MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f631e8f0c723cccbc5b26387f4100351de2e158b6770e962733734be6ca119d5. 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: 4


Intelligence 4 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f631e8f0c723cccbc5b26387f4100351de2e158b6770e962733734be6ca119d5
SHA3-384 hash: 27b851748f1a99885d404e75738c2a4709db65a98474cf4cdfd9adcfe5ae8fde8646aaf6ca74fb5f7698c6294216ddd5
SHA1 hash: 264560796c02cbb28a56536d15122f962f6df5b4
MD5 hash: 4a741672a02b882d66d7846089aae197
humanhash: eighteen-charlie-west-south
File name:plugx_decrypted_dll.bin
Download: download sample
File size:164'353 bytes
First seen:2020-08-27 12:44:00 UTC
Last seen:2020-08-27 14:09:23 UTC
File type:DLL dll
MIME type:application/x-dosexec
imphash 397051b6d9c5c8b855041d0a2769af43 (2 x PlugX)
ssdeep 3072:SXZC1fhEIosP/HMP7kUj6IXE6i1xRqLCJVQByR:uC1fWIpP/H67kU+I06i1D7
TLSH 81F31800E040D3B6E4BA40F94BBDAE5B257DA962071515DF37C29C3E79D2DE16B38E22
Reporter Anonymous
Tags:Plugx

Intelligence

File Origin
# of uploads :
2
# of downloads :
117
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/51789/
Detection(s):
SecuriteInfo.com.Artemis4A741672A02B.3940.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Sending a UDP request
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/452636
Signature
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 278676 Sample: plugx_decrypted_dll.bin Startdate: 27/08/2020 Architecture: WINDOWS Score: 52 15 Multi AV Scanner detection for submitted file 2->15 17 Machine Learning detection for sample 2->17 7 loaddll32.exe 1 2->7         started        process3 process4 9 rundll32.exe 7->9         started        11 rundll32.exe 7->11         started        process5 13 WerFault.exe 23 9 9->13         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f631e8f0c723cccbc5b26387f4100351de2e158b6770e962733734be6ca119d5/
Threat name:
Win32.Trojan.Korplug
Create hunting rule
Status:
Malicious
First seen:
2020-08-06 20:44:44 UTC
AV detection:
20 of 29 (68.97%)
Threat level:
  5/5
Verdict:
unknown
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://tria.ge/reports/200827-ltl1v96efj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Program crash
ServiceHost packer
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Tinba
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/f631e8f0c723cccbc5b26387f4100351de2e158b6770e962733734be6ca119d5

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:win_unidentified_075_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.

Cape
Cape
https://www.capesandbox.com/analysis/51789/

Comments