MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503
SHA3-384 hash: 87eb94172eb9dff8e8546d0a17a73837f080bdb082bd0f1f593068130e966efdd0f746838478f1cbb1169b656ea51a07
SHA1 hash: 982932b64b69998dbe260d3db98d2f6ccd417984
MD5 hash: 52f1028b21f00aef9cade73462440a16
humanhash: foxtrot-thirteen-zulu-sweet
File name:delivery arragement.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:672'268 bytes
First seen:2023-06-06 13:59:20 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:HURHsNl7lUX67aJF3J+DIu47C2I1UTi8QE8W0Ju2guLMdZUT:P+X6u+Eu47BDh8y2gS1
TLSH T1B8E43312BCD7016524A87037718E401E2A6F4EE8EB37B5FB5E194B90E56B394DE88CDC
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""Vera Wang" <Vera.Wang@hellmann.com>" (likely spoofed)
Received: "from hellmann.com (unknown [45.137.22.251]) "
Date: "30 May 2023 13:27:18 +0200"
Subject: "=?UTF-8?B?5Zue5aSNOiBSZWxlYXNlICYgVlJPIFdLIDIxIFBVIFdLIDIyIFpOMjNBNDMyMjRBIC8vIDI5MDA1MzkgMDUyOSDmj5DotKcgKFJlbGVhc2UgJiBWUk8gV0sgMjEgUFUgV0sgMjIgWk4yM0E0MzIyNEEgLy8gMjkwMDUzOSAwNTI5IFBpY2t1cCk=?="
Attachment: "delivery arragement.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
151
Origin country :
CH CH
File Archive Information

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

File name:delivery arragement.exe
File size:772'096 bytes
SHA256 hash: 3784e3fe1f4905e731a48543d4eb3b9db4e6ae6352f2a5b46974457e1fa0e27c
MD5 hash: 5d1f50d707c543039a2837cdcdb13782
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.Inject4.57911.30196.12413.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/647f3be3ec981ee326c5455a/reports/1e996c45-fbdc-4a2f-a0c1-9d5db8556d4c/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-30 09:50:34 UTC
File Type:
Binary (Archive)
Extracted files:
13
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cblwiuacvadjcege2ryxbwpl5vxh2i4hasaa7q6lvskd2zp2qubq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230606-rbh29aef2s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
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/1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503

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: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 1057645002a8069110c4d47170d9ebed6e7d238704800fc3cbac943d65fa8503

(this sample)

AgentTesla

Executable exe 3784e3fe1f4905e731a48543d4eb3b9db4e6ae6352f2a5b46974457e1fa0e27c

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 3784e3fe1f4905e731a48543d4eb3b9db4e6ae6352f2a5b46974457e1fa0e27c
  
Dropping
AgentTesla

Comments