MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 399b42e1b53fc31e2c7d594abeefbe5110fa07212def356bd772c61b221fff76. 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: 7


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

SHA256 hash: 399b42e1b53fc31e2c7d594abeefbe5110fa07212def356bd772c61b221fff76
SHA3-384 hash: bced1c12d3f59a0b8faeb91e46ce721b50f2f64837e7ad3140bc6a1d941d47ad333597b8eb88efc1acbed570dccc24ad
SHA1 hash: 9fbcc2f30039d23d88ca315d1dfa52d796da06a8
MD5 hash: 258c8b8b5c68b4166cc4d6abfdf386c3
humanhash: green-yankee-friend-social
File name:PAYMENT COPY.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:454'523 bytes
First seen:2022-04-07 07:12:49 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:iXazrd30sGjj0VMCVy8sUp3iyAbLhrUiG9VGS1NR22nHAvD:Oafd30sKQ6CVyeMyIhrUJDG6hHAvD
TLSH T1D2A4231D003F9A612CFBEFF5D31A22C4FB6230D90E76E2DD4A1EB9342674538AC68156
Reporter cocaman
Tags:payment SWIFT zip


Avatar
cocaman
Malicious email (T1566.001)
From: ""Alpha Bank" <ebanking@alpha.com>" (likely spoofed)
Received: "from mageneet.com (unknown [62.197.136.96]) "
Date: "6 Apr 2022 09:45:24 -0700"
Subject: "RE: Re: Payment Swift Copy - Alpha Bank Payment Ref:[GLV12567196618420067]"
Attachment: "PAYMENT COPY.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs414.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.Inject4.29854.20157.4427.UNOFFICIAL
Create hunting rule

Win.Dropper.LokiBot-9943279-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
Link:
https://www.filescan.io/uploads/624e8f00cccdcb9947227a1f/reports/f47a6711-38d4-47de-8e73-78ff8353ce2a/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/399b42e1b53fc31e2c7d594abeefbe5110fa07212def356bd772c61b221fff76
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/399b42e1b53fc31e2c7d594abeefbe5110fa07212def356bd772c61b221fff76/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-04-06 08:47:45 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
22 of 42 (52.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hgnufynvh7br4ld5lffl5356keipubzbfxxtk26xoldbwiq7753a._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:ok4e loader rat
Link:
https://tria.ge/reports/220407-h13cradab7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DYEPACK
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/399b42e1b53fc31e2c7d594abeefbe5110fa07212def356bd772c61b221fff76

File information

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

Malspam

Formbook

zip 399b42e1b53fc31e2c7d594abeefbe5110fa07212def356bd772c61b221fff76

(this sample)

Formbook

Executable exe ec2fec19768b0cb797d08cdc4c1de72faeab5550bde249633e6fbb5c00771199

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 ec2fec19768b0cb797d08cdc4c1de72faeab5550bde249633e6fbb5c00771199

Comments