MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 784b7add943c1ca56c306ba83f5141e6133195e6678a05a1f3ffedc14e1ea452. 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

SHA256 hash:	784b7add943c1ca56c306ba83f5141e6133195e6678a05a1f3ffedc14e1ea452
SHA3-384 hash:	52c88fb2a9db5eff38673d27ad25add9bc5bf4f5ec6ba3ae658b6f53191b89c1abfd2a760e88b13a1c5b97bd2ea4274c
SHA1 hash:	6314f7f0a6d05fd01b48971b711d925aa64bd94a
MD5 hash:	0e4714d699218c642944629a8cc61080
humanhash:	maryland-green-blue-massachusetts
File name:	BL 203948 34 xls.rar
Download:	download sample
Signature	AgentTesla Create hunting rule
File size:	523'726 bytes
First seen:	2023-02-08 12:20:17 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:tETynozfWJnmlu7Vt1V5ZGWrAAmHmjJ8P/pEV:tXoLqmlURZn1mGuxE
TLSH	T1C7B42386C0F26F0E1F57A722859C71BE7B44A7E46B3B11DE858D49C49FF141490DCAA3
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

cocaman

Malicious email (T1566.001)
From: "Maxi Rosario <maxi.rosario@emulines.biz>" (likely spoofed)
Received: "from [103.99.3.82] (unknown [103.99.3.82]) "
Date: "7 Feb 2023 08:19:31 -0800"
Subject: "RE: BL_ to position: 032122-03362 - Ref.: 014921-02508"
Attachment: "BL 203948 34 xls.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

File Archive Information

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

File name:	BL 203948 34 xls.exe
File size:	836'608 bytes
SHA256 hash:	eb36d1b0991c69be2a8008e5d99e1f902159b98bd69e2077045e2dabd04e0a87
MD5 hash:	36a2ea6531d56b494966362e0a65f9d4
MIME type:	application/x-dosexec
Signature	AgentTesla

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/784b7add943c1ca56c306ba83f5141e6133195e6678a05a1f3ffedc14e1ea452/results/dashboard

Verdict:

No Threat

Threat level:

2/10

Confidence:

75%

Tags:

packed

Link:

https://www.filescan.io/uploads/63e393b0447edb203a034d49/reports/4474e532-a7d5-435b-b0a5-65a9fd18464e/overview

Verdict:

Malicious

Labled as:

Mal/DrodRar

Link:

https://www.hybrid-analysis.com/sample/784b7add943c1ca56c306ba83f5141e6133195e6678a05a1f3ffedc14e1ea452

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/784b7add943c1ca56c306ba83f5141e6133195e6678a05a1f3ffedc14e1ea452/

Threat name:

ByteCode-MSIL.Trojan.StealerLoader

Status:

Malicious

First seen:

2023-02-07 20:27:11 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

14 of 38 (36.84%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=pbfxvxmuhqokk3bqnoud6ukb4yjtdfpgm6falipt77w4ctq6urja._file

Result

Malware family:

agenttesla

Score:

10/10

Tags:

family:agenttesla collection keylogger persistence spyware stealer trojan

Link:

https://tria.ge/reports/230208-rlp9babe69/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

outlook_office_path

outlook_win_path

Enumerates physical storage devices

Suspicious use of SetThreadContext

Accesses Microsoft Outlook profiles

Adds Run key to start application

Checks computer location settings

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/784b7add943c1ca56c306ba83f5141e6133195e6678a05a1f3ffedc14e1ea452

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.