MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2. 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: c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2
SHA3-384 hash: 935df004f30df253703a84fd8a8a67841c77a98a18174c24b29d33c0b509a5d8862e84516f1b81e8c8f4689e8586639c
SHA1 hash: 4712bd8854c2a49fd67647d5d5ea1a4b98df85e5
MD5 hash: 200bfa010e25259a32c5ce8099f08f32
humanhash: delaware-pizza-crazy-iowa
File name:new Purchase Order #98540-00.r15
Download: download sample
Signature AgentTesla
Create hunting rule
File size:577'073 bytes
First seen:2023-11-09 17:17:01 UTC
Last seen:2023-11-09 17:17:39 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:6YcuVcuwnAAFGuSa3aQRplsmCflsEuy5V0U7wk7chEQ4Iw73T33IUy:6w+uwnel8aQamCfz5V0UEko1Tw73T3Yf
TLSH T1A5C423B2689C7DB67A4B45F7C300CC1050D9BAE4513D60B0BF997244BB9963A3A2DDCB
TrID 58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1)
41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla r15 rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Purchasing3 <Purchasing3@sendaltd.com>" (likely spoofed)
Received: "from sendaltd.com (unknown [185.222.58.38]) "
Date: "09 Nov 2023 02:19:42 +0100"
Subject: "RE: Purchase Order #:98540-0"
Attachment: "new Purchase Order #98540-00.r15"

Intelligence

File Origin
# of uploads :
3
# of downloads :
96
Origin country :
CH CH
File Archive Information

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

File name:new Purchase Order #98540-00.exe
File size:701'440 bytes
SHA256 hash: 525ef1601fb26d98410a4de2acbc10301096de67a6323c96df9ae4349e8eedb0
MD5 hash: a2307c0517604c229fea7c3ccca9aecb
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/654d14133dd412119bf3ba9a/reports/55929de4-1f4c-43af-847e-f2600415e291/overview
Verdict:
Malicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2
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/c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-11-09 03:02:41 UTC
File Type:
Binary (Archive)
Extracted files:
10
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yuz2zz4iagxkw4iwqsa57a6vlml4ep3sbrbhzb256lqwk4yqztra._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231109-vwegcaba5s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
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/c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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 c533ace78801aeab71168481df83d55b17c23f720c427c875df2e1657310cce2

(this sample)

AgentTesla

Executable exe 525ef1601fb26d98410a4de2acbc10301096de67a6323c96df9ae4349e8eedb0

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 525ef1601fb26d98410a4de2acbc10301096de67a6323c96df9ae4349e8eedb0
  
Dropping
AgentTesla

Comments