MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3bf80ffcb6350eb243e3f4e30f2dc684bc7c31d14750c120a957e188e895710. 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


Threat unknown


Vendor detections: 3


Intelligence 3 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e3bf80ffcb6350eb243e3f4e30f2dc684bc7c31d14750c120a957e188e895710
SHA3-384 hash: fbcaabf4634d55f17a167487fb91e4c4abcdbcee67cb35e8a8cd868d247d551ba882841fff9e64208b32f285ffad1a6a
SHA1 hash: 89109d6cc1753c642b5a098690a4b75dea805bac
MD5 hash: 1aaae06c8b2ae39cf82fb5dbf236436b
humanhash: december-butter-crazy-river
File name:e3bf80ffcb6350eb243e3f4e30f2dc684bc7c31d14750c120a957e188e895710
Download: download sample
File size:30'930 bytes
First seen:2020-03-23 16:25:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4e30e4681de5e2c764f2f11fed7c44b9
ssdeep 768:e3j9gmmDVsTPohwuY3LykbRO5vLWDWr6UqRH5iBqAPNjnbcuyD7Ux:TpsjSY3LykNO5vLWDWr6UqRHgBzdnouz
TLSH 4AD2D0A3E7AE87A0C99D007A244A381B0D68715CE5C49B57BFE435739826D741A4CFF2
Reporter Marco_Ramilli
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Packer.Upx-6
Create hunting rule

PUA.Win.Packer.Upx-4
Create hunting rule

Win.Trojan.Agent-1233871
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Agentb
Create hunting rule
Status:
Malicious
First seen:
2015-12-24 06:43:00 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
31 of 45 (68.89%)
Threat level:
  2/5
Verdict:
malicious
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:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

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

Web download

Executable exe e3bf80ffcb6350eb243e3f4e30f2dc684bc7c31d14750c120a957e188e895710

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/206867/
  
Delivery method
Distributed via web download

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
MULTIMEDIA_APICan Play MultimediaWINMM.DLL::timeBeginPeriod
SHELL_APIManipulates System ShellSHELL32.DLL::ShellExecuteExA
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA

Comments