MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a. 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: 649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a
SHA3-384 hash: 629e1e62180c44fb0bf6fcb733c4f5c5ba07e6e3f2e2e51388e2f456e8a24a74485fb44659514dacac235e77d69ab38f
SHA1 hash: 392a947ba8c7d5105f216fd212680d111fdce645
MD5 hash: f0ed27e958aeac3042d333579318cf0a
humanhash: colorado-two-nitrogen-cold
File name:TT PAYMENT.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:681'434 bytes
First seen:2023-07-03 06:52:14 UTC
Last seen:2023-07-03 06:53:12 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:nVFjsfcfur68SHqVXAeWix8KjknUXowqcw9zmdnBNSzvC1FzWAYz/IKmCblZzsnC:njsfcfG6xHqVXY4LkUYb9zmz87gFuMpM
TLSH T146E42357CC189B9E40C2ECF440DCF949F63CE8396D79561A8DA960DF4825C9AF74E423
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: "<tara.tsai@jsrtexgroup.com>" (likely spoofed)
Received: "from hosted-by.rootlayer.net (unknown [185.222.58.244]) "
Date: "30 Jun 2023 17:53:40 +0200"
Subject: "RE: Revised Sales Contract"
Attachment: "TT PAYMENT.zip"

Intelligence

File Origin
# of uploads :
4
# of downloads :
95
Origin country :
CH CH
File Archive Information

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

File name:TT PAYMENT.exe
File size:1'172'992 bytes
SHA256 hash: 17b85440e830fbef06c68240cf0024dad39a394409980195c360c0084c4be907
MD5 hash: 120ebce72710d7ff3d5b004b28f8cdb3
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3293.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Packed2.45415.29474.11083.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22608.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64a2704f2299d26882644b29/reports/16298820-934f-474e-b06e-96c78e6eeff0/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a
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/649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-30 11:12:10 UTC
File Type:
Binary (Archive)
Extracted files:
22
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mslabaqmm4zqfe55kclozerakidejul3aupvgpas2l5n5ua7bafa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230703-hqcdksge4y/
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
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
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/649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a

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
Rule name:SUSP_Archive_Phishing_Attachment_Characteristics_Jun22_1
Create hunting rule
Author:Florian Roth
Description:Detects characteristics of suspicious file names or double extensions often found in phishing mail attachments
Reference:https://twitter.com/0xtoxin/status/1540524891623014400?s=12&t=IQ0OgChk8tAIdTHaPxh0Vg
Rule name:SUSP_Archive_Phishing_Attachment_Characteristics_Jun22_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects characteristics of suspicious file names or double extensions often found in phishing mail attachments
Reference:https://twitter.com/0xtoxin/status/1540524891623014400?s=12&t=IQ0OgChk8tAIdTHaPxh0Vg

File information

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

Malspam

AgentTesla

zip 649600820c67330293bd5096ec9220520644d17b051f533c12d2faded01f080a

(this sample)

AgentTesla

Executable exe 17b85440e830fbef06c68240cf0024dad39a394409980195c360c0084c4be907

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 17b85440e830fbef06c68240cf0024dad39a394409980195c360c0084c4be907
  
Dropping
AgentTesla

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