MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5
SHA3-384 hash: e8b7040516f0c171d1eacef41fc41870562ead2c42824f483b695fb92913ba33a865b6cdd9e43bb943823aca8f44ef28
SHA1 hash: 6ab2aa1c63f182837466480ad0695128b27cb534
MD5 hash: ab48236e894a48db135c0e367093ba22
humanhash: leopard-gee-eleven-sierra
File name:QUOTATION.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:438'156 bytes
First seen:2023-03-31 07:05:01 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:IlevCUDOjCwULASpTW4+ziH32ZV6Q5h9hg5kq:IlevC+qKX2ZV6laq
TLSH T132942380772D8458B65E8A938E83921481E683C79DDECE2F3FB7D1318E6F4A6F511187
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla QUOTATION zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""Fionnis Tan" <fionnis.tan@starlineasia.com>" (likely spoofed)
Received: "from starlineasia.com (unknown [185.222.57.72]) "
Date: "31 Mar 2023 01:30:38 +0200"
Subject: "QUOTATION #665330"
Attachment: "QUOTATION.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
File Archive Information

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

File name:QUOTATION.exe
File size:661'504 bytes
SHA256 hash: 1b85fb5069a28ee305b4371bda09a96674ec37d9ebc52aecdb6c6245419f067f
MD5 hash: 50d792a1ee7059bfaf34afd54b32cba8
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3110.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.21711.ZipHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
floxif packed threat virus
Link:
https://www.filescan.io/uploads/64268620688c0e6397b3dd71/reports/a3e62efb-721a-4784-9ab8-d64d12317d23/overview
Verdict:
Malicious
Labled as:
Mal/BredoZp
Link:
https://www.hybrid-analysis.com/sample/e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5
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/e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5/
Threat name:
ByteCode-MSIL.Trojan.Zilla
Create hunting rule
Status:
Malicious
First seen:
2023-03-30 18:33:02 UTC
File Type:
Binary (Archive)
Extracted files:
16
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4kayrxzm5u73fawavuxx7maqjxynbefktsqegwcav5eptqtz6xkq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230331-l9ngqshc53/
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
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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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 e28188df2ced3fb282c0ad2f7fb0104df0d090aa9ca0435840af48f9c279f5d5

(this sample)

AgentTesla

Executable exe 1b85fb5069a28ee305b4371bda09a96674ec37d9ebc52aecdb6c6245419f067f

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 1b85fb5069a28ee305b4371bda09a96674ec37d9ebc52aecdb6c6245419f067f
  
Dropping
MD5 50d792a1ee7059bfaf34afd54b32cba8

Comments