MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 39a4ccd3eee30490f4deac1fbd38280638e1d0ceb0c8ff809bafa047344781d8. 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



404Keylogger


Vendor detections: 4


Intelligence 4 IOCs YARA 3 File information Comments

SHA256 hash: 39a4ccd3eee30490f4deac1fbd38280638e1d0ceb0c8ff809bafa047344781d8
SHA3-384 hash: 9fbef8bc2456521bc608869f9f67aeca4640841fbc2118c52a3add0a100079658d06b112f4c6bc2e79e315447c7a1096
SHA1 hash: 27db65eea034cc5ebf1ff5c3c1fa320938eadd21
MD5 hash: c1d4b2ec7824030415616d4aed8e008a
humanhash: bulldog-delta-saturn-wolfram
File name:QosoxOPWMTh2i8R.exe
Download: download sample
Signature 404Keylogger
File size:317'440 bytes
First seen:2020-04-07 05:12:07 UTC
Last seen:2020-04-08 04:50:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:dDIxynO06Xm39Gvau9D9xHjtUXUZUe+ZDwppiVEKULq:akKXY2auVPjtUEmZDwppiVEKUL
Threatray 1'691 similar samples on MalwareBazaar
TLSH 93645A88726472DFC62BCC728AA91C64EB7174BB571BC207985711EE991DB86CF007B3
Reporter jarumlus
Tags:404Keylogger AgentTesla

Intelligence


File Origin
# of uploads :
3
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Status:
Malicious
First seen:
2020-04-07 05:36:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
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:CAP_HookExKeylogger
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:MAL_Envrial_Jan18_1
Author:Florian Roth
Description:Detects Encrial credential stealer malware
Reference:https://twitter.com/malwrhunterteam/status/953313514629853184
Rule name:win_404keylogger_g0
Author:Slavo Greminger, SWITCH-CERT, 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

Comments