MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959. 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: 019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959
SHA3-384 hash: e761145525dbc4c8a3c6210f8cccab03870a9760491caea70e86645b27559d5c13628ce4434b17517d5ee80c954f4ef6
SHA1 hash: 6269964e02648baac95f26a8deb6d44b829e799f
MD5 hash: cf32f3762a1d04e82d111fa81aeca038
humanhash: london-sad-pizza-pasta
File name:Proforma Invoice.7z
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'107'494 bytes
First seen:2023-06-30 04:57:18 UTC
Last seen:Never
File type: 7z
MIME type:application/x-7z-compressed
ssdeep 24576:Lw6w3duXTTrTH7+shDC4DgPzdMD2yjyncecaV1plNZBJ0z3:Lz2ATTrz7+YlE+j8ceca/NZBJ07
TLSH T1D135337EB46CB8F3F7C2872E01F675B0815CB39331A95E0596A9BD95A21E208474DBCC
TrID 57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1)
42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Reporter cocaman
Tags:7z INVOICE payment


Avatar
cocaman
Malicious email (T1566.001)
From: ""CS3" <cs3@astraco.com.my>" (likely spoofed)
Received: "from astraco.com.my (unknown [79.110.49.160]) "
Date: "29 Jun 2023 14:31:22 +0200"
Subject: "RE: Confirm revised invoice to proceed with payment ASAP."
Attachment: "Proforma Invoice.7z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
CH CH
File Archive Information

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

File name:Proforma Invoice.exe
File size:1'353'216 bytes
SHA256 hash: eb2e0bf52e69c88784e19aef53a2c0330d3151ce8d448c5c45de44f3fc965aa0
MD5 hash: 0dcce5c54658fc8e2282b8f737e93be5
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.24184.7zHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/649e60dbfec95302e263062c/reports/071cc263-2603-4e6a-b36f-556a14d965a9/overview
Verdict:
Malicious
Labled as:
Mal/Drod7zip
Link:
https://www.hybrid-analysis.com/sample/019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959
Result
Verdict:
MALICIOUS
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/019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-29 08:25:55 UTC
File Type:
Binary (Archive)
Extracted files:
33
AV detection:
18 of 36 (50.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=agofpy2mpsiplq7afu77w2h64ifu77rw4mmpkmxio7aj2vnkzfmq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230630-gjk7gagb93/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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/019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959

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

7z 019c57e34c7c90f5c3e02d3ffb68fee20b4ffe36e318f532e877c09d55aac959

(this sample)

AgentTesla

Executable exe eb2e0bf52e69c88784e19aef53a2c0330d3151ce8d448c5c45de44f3fc965aa0

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 eb2e0bf52e69c88784e19aef53a2c0330d3151ce8d448c5c45de44f3fc965aa0
  
Dropping
MD5 0dcce5c54658fc8e2282b8f737e93be5

Comments