MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d4b91dc88ea2559572438fe3b57c6449bb5e0a66c9f3f9e90a22393caf5d30c. 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


MassLogger


Vendor detections: 5


Intelligence 5 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d4b91dc88ea2559572438fe3b57c6449bb5e0a66c9f3f9e90a22393caf5d30c
SHA3-384 hash: 48ed303e0072d9785142a249b1af29ae3b1e2982a1464b73a566dc01509ff751a9d33a6cce243a58e6dda0cd4bd3b361
SHA1 hash: fc30945dec3373d8d6aca53229a4062d2ad1286c
MD5 hash: bc341b1aa442c8bb4cfa31aa6824e658
humanhash: angel-hawaii-edward-illinois
File name:2UxgXoE
Download: download sample
Signature MassLogger
Create hunting rule
File size:862'720 bytes
First seen:2020-06-12 06:31:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:miQFlgDL/V3IEb2ytZ+ijHYD38oau8Gc72NvylnNl1wqHDHYu++PRzQjSfmJd2as:mple2yZ+Os8hjlN/HDdXh+J0L7V
Threatray 405 similar samples on MalwareBazaar
TLSH 4905238E77848B57C86A47FA56A212401739740BD247FB131EC852FF9A23F980671B7B
Reporter oppimaniac
Tags:MassLogger

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/9080/
Detection(s):
SecuriteInfo.com.Trojan.Inject3.42048.18963.15113.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-11 19:02:00 UTC
AV detection:
24 of 30 (80.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dvfzdxei5isvsvzehd7dwv6gisn3lyfgnspt7huquirzhsxv2mga._file
Verdict:
malicious
Similar samples:
10aea232a4a2b22d37b55a27d8ccd6b035935700fddfe63c4ec0f0a4e5b7a7ce
MassLogger
5205f5e4d159f32f819aac8c870fffb7612b13c0a0d12236730743b9239251df
MassLogger
b07fc0cda6cbe5231e96b4a53ff2519f6531bc048e9bede988fdaa94fb1a3863
MassLogger
b186287c6298b4ca285cb9da1e82ffd351c4195f7673d93aa595aa987cb01676
MassLogger
bcbc247fa3511376777587035868c9a0f8fda850fa5f7d84c81fa5de905bc0d6
MassLogger
c166a4a1899462e20516825c87f9545cdc7b24654d1f18b864da4ee641af5ace
MassLogger
d1cd1dfe3657445da551255b38ae6eab649729dde0bf68a3df112c4059855df4
MassLogger
d7143a0fe03e7294be0319e92f0a78bcbe8a0e97a4a2437e5227304e0fe37d29
MassLogger
e1a319fa7beb45eb37027f911eaf5b74840319f5dafecde1a4e6c201aa0ea46d
MassLogger
ebb0640f2e9c9893b4dee06e69dc547e19570980e94eaacb0b4e77436966cd0d
MassLogger
+ 395 additional samples on MalwareBazaar
Result
Malware family:
masslogger
Create hunting rule
Score:
  10/10
Tags:
family:masslogger ransomware rezer0 spyware stealer
Link:
https://tria.ge/reports/201109-2njk6ata9a/
Behaviour
Creates scheduled task(s)
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
rezer0
MassLogger
MassLogger Main Payload
MassLogger log file
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:masslogger_gcch
Create hunting rule
Author:govcert_ch

File information

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

Web download

MassLogger

Executable exe 1d4b91dc88ea2559572438fe3b57c6449bb5e0a66c9f3f9e90a22393caf5d30c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/388547/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/9080/

Comments