MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 366de68c0e0382ddbccec5244282ca037b1d26abf4edc6d03c7308dbea33d5a7. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 366de68c0e0382ddbccec5244282ca037b1d26abf4edc6d03c7308dbea33d5a7
SHA3-384 hash: d9043a04eb93ad73baab1f5963e29499c4636a0dee65da47a49e507f4e87fea7a112abccf1333996dccc40197c4d827f
SHA1 hash: 835ba7ed35153862b40f132ee9a84739b75b9a7e
MD5 hash: 749b9410ed9d292d4c85f6be3f1c68d5
humanhash: india-nevada-two-earth
File name:proforma invoice.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:386'048 bytes
First seen:2020-06-17 12:56:49 UTC
Last seen:2020-06-17 22:01:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:a9tE8mFTKLMtzExKHygKeI9hvkLDvXYMEDNgsrMf8cxA5HV9mFyUF4+Y/ke+51EI:wM6GzEESVT9h83XYMaahA9P+Ty+Wj+
Threatray 10'669 similar samples on MalwareBazaar
TLSH C084E1576A884A67EF54E9B6D3655013A7D0871F2B03CB9B928CCFE6548FFC00A0365E
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: trevorthomsen.com
Sending IP: 103.141.136.4
From: accounts@trevorthomsen.com
Subject: RE: Confirm revised invoice to proceed with payment ASAP.
Attachment: proforma invoice.zip (contains "proforma invoice.exe")

AgentTesla SMTP exfil server:
us2.smtp.mailhostbox.com:587

Intelligence

File Origin
# of uploads :
4
# of downloads :
81
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/19541/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WEZ.2404.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2020-06-17 13:38:42 UTC
File Type:
PE (.Net Exe)
AV detection:
26 of 31 (83.87%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gzw6ndaoaobn3pgoyusefawkan5r2jvl6tw4nub4omenx2rt2wtq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
4f963ce598b11ed2af565732a5467142ee03fbfc1ae1239935bf63c304ad9df8
AgentTesla
58b5fa72369a5fb9d5c501dce6e29752cda05620f938cf1f2c429d257f21ee78
AgentTesla
672c7a3bf89e71e2bc6caf76fa62790df8841f15a4f8b1052c75fa7038d4ffb3
AgentTesla
680cb634fa1fcc47a2760a86939423413d46aeb170b703732db614c2e96260d1
AgentTesla
d86d0905e0be4fe91c68a6a80e48d40fe3d73c7527ce6e090068d38b34e534fd
AgentTesla
e5b41ad0f4038600aea9353a27e74c75ff7e6eb986b96cad04669fcbfa417fe7
AgentTesla
ee830de0a8a2f4f6059442cccd7214b04d9fcf4d937cf8a141a6a46f5049d797
AgentTesla
f293a15870946843225f6b392d7fc3c2c910c7a4c31fc199a2cfb2a2b4011ca6
AgentTesla
f982acad30d428f60d733fa6bd1bd13ebcdd8a8e0ae8711041e27f8bd70b527a
AgentTesla
fa691cf8aa039755a4d992e24fdbe89c5ddcddb18821bc920bc20c0450f9f8d3
AgentTesla
+ 10'659 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/200624-c3q3gbnza6/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
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 f9cdbc905a7227f418f0f83b04b11e5e971edf5e54996ffce45e44ce4d4327d1

AgentTesla

Executable exe 366de68c0e0382ddbccec5244282ca037b1d26abf4edc6d03c7308dbea33d5a7

(this sample)

  
Dropped by
MD5 2aca8b6806a06f30e49de5dc797f233c
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f9cdbc905a7227f418f0f83b04b11e5e971edf5e54996ffce45e44ce4d4327d1
Cape
Cape
https://www.capesandbox.com/analysis/19541/

Comments