MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57c0116a269980709a649d7ebf7da7ebb4e2c2d1229769193822efb8dfbd44ec. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57c0116a269980709a649d7ebf7da7ebb4e2c2d1229769193822efb8dfbd44ec
SHA3-384 hash: 6a280761534c410ac75264ac039997a350d77e6aebe397f83f4e25d174b34ddd59fe5178cfa89d40468f66f7e85d460f
SHA1 hash: e49e05bb718b54120597bf80dd06df6c56c1a5ba
MD5 hash: ebef6d44184811588393d0543274d196
humanhash: oklahoma-moon-magnesium-may
File name:57c0116a269980709a649d7ebf7da7ebb4e2c2d1229769193822efb8dfbd44ec
Download: download sample
File size:1'941'816 bytes
First seen:2021-02-17 08:50:50 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 00be6e6c4f9e287672c8301b72bdabf3 (116 x RedLineStealer, 70 x AsyncRAT, 55 x AgentTesla)
ssdeep 49152:55jjEjHM4iv8NlvkZUHNNmWSJtdv11MDrvLh:558fe8BiPMDr9
Threatray 10 similar samples on MalwareBazaar
TLSH 86952311F6D558B2D6732E32192DEB21647DBC202E24DF2F63E8592DC9302D1B629B73
Reporter JAMESWT_WT
Tags:Fubon Technologies Ltd signed

Code Signing Certificate

Organisation:Fubon Technologies Ltd
Issuer:DigiCert EV Code Signing CA (SHA2)
Algorithm:sha256WithRSAEncryption
Valid from:2020-09-21T00:00:00Z
Valid to:2021-09-29T12:00:00Z
Serial number: 07cef66a71c35bc3aed6d100c6493863
Intelligence: 35 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 24369fc6809bf4080c11a556a63c718ec4938de0a6a89186ee026933bf5596a6
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/117521/
Detection(s):
SecuriteInfo.com.Troj.NanoCo_TZ.22029.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Sending a UDP request
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spyw.evad
Score:
45 / 100
Link:
https://www.joesandbox.com/analysis/610089
Signature
Contains functionality to log keystrokes (.Net Source)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 354067 Sample: n26UEy3elW Startdate: 17/02/2021 Architecture: WINDOWS Score: 45 48 Multi AV Scanner detection for dropped file 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Contains functionality to log keystrokes (.Net Source) 2->52 8 n26UEy3elW.exe 37 2->8         started        11 hardworking.exe 2->11         started        14 hardworking.exe 2->14         started        process3 dnsIp4 34 C:\Users\user\Desktop\setup.exe, PE32 8->34 dropped 36 C:\Users\user\...\hardworking.exe.deploy, PE32 8->36 dropped 38 C:\Users\user\...\MySql.Data.dll.deploy, PE32 8->38 dropped 40 2 other files (none is malicious) 8->40 dropped 16 setup.exe 3 8->16         started        44 201.75.14.0.in-addr.arpa 11->44 46 201.75.14.0.in-addr.arpa 14->46 file5 process6 process7 18 dfsvc.exe 111 72 16->18         started        21 conhost.exe 16->21         started        file8 26 C:\Users\user\AppData\...\hardworking.exe, PE32 18->26 dropped 28 C:\Users\user\AppData\...\hardworking.exe, PE32 18->28 dropped 30 C:\Users\user\AppData\...\MySql.Data.dll, PE32 18->30 dropped 32 5 other files (none is malicious) 18->32 dropped 23 hardworking.exe 18 2 18->23         started        process9 dnsIp10 42 201.75.14.0.in-addr.arpa 23->42
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/57c0116a269980709a649d7ebf7da7ebb4e2c2d1229769193822efb8dfbd44ec/
Threat name:
ByteCode-MSIL.Trojan.FakeSupport
Create hunting rule
Status:
Malicious
First seen:
2021-01-10 04:00:00 UTC
File Type:
PE (Exe)
Extracted files:
74
AV detection:
30 of 48 (62.50%)
Threat level:
  5/5
Verdict:
malicious
Similar samples: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Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/210217-k28pwckyta/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of SetWindowsHookEx
Unpacked files
SH256 hash:
16e89bd05955da328d4d6c4c82f40a99c21e7c7d026469e26157f522b4467530
MD5 hash:
13b3687b31a0b9d56e3a7caa8d15eb11
SHA1 hash:
4668008ecd6a1d93693d3ab959d0e08feec518e9
Link:
https://www.unpac.me/results/504d4e5f-71dd-4722-8ae3-a6b8f09d2115/
SH256 hash:
57c0116a269980709a649d7ebf7da7ebb4e2c2d1229769193822efb8dfbd44ec
MD5 hash:
ebef6d44184811588393d0543274d196
SHA1 hash:
e49e05bb718b54120597bf80dd06df6c56c1a5ba
Link:
https://www.unpac.me/results/504d4e5f-71dd-4722-8ae3-a6b8f09d2115/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/57c0116a269980709a649d7ebf7da7ebb4e2c2d1229769193822efb8dfbd44ec

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:cert_blocklist_07cef66a71c35bc3aed6d100c6493863
Create hunting rule
Author:ReversingLabs
Description:Certificate used for digitally signing malware.

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/117521/

Comments