MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 92a5e29476cdb43a5d56b2709e98a54e1ef4e4af24d4c136caa8a147014898a6. 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


NanoCore


Vendor detections: 2


Intelligence 2 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 92a5e29476cdb43a5d56b2709e98a54e1ef4e4af24d4c136caa8a147014898a6
SHA3-384 hash: 8ed65fbfebf2ad3c9c113ce4e6179632f81e1a3d351f426193806bb1d99855f77e17319bce535bb4f02f502958bbe311
SHA1 hash: f3301cb011ad687af5a67781be33909f943af226
MD5 hash: 99ed0813b25921ea671c8a64edc7e524
humanhash: lactose-ceiling-oranges-whiskey
File name:MSC_ASIA_SHIPPING_SCHEDULE_COPY_22082019.exe
Download: download sample
Signature NanoCore
Create hunting rule
File size:1'253'376 bytes
First seen:2020-04-30 07:32:38 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ea6790e09fa5f0a0818d7725ce7f7bad (1 x NanoCore)
ssdeep 12288:rgKYFfPw4SClAhYNtDaYUjWLc0blprZdHoSlMwxtMaZ5JL1mJOgPRdDoQqNJvqAC:eFOhY3B5ZF6wkaZH1mv52DDaD
TLSH 85459AD5493FE160C6F0F93487F1DE6025D8EAA3097B0ADAAA34270E390E5F5A3CE505
Reporter jarumlus
Tags:NanoCore

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Win.Trojan.Midie-7136159-0
Create hunting rule

Win.Trojan.Midie-7136191-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2019-08-22 02:51:25 UTC
AV detection:
30 of 31 (96.77%)
Threat level:
  5/5
Verdict:
unknown
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_NanoCore
Create hunting rule
Author:abuse.ch
Rule name:ach_RemcosRAT
Create hunting rule
Author:abuse.ch
Rule name:Nanocore
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Nanocore in memory
Reference:internal research
Rule name:Nanocore_RAT_Feb18_1
Create hunting rule
Author:Florian Roth
Description:Detects Nanocore RAT
Reference:Internal Research - T2T
Rule name:Nanocore_RAT_Gen_2
Create hunting rule
Author:Florian Roth
Description:Detetcs the Nanocore RAT
Reference:https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/
Rule name:Remcos
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Remcos in memory
Rule name:win_nanocore_w0
Create hunting rule
Author: Kevin Breen <kevin@techanarchy.net>
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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
VB_APILegacy Visual Basic API usedMSVBVM60.DLL::__vbaObjSetAddref
MSVBVM60.DLL::EVENT_SINK_AddRef
MSVBVM60.DLL::__vbaLateMemCallLd

Comments