MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1. 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: 4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1
SHA3-384 hash: 24db22ed7342692759fabd0e2f006ef7961cfe44ab0b686091e04452d8aff91ed68fcbca0acfbca7f587dbb1fc8897fc
SHA1 hash: b806885afaa6fac81c653f6464bd1528588a4b61
MD5 hash: b8b0535ec6d031a39f12d7cef8c2604d
humanhash: michigan-maryland-avocado-kilo
File name:RFQ.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:665'726 bytes
First seen:2023-10-23 12:14:03 UTC
Last seen:2023-10-23 12:16:38 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:8lQnraxcttKer89EH6k2rLacuU0R6J5RVCCdknBTsZFTahmgcWLbbxsT/vi:sAaxcttPr89EHH8LaVU0U5RICdkhszIL
TLSH T1CCE433C2D539807FF4CDDEAC462ED76CAB0F70EE0521585C9AF8827F92BCA24644534A
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla INVOICE RFQ zip


Avatar
cocaman
Malicious email (T1566.001)
From: "CHERRY ZHANG<info@newwide.com>" (likely spoofed)
Received: "from newwide.com (unknown [80.76.51.9]) "
Date: "13 Oct 2023 05:48:46 +0200"
Subject: "Re: RFQ ORDER 2301067"
Attachment: "RFQ.zip"

Intelligence

File Origin
# of uploads :
3
# of downloads :
109
Origin country :
CH CH
File Archive Information

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

File name:IgmFZPRG8ldeeNb.exe
File size:1'277'952 bytes
SHA256 hash: c8355f7c0b02898b75867bea05b5b23a2ec6ba111e5e6f36516efa6a92232e56
MD5 hash: f6e0a5f3785ca9b65cc4cc8733857736
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.2370.1745.12825.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/653663c82614136586e9c98e/reports/34b6540a-6805-495e-b653-1bfcef509784/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
Archive
Link:
https://malprob.io/report/4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1/
Threat name:
ByteCode-MSIL.Backdoor.Bladabhindi
Create hunting rule
Status:
Malicious
First seen:
2023-10-13 03:04:03 UTC
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i4m5jfpfknreetl7gjondeftfooquhhbcmhorefh6qnbrbovuhiq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/231023-pjxt9sae55/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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.

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
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 4719d495e55362424d7f325cd190b32b9d0a1ce1130ee890a7f41a1885d5a1d1

(this sample)

AgentTesla

Executable exe c8355f7c0b02898b75867bea05b5b23a2ec6ba111e5e6f36516efa6a92232e56

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 c8355f7c0b02898b75867bea05b5b23a2ec6ba111e5e6f36516efa6a92232e56
  
Dropping
MD5 f6e0a5f3785ca9b65cc4cc8733857736

Comments