MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3
SHA3-384 hash: 9ce3d8292268596e0d0f6e5799628b053b80d1697486b700d87e453d6d2135faf71e88f669c33e61d7b1aafa651f26ff
SHA1 hash: cadc0f0db266dcdaeb679956ada92844ddee88bd
MD5 hash: 42dbfd5096c6e4671ed2af27e6bb99bd
humanhash: monkey-zulu-nevada-pluto
File name:Amended Order No. 60-230235.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:718'477 bytes
First seen:2023-06-07 12:18:23 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:5wcpysjF0m4Wn9S/t5vTf4gbkJ2q8wc37MoaThtdeO0hlluCYNFpd4e1TBBSb:ucpyrmdqv74gBq8wuTghj0hlKNFpdp1Y
TLSH T1D3E433BEC5D4B480FF31EBEAA9E408443574D2569C58F325AD4FD22A07582D786923CF
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: ""Lisa" <asialentech@singnet.com.sg>" (likely spoofed)
Received: "from [194.87.151.46] (unknown [194.87.151.46]) "
Date: "2 Jun 2023 11:53:24 +0200"
Subject: "Amended Order No. 60-230235"
Attachment: "Amended Order No. 60-230235.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
CH CH
File Archive Information

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

File name:Amended Order No. 60-230235.exe
File size:820'224 bytes
SHA256 hash: dcd2a1a571f36c2739e2c358225fb7bfa4c8ff7379755aedcc68e1cbd71bc076
MD5 hash: 7bcb765eb24e99c14ac625934e2a3283
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230602-1435.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/648075b682df37afde48fcae/reports/33812a91-1a91-45e2-9c8a-2624a3ac8a0e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3
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/5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-02 15:15:14 UTC
File Type:
Binary (Archive)
Extracted files:
19
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=loeuq6jklmssmntp7lfvjeinl6ymt3kfntq6oiowgs7g43zxbdjq._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/230607-pl7ggsah31/
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
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/5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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 5b8948792a5b2526366ffacb54910d5fb0c9ed456ce1e721d634be6e6f3708d3

(this sample)

AgentTesla

Executable exe dcd2a1a571f36c2739e2c358225fb7bfa4c8ff7379755aedcc68e1cbd71bc076

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 dcd2a1a571f36c2739e2c358225fb7bfa4c8ff7379755aedcc68e1cbd71bc076
  
Dropping
MD5 7bcb765eb24e99c14ac625934e2a3283

Comments