MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e24298b174f7e0ac0ff54e424e20981739f31d285969d829dfb0b7b95272b7d6. 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


AveMariaRAT


Vendor detections: 4


Intelligence 4 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e24298b174f7e0ac0ff54e424e20981739f31d285969d829dfb0b7b95272b7d6
SHA3-384 hash: 5003702691813582044f441616ff4820b29e17489e41f0e45aeda664c2e990449e98f3c43b58cf2a63eb1a9945349606
SHA1 hash: b4a0b9498228ea8102076b0db6647437d9e346a8
MD5 hash: 4fcc4fca36e125d88394e15f6d0474dd
humanhash: fish-blossom-emma-cardinal
File name:Osmtiwk.exe
Download: download sample
Signature AveMariaRAT
Create hunting rule
File size:1'188'354 bytes
First seen:2020-05-21 07:14:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bdaba7e33391c6a591b557693e8203c7 (3 x RemcosRAT, 1 x AveMariaRAT)
ssdeep 24576:d01xAsrWCaJ67REfnnaTOs4tYj+R/U4Ee/wA3Z:2cDCdLTOsIoYU4ESB
Threatray 493 similar samples on MalwareBazaar
TLSH 61459F21F5E28437D273593B9E0B9634A826BF411E3759993ADC3C4CDB7B3423639292
Reporter abuse_ch
Tags:AveMariaRAT exe RAT


Avatar
abuse_ch
Malspam distributing AveMariaRAT:

HELO: ccf.org
Sending IP: 45.249.91.173
From: Federico<aboussa@ccf.org>
Subject: Fw: Re: NEW ORDER
Attachment: May2020Order.rar (contains "Osmtiwk.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.BorlandDelphi-15
Create hunting rule

SecuriteInfo.com.Gen.NN.ZelphiCO.34110.iLW@aS5Yzqfi.26874.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Delf
Create hunting rule
Status:
Malicious
First seen:
2020-05-20 21:23:58 UTC
AV detection:
24 of 31 (77.42%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jbjrmlu67qkyd7vjzbe4ieyc447ghjilfu5qko7wc33sutsw7la._file
Verdict:
malicious
Label(s):
avemaria
Create hunting rule
Similar samples:
0fc1100eb083ce6f3b25e85af328e2b3c70f3bb7d62090c86d467c706b816e1f
AveMariaRAT
1b0017692fe84b03050fe9f4ada96925f559d378296ef558971d49309e782e9a
AveMariaRAT
2289f866656b87504cc600b2549dfedde7a546b79ee931e1f50e6ab91cd86a9a
AveMariaRAT
57f4246d683336ab606ba5831ce88a0ff47a42de652f72795fe76169195821e1
AveMariaRAT
60d7b2ab0fb53d37576c2edd50231cc82e87d0c0cee85afddac247cb795164c3
AveMariaRAT
7b23ae187c859c1b6c0c40ae38152f7f57093e0217e15f875f5f08cbbaf432c4
AveMariaRAT
aa1de2e65be7572bdcc37b22c2c2f9be31ee5920d41174bfd18b2c2b7fabc6b9
AveMariaRAT
b44646b530b067dadca8a6b31582efa9b9738c068a209af3b1bb4d403bd574fc
AveMariaRAT
d015c42aeec1560eb2cf33b77fab18293a23cf61a7621746bc923a9ad4cc64dd
AveMariaRAT
f56671421295bb65ac0572a24d6638c072465d4061eb7f1e8ad9fdc3c2967913
AveMariaRAT
+ 483 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/201109-692sdvmz32/
Behaviour
Script User-Agent
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:Cobalt_functions
Create hunting rule
Author:@j0sm1
Description:Detect functions coded with ROR edi,D; Detect CobaltStrike used by differents groups APT
Rule name:Codoso_Gh0st_1
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:Codoso_Gh0st_2
Create hunting rule
Author:Florian Roth
Description:Detects Codoso APT Gh0st Malware
Reference:https://www.proofpoint.com/us/exploring-bergard-old-malware-new-tricks
Rule name:MAL_Envrial_Jan18_1
Create hunting rule
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_ave_maria_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

AveMariaRAT

rar bc428d56b4d8d7d526478a2765e77c643fad57e5c9d1c050c901d914c0f18be5

AveMariaRAT

Executable exe e24298b174f7e0ac0ff54e424e20981739f31d285969d829dfb0b7b95272b7d6

(this sample)

  
Dropped by
MD5 0690e780ff019f0531f794dff4e586c0
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 bc428d56b4d8d7d526478a2765e77c643fad57e5c9d1c050c901d914c0f18be5

Comments