d5de64edbe5e3db33d
MD5 hash: f111b092715373313f96a0b2bc38e660
humanhash: helium-kitten-vermont-timing
File name:DHL_April 2020 at 1.50_9B9290_PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:515'584 bytes
First seen:2020-04-30 08:45:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:YINRMk0uB/5qyWzu3hQ7Y9095Sk1KvVogGVtwEZ1GKCS:ruuDPWzu3hMYO95Sk4mgGVp
Threatray 10'625 similar samples on MalwareBazaar
TLSH AEB401223799999FCBDC09F50093560C43B9AF287993E7CFAC8831EE46B23D166156C3
Reporter abuse_ch
Tags:AgentTesla DHL exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: ns2.evs2.com
Sending IP: 188.164.193.72
From: DHL Customer Support <noreply@dhl.com>
Subject: Re: DHL Notification / DHL_AWB_1179303/ ETD
Attachment: DHL_April 2020 at 1.50_9B9290_PDF.img (contains "DHL_April 2020 at 1.50_9B9290_PDF.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 09:36:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 31 (70.97%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7i6ok57t6h77lgbveivuuz6tfealbze7wxl7rpiiotp4ouesulsa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 10'615 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

img 79076f4405ddd392bacc5714a779baccdcf1168a068aa6321ff66b7a11bb92d8

AgentTesla

Executable exe fa3ce577f3f1fff59835222b4a67d32900b0e49fb5d7f8bd0874dfc75092a2e4

(this sample)

  
Dropped by
MD5 d51e17eec027237ddeb7ebba2570cb16
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 79076f4405ddd392bacc5714a779baccdcf1168a068aa6321ff66b7a11bb92d8

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