MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b52b2819c446a22bcb56eff1fafcbea3a8af6ca8b47d25b5f19e5b2608ffc5e. 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



Formbook


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: 3b52b2819c446a22bcb56eff1fafcbea3a8af6ca8b47d25b5f19e5b2608ffc5e
SHA3-384 hash: b07995481e09c7945a655cdf89ec2676a5a1ea628c450101ecd93be2ad51f981e9b5e51a8df96ce9d325e04b6651d87e
SHA1 hash: 725572d71cbf21eba4f6a84e70b09e29e930786d
MD5 hash: ad15d9ea73320761de36790cbd7429bf
humanhash: skylark-arkansas-sixteen-helium
File name:108722FTTOO17.arj
Download: download sample
Signature Formbook
File size:217'672 bytes
First seen:2022-10-31 15:30:56 UTC
Last seen:Never
File type: arj
MIME type:application/x-rar
ssdeep 6144:7+Jt4xOzJ1T8v6MUaIJy8BTwuzdmIT7BOI:76t4xOzXY6MU5U8BrAW7QI
TLSH T1852423033896B4A7C3D31E9E5592105DF8F2AD34E2857FBD55D41BE89AA00F36624B3C
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:arj FormBook INVOICE


Avatar
cocaman
Malicious email (T1566.001)
From: "Sharon Chow <aly.col@xtremepedia.com>" (likely spoofed)
Received: "from uzkxzurw.xtremepedia.com (uzkxzurw.xtremepedia.com [85.217.145.46]) "
Date: "31 Oct 2022 07:51:01 -0700"
Subject: "Re: Re: Amended commercial invoice"
Attachment: "108722FTTOO17.arj"

Intelligence


File Origin
# of uploads :
1
# of downloads :
323
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
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.
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2022-10-31 08:19:30 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

Formbook

arj 3b52b2819c446a22bcb56eff1fafcbea3a8af6ca8b47d25b5f19e5b2608ffc5e

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
Formbook

Comments