MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a
SHA3-384 hash: 8073aad15d8da6cca826b68d36d695b11fa9bf0e434ff5fcffbdeece82d243df286ee409ffdb4577fa5d6c916dd6ef62
SHA1 hash: 7a03e54bf6a0be1d93e6be7b75f10e2a2bd7bb46
MD5 hash: 261e1e343d520ffa8ac7d8400fcc0c91
humanhash: romeo-connecticut-table-california
File name:TVE050610MM5FA77098.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'660'992 bytes
First seen:2023-11-17 07:12:05 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 24576:wrwRUPrQwtywUMtVYshOmI/mtXPc2qXDxlPnizWYiK2TrSgMcdG/zRiPAfthBPh:wrwiQwJVThY+tXE2q6cKI21
TLSH T1EE7533AD9E9C3B706DB923E8F1429AB7D400983BDF4825D21971974760214B2AFFE13D
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Erin Lee <jmartarello@titanium.com>" (likely spoofed)
Received: "from titanium.com (unknown [141.98.10.40]) "
Date: "16 Nov 2023 19:49:51 +0100"
Subject: "Re: Quote"
Attachment: "TVE050610MM5FA77098.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
99
Origin country :
CH CH
File Archive Information

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

File name:TVE050610MM5FA77098.exe
File size:2'924'032 bytes
SHA256 hash: cbd9fe54df365905b812f5fe8a1305fd98bd98f7fe92e426ef3c1d4c72d49f72
MD5 hash: 1bdbd5c1ab6fe548bdeeb09d39a4f695
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin msbuild msdeploy packed remote replace
Link:
https://www.filescan.io/uploads/6557127f2a052d4666cdcfbc/reports/c510c480-9fd2-48e4-a3dc-34a767ae7527/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a
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/bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a/
Threat name:
ByteCode-MSIL.Trojan.Zilla
Create hunting rule
Status:
Malicious
First seen:
2023-11-16 20:20:05 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x7v34b3lh6gyqbseu7ynhz3nmdsl4eruka542axxgmm46gmzyzfa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231117-l7xydshg5v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.54
Link:
https://yomi.yoroi.company/submissions/bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a

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: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

rar bfebbe076b3f8d880644a7f0d3e76d60e4be1234503bcd02f73319cf1999c64a

(this sample)

AgentTesla

Executable exe cbd9fe54df365905b812f5fe8a1305fd98bd98f7fe92e426ef3c1d4c72d49f72

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 cbd9fe54df365905b812f5fe8a1305fd98bd98f7fe92e426ef3c1d4c72d49f72

Comments