MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e23f69d9a8d807d789bb16c7c42c347eb1e44479cb7e91583714056323ff93db. 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: e23f69d9a8d807d789bb16c7c42c347eb1e44479cb7e91583714056323ff93db
SHA3-384 hash: 2559067e4c63b3c635207c7c1e2a55366760877921031c7f0c1743fcb78e2e74296736b53ce8b498272494602695c4d1
SHA1 hash: 8147fd30c127d61a7109810c44bd36ef22ccc8f1
MD5 hash: 9bc0a5ff8135c915e19ac2f547dc740d
humanhash: sodium-failed-berlin-speaker
File name:PO#0834.XLSX.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:480'256 bytes
First seen:2020-06-18 06:33:45 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 6144:X/3uLzEyYoXfav3tP6fcxa38wD1rLHu2ozu7uDZ4RJ1ComJl0k+jkKhQIwLzWOcp:fuLIeSPtUwwBXaIud4sowUYXWdK15oT
Threatray 10'704 similar samples on MalwareBazaar
TLSH 75A402097B9CDA11C17D4B3AD5EA456843B9AA533613F72E3FC4339C08527E66902B8F
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: zasvision.infortelecomhosting.com
Sending IP: 84.246.211.56
From: sales1@arfine2000.com <cosonseca@zasvision.com>
Subject: New Order-2020-PO#0834
Attachment: PO0834.XLSX.zip (contains "PO#0834.XLSX.exe")

AgentTesla SMTP exfil server:
mail.amhec.com.sa:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/19695/
Detection(s):
SecuriteInfo.com.BehavesLike.Generic.fc.30295.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-18 06:35:20 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4i7wtwni3ad5pcn3c3d4ilbup2y6irdzzn7jcwbxcqcwgi77spnq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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069ce231194bdb4305fde084a55ad1026acaa073fcb90110b132ba27a53441ab
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319274d1c6c50850ea1fb7673c288c90b4df3420fd6362bac3fbfb93e3f1ea2d
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6e7b381441447157749ba664134682c01bad587614b29dab79aeab904419857d
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7bb0368333b8dc8c6b4c422f11c02ec43d385547b460c2f1f8cf78013521a2f5
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b32e124d79e22d6fa01bea107ce49b5247629f4c4be8b27242887f2151d9ac31
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bf7ae4c4b3df671cb890a8814463ad46ec4d6edb6da0fe9c9201c1d3d9bec52d
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cdef1fc7b825c5c220e1f3422d9e1da4e930473ff6c113b6610db99eccca8e17
AgentTesla
+ 10'694 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/200624-m12j7nl9n6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
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_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

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

Malspam

AgentTesla

zip 2fe65dfb10ba2f139e3a99d6ee0be06022c65063681ffcec5a9ce09b3b778b69

AgentTesla

Executable exe e23f69d9a8d807d789bb16c7c42c347eb1e44479cb7e91583714056323ff93db

(this sample)

  
Dropped by
MD5 001685939b00f6e95e4e4e66646dff3c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 2fe65dfb10ba2f139e3a99d6ee0be06022c65063681ffcec5a9ce09b3b778b69
Cape
Cape
https://www.capesandbox.com/analysis/19695/

Comments