MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52202447ca339df6818aaef87e01a5d5c78acd8d45a0bf6248f37ad3e98c9bbd. 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: 9

Intelligence 9 IOCs YARA 2 File information Comments

SHA256 hash:	52202447ca339df6818aaef87e01a5d5c78acd8d45a0bf6248f37ad3e98c9bbd
SHA3-384 hash:	e90a76835656e969005b6ad77c3212bb339d20baad601d715c0c00a8b95b1dc08e27a32782f5fd73a385b696e50f8e71
SHA1 hash:	18211b975527c51f77525d92a7e97307317847af
MD5 hash:	840ea25205acdee63e20a20bb011b42b
humanhash:	march-gee-double-fruit
File name:	APR 20204 RFQ.xlsx.arj
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	146'382 bytes
First seen:	2024-04-17 09:31:52 UTC
Last seen:	Never
File type:	zip
MIME type:	application/zip
ssdeep	3072:zTAVED4LQBe+WSd/YXjaNONYcTmtylxFxnVNQPyBS2jJu5V3EqPC+K:zTeLQFWW6fxfn0720E
TLSH	T13AE312624CC28658D84B132DDC454FD2F9BAA86B8B0033CC4F414BA959D714AEE7A7F7
TrID	80.0% (.ZIP) ZIP compressed archive (4000/1) 20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter	cocaman
Tags:	AgentTesla arj QUOTATION RFQ zip

cocaman

Malicious email (T1566.001)
From: ""commercial" <info@bopzx.ooguy.com >" (likely spoofed)
Received: "from mail0.bopzx.ooguy.com (unknown [213.142.149.185]) "
Date: "17 Apr 2024 01:59:27 -0700"
Subject: "Quotation Required for -24-0054"
Attachment: "APR 20204 RFQ.xlsx.arj"

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

File Archive Information

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

File name:	APR 20204 RFQ .xlsx.vbs
File size:	285'658 bytes
SHA256 hash:	f77b953a53a607e534572eda08dfaa91ad61f52491e9982a0790869c80a714c4
MD5 hash:	03e2a0c33e613d9aabf9167bd28cf3c7
MIME type:	text/plain
Signature	AgentTesla

Vendor Threat Intelligence

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

cerberus finger lolbin masquerade obfuscated powershell

Link:

https://www.filescan.io/uploads/661f971247bfd8641ead7492/reports/c1ba84ab-6ab9-4794-bc4d-1332ac209cdc/overview

Verdict:

Suspicious

Labled as:

HIDDENEXT/Worm.Generic

Link:

https://www.hybrid-analysis.com/sample/52202447ca339df6818aaef87e01a5d5c78acd8d45a0bf6248f37ad3e98c9bbd

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/52202447ca339df6818aaef87e01a5d5c78acd8d45a0bf6248f37ad3e98c9bbd

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

guloader

Score:

10/10

Tags:

family:agenttesla family:guloader downloader keylogger persistence spyware stealer trojan

Link:

https://tria.ge/reports/240417-lpd3kabb99/

Behaviour

Modifies registry key

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: MapViewOfSection

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

Suspicious use of NtCreateThreadExHideFromDebugger

Suspicious use of NtSetInformationThreadHideFromDebugger

Suspicious use of SetThreadContext

Adds Run key to start application

Legitimate hosting services abused for malware hosting/C2

Looks up external IP address via web service

Checks computer location settings

Blocklisted process makes network request

AgentTesla

Guloader,Cloudeye

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/52202447ca339df6818aaef87e01a5d5c78acd8d45a0bf6248f37ad3e98c9bbd

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.