MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c
SHA3-384 hash: 5e1b61e4f6b019b18fc94f58f7ce4ab2ed150049f69487a1f7ab19f5eb6d55685cf43273e3724697c553ae18cb010f09
SHA1 hash: 46482e19b2fb361660ce926bf5378430443956a9
MD5 hash: dbf04ee1e6e2558f123a342ebc88573b
humanhash: wolfram-five-lima-crazy
File name:PAYMENT SLIP.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:721'271 bytes
First seen:2023-06-07 12:33:02 UTC
Last seen:2023-06-07 13:03:53 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:03zOXO2ijIRhWT0CqwVfcr7VBLJ/da5TZo5pa11eD4m0eXIAxNrtek4McW0UdgyD:03SXO1UR00cVfcr7Ro8o1aIADwrMsKLD
TLSH T199E423866EDD0909CB820D3D781233C712E01C5A0A4636EF1EBA7529196CF9BDFF5672
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: "<Jason.mao@yizhanparts.com>" (likely spoofed)
Received: "from [87.121.221.190] (unknown [87.121.221.190]) "
Date: "2 Jun 2023 20:33:44 +0200"
Subject: "payment made to your account"
Attachment: "PAYMENT SLIP.zip"

Intelligence

File Origin
# of uploads :
4
# of downloads :
117
Origin country :
CH CH
File Archive Information

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

File name:PAYMENT SLIP.exe
File size:823'296 bytes
SHA256 hash: cf6d236b07b02bcded4e19c6bb1ce31df4993c2961fb8544a9337969e44eff9c
MD5 hash: 97ce41c6381ec5f889820c88becb7181
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3369.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230602-1835.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22148.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/648079041efb96f7e20ecd21/reports/044bdb2f-cbac-4d9c-b633-80894e6fb1fb/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c
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/ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-02 12:51:17 UTC
File Type:
Binary (Archive)
Extracted files:
19
AV detection:
23 of 37 (62.16%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkcrc2uqnse3q4zwyq53zhx6eg2ufcmx7lblueqdd2yjhzu6k46a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230607-pswzbsae54/
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/ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c

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 ca85116a906c89b87336c43bbc9efe21b5428997fac2ba12031eb093e69e573c

(this sample)

AgentTesla

Executable exe cf6d236b07b02bcded4e19c6bb1ce31df4993c2961fb8544a9337969e44eff9c

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 cf6d236b07b02bcded4e19c6bb1ce31df4993c2961fb8544a9337969e44eff9c
  
Dropping
AgentTesla

Comments