MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7
SHA3-384 hash: a1a887427420be6a7240eebb6c51a74a6241318d42564a1fd6127a9628a842a53a4993013760169c6b2b217dbd44ac83
SHA1 hash: 0846ffda47a30f42dbc2f806fc2bab890077f41c
MD5 hash: b3440f88bef755f9063f6eadf54dbc48
humanhash: kansas-oregon-coffee-march
File name:AWB#5305323204643.zip.001
Download: download sample
Signature AgentTesla
Create hunting rule
File size:677'020 bytes
First seen:2024-06-08 09:24:00 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:utaYIgogJx1jSbAqycgWRXp5xw0hlqus7cneT3oQLOVaOx3dom0bRMqJ:OabgogJxc0qycJRXp5xlhsc1sJ
TLSH T145E4238D70020DA9A48FF0DC8DB0EE0D733CED79F5E45A69EBA9BA544B4F961048491B
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:001 AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""FedEx Epress" <no-reply@FedExpress.com>" (likely spoofed)
Received: "from FedExpress.com (unknown [185.222.58.79]) "
Date: "6 Jun 2024 19:51:23 +0200"
Subject: "FedEx Express AWB#5305323204643 - Information is required"
Attachment: "AWB#5305323204643.zip.001"

Intelligence

File Origin
# of uploads :
1
# of downloads :
403
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:AWB#5305323204643.exe
File size:803'840 bytes
SHA256 hash: d5a64294b4a47e260bf84a9819474e15fa6ffe9ee515a5db68967fd2837f9f1d
MD5 hash: 34c09836453951d6b12dc61c69c2e23a
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2511.10426.16871.UNOFFICIAL
Create hunting rule

Gathering data
Result
Verdict:
Malicious
File Type:
PE File
Link:
https://app.docguard.net/1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7/results/dashboard
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2024-06-06 10:45:11 UTC
File Type:
Binary (Archive)
Extracted files:
18
AV detection:
21 of 24 (87.50%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dv3uhhl5pgkuufvaw34php7q4pk3a6od75qcmqnew35cj2rpfwtq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240608-rxelysce4s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

AgentTesla

zip 1d77439d7d79954a16a0b6f8f3bff0e3d5b079c3ff602641a4b6fa24ea2f2da7

(this sample)

AgentTesla

Executable exe d5a64294b4a47e260bf84a9819474e15fa6ffe9ee515a5db68967fd2837f9f1d

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 d5a64294b4a47e260bf84a9819474e15fa6ffe9ee515a5db68967fd2837f9f1d
  
Dropping
AgentTesla

Comments