MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4cf39f322acf41699c40c7580f1ba40018f44930b7be21319f1ba84622236818. 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: 4


Intelligence 4 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4cf39f322acf41699c40c7580f1ba40018f44930b7be21319f1ba84622236818
SHA3-384 hash: 04f570ad3b2cf3067712f01ac1b8a7360de0b7292408f19b0fc17cfcf926ed64d512315df7e32c6e8ef597eeb84afe9b
SHA1 hash: cb65abc80aef195894fce3d06fb902fc51c12ea3
MD5 hash: ffadecc68fb0ad670f9eb1937e492711
humanhash: three-whiskey-mirror-bulldog
File name:vWGKfuk7PAS5ds3.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:403'456 bytes
First seen:2020-04-07 04:59:32 UTC
Last seen:2020-04-07 05:41:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:U9LCzx0k0NQl4isPKPTXFaMXR/LmACrArG2zqKfpjHdZ:ALCCk0NdETXFam/Cq
Threatray 2'873 similar samples on MalwareBazaar
TLSH E6846B88326175DEC62BCD728A622C609B7035BB930BD3435C9315EE995DB86CF44BB3
Reporter jarumlus
Tags:RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Trojan.DownLoader33.28122.15732.4650.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-04-06 14:59:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
25 of 31 (80.65%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jtzz6mrkz5awthcay5ma6g5eaampisjqw67ccmm7douemirdnama._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
013272a7f6fd9926e268e175cfeb2bcb0aeab1573a68693c872a119bfdfa4402
RemcosRAT
1d62f58f38403389ce4079c1002d56ab2d64e440c1bbd358ed23d5d726143581
RemcosRAT
2b9d20dda8529c9c382c5f2adc8eb966ec46590a15f056ba436d1b07c5b61e4f
RemcosRAT
46200359aaf042b4f42a8ee7b23b1b573013d80e7335ac8fb5c870dfdd9f02d7
RemcosRAT
55edbdb0cab86d39f90e7287999335b42c80e484d560531eda4a20ce74e78175
RemcosRAT
6d6c5f16e0a786ca6fd218be24a98fe8ea46b6d73fa77a84e31b22717d81aad8
RemcosRAT
738ea925d9f26dc03c18efd41de5e310285a36eef0147e7767a25dcf3fb1b24d
RemcosRAT
a3dee8c844802a63dc44d75204347cd3eff5b4e68f365f3bba937e652b563630
RemcosRAT
af1cf572150e95fd75306a13eb3d2306e1e1fb4ef6c238f53f30f2525389e07b
RemcosRAT
dd73ef0c278e50bc42f5afe096966fa841b9acbb6bfb553a67724b04cc85d097
RemcosRAT
+ 2'863 additional samples on MalwareBazaar
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Rule name:ach_RemcosRAT
Create hunting rule
Author:abuse.ch
Rule name:win_remcos_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_remcos_g0
Create hunting rule
Author:Daniel Plohmann <daniel.plohmann<at>fkie.fraunhofer.de>

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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