MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 051a593a45e198bfb6434ce1b9b98a86f84dc4c7359de797a42f9162cb330ee5. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 051a593a45e198bfb6434ce1b9b98a86f84dc4c7359de797a42f9162cb330ee5
SHA3-384 hash: 076fb8fc4ea9cfaea89da1b75a2d272146cb782ffd200465e660ab84ca0d7caf4016be1b2af895f93d10936105b0ef1d
SHA1 hash: 6469b9853c018f4675b493a8a8477a35d165e067
MD5 hash: 6dea0bc9c9c6a4edc1ae2e47d01f0f96
humanhash: zulu-glucose-jupiter-johnny
File name:Request For Quotation.ace
Download: download sample
Signature AgentTesla
Create hunting rule
File size:935'597 bytes
First seen:2023-06-07 10:58:10 UTC
Last seen:Never
File type: ace
MIME type:application/octet-stream
ssdeep 24576:QeObWhgJJ7GTYzcjE1N1rHv+LTLlFeEhuUHj+Mfr:QeObeoJ7ZzcOr0FeyuUaMfr
TLSH T13D1533412BAFF410AD08AC4BE94DD8797A46F5518E2B436839B275FADF0B50DC08ED9C
Reporter cocaman
Tags:ace AgentTesla QUOTATION


Avatar
cocaman
Malicious email (T1566.001)
From: "Linda Yeung <info@grandapex.com>" (likely spoofed)
Received: "from [85.217.144.70] (unknown [85.217.144.70]) "
Date: "1 Jun 2023 16:43:43 +0200"
Subject: "FW: Request for Quotation - Contract No. DC/2023/14"
Attachment: "Request For Quotation.ace"

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
CH CH
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.25738.AceHeur.Exe.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.25166.AceHeur.Exe.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Suspicious-ACE-exe.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20230601-0035.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
context-ace fareit overlay
Link:
https://www.filescan.io/uploads/648062f682df37afde48f8f9/reports/71064530-a180-43d7-985c-5b669d9385e1/overview
Verdict:
Malicious
Labled as:
Mal/DrodAce
Link:
https://www.hybrid-analysis.com/sample/051a593a45e198bfb6434ce1b9b98a86f84dc4c7359de797a42f9162cb330ee5
Result
Verdict:
MALICIOUS
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/051a593a45e198bfb6434ce1b9b98a86f84dc4c7359de797a42f9162cb330ee5/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2023-05-31 23:47:14 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
16 of 37 (43.24%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aunfsosf4gml7nsdjtq3tomkq34e3rghgwo6pf5ef6iwfsztb3sq._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-nnvp2ahg66/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
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
Malware Config
C2 Extraction:
https://api.telegram.org/bot5577155192:AAEz6ZTkghx2RsdTxeeE-sDulPHc5WQblVg/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malagent
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/051a593a45e198bfb6434ce1b9b98a86f84dc4c7359de797a42f9162cb330ee5

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:ACE_Containing_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems) - based on Nick Hoffman' rule - Morphick Inc
Description:Looks for ACE Archives containing an exe/scr file

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

ace 051a593a45e198bfb6434ce1b9b98a86f84dc4c7359de797a42f9162cb330ee5

(this sample)

AgentTesla

Executable exe e40f740bc350734172f4ef8a2e68983413d957a9fb048984f1219fb14869870a

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e40f740bc350734172f4ef8a2e68983413d957a9fb048984f1219fb14869870a
  
Dropping
AgentTesla

Comments