MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 270381aa74929cc3d5f011e2a58f9e864f439926367e7611a25a381ffd10490b. 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


RemcosRAT


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 270381aa74929cc3d5f011e2a58f9e864f439926367e7611a25a381ffd10490b
SHA3-384 hash: 061b6ce83ac6ca76b804c4562b5ca44bbffb07305f14397517310b27657fe851c702ad66813e9a43451c9b8c2c546a48
SHA1 hash: a30894d040771cca6a618e1d68e815ef50202470
MD5 hash: 016847b156698dacba7cafff19e1fd61
humanhash: queen-two-nineteen-kentucky
File name:SHIPPING INVOICE#202207.zip
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:617'468 bytes
First seen:2022-06-03 05:31:23 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:82+RCNHLZa9FjQR3p6AcQBNHL0JPGdj1Ai1xDAcgMLzvLFK:ysNrkhQR5fZL0Jedj1A+xkkdK
TLSH T1D7D43388CBA0B9524913A287194BEF9F97B4DE85BC84B3D5B3C0CBF2CE677902752501
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:INVOICE RemcosRAT Shipping zip


Avatar
cocaman
Malicious email (T1566.001)
From: "joy.xie@szjanoda.com <joy.xie@szjanoda.com>" (likely spoofed)
Received: "from szjanoda.com (unknown [103.151.123.30]) "
Date: "1 Jun 2022 19:17:46 -0700"
Subject: "=?UTF-8?B?5Zue5aSNOiBSRTogUHJlIGFsZXJ0IC8vIE1CTCNDTlhUMDE3NTgxIEhCTCMgTlBUMjIwMTAxMzU1IC8vIENvbnRhaW5lciBOTyNGWExVMTkyOTY3MSAvLyAxKjQwSFEgLy8gU0ggVE8gTEE=?="
Attachment: "SHIPPING INVOICE#202207.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
253
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs2853.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.Conjar.1.6135.11217.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
obfuscated packed wacatac
Link:
https://www.filescan.io/uploads/62999cb1e4ca2b59334dd6f9/reports/0992ae56-d3c7-4109-9e93-084cd3a4f65d/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/270381aa74929cc3d5f011e2a58f9e864f439926367e7611a25a381ffd10490b
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/270381aa74929cc3d5f011e2a58f9e864f439926367e7611a25a381ffd10490b/
Threat name:
ByteCode-MSIL.Packed.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-06-01 18:35:18 UTC
File Type:
Binary (Archive)
Extracted files:
13
AV detection:
18 of 26 (69.23%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e4bydktuskomhvpqchrkld46qzhuhgjggz7hmencli4b77iqjefq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/220603-f8aatshge7/
Behaviour
Suspicious use of WriteProcessMemory
Program crash
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/270381aa74929cc3d5f011e2a58f9e864f439926367e7611a25a381ffd10490b

File information

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

Malspam

RemcosRAT

zip 270381aa74929cc3d5f011e2a58f9e864f439926367e7611a25a381ffd10490b

(this sample)

RemcosRAT

Executable exe 0639a34ed8b8a0702daec2d05da6afdd33c6c41dc2bb9cb2537c247825843adf

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 0639a34ed8b8a0702daec2d05da6afdd33c6c41dc2bb9cb2537c247825843adf
  
Dropping
RemcosRAT

Comments