MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b9c3dd797d2a590da62c4824d658ad8decf1ed1ffa77bfaa47f3f12966757a0d. 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
NetSupport
Vendor detections: 10
| SHA256 hash: | b9c3dd797d2a590da62c4824d658ad8decf1ed1ffa77bfaa47f3f12966757a0d |
|---|---|
| SHA3-384 hash: | 8e795484e2423c3f941fe3ec2aaa12220a0a52c73c343a7b0e0264240498167793dfd79087c08cbb2102872057f4776f |
| SHA1 hash: | f394fec44a820e2cd62c5a9398b55d032b320d17 |
| MD5 hash: | b597ebcdc3a17e62d141451e3a7e611a |
| humanhash: | texas-fix-lemon-arizona |
| File name: | b597ebcdc3a17e62d141451e3a7e611a.exe |
| Download: | download sample |
| Signature | NetSupport |
| File size: | 6'220'672 bytes |
| First seen: | 2022-08-15 11:15:21 UTC |
| Last seen: | 2022-08-15 12:12:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e569e6f445d32ba23766ad67d1e3787f (274 x Adware.Generic, 41 x RecordBreaker, 24 x RedLineStealer) |
| ssdeep | 98304:2kLMk6WkBi7yFBVoPYLGLrx1mz58jZoWV8L6bmkc9gmjVRbbUlPB645YA3+/J6Z5:BMknksyC02rx1/ocWpxj/U8RA8E |
| Threatray | 386 similar samples on MalwareBazaar |
| TLSH | T1FC56123FB268753ED5AA0B7216738360997BBAA1B80A8C1F17F4080DCF665601F3F655 |
| TrID | 59.6% (.EXE) Inno Setup installer (109740/4/30) 22.5% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9) 5.7% (.EXE) Win64 Executable (generic) (10523/12/4) 3.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 2.4% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 4416e8d4d4d496dd (1 x NetSupport) |
| Reporter |  abuse_ch |
| Tags: | exe NetSupport signed |
Code Signing Certificate
| Organisation: | Rbit Limited |
|---|---|
| Issuer: | DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2021-12-03T00:00:00Z |
| Valid to: | 2022-12-02T23:59:59Z |
| Serial number: | 0d848b64f0e176904ffc50de2497d6e8 |
| Intelligence: | 2 malware samples on MalwareBazaar are signed with this code signing certificate |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | a55299c441b7f90db1e464f13a35d67ed75d30b5ec158c910756f6640015b882 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 95.217.192.144:9999 | https://threatfox.abuse.ch/ioc/843269/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
288
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b597ebcdc3a17e62d141451e3a7e611a.exe
Verdict:
Malicious activity
Analysis date:
2022-08-15 11:16:05 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Searching for the window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckNumberOfProcessor
CheckCmdLine
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
60%
Tags:
netsupport overlay packed remoteadmin setupapi.dll shell32.dll
Malware family:
NetSupport Ltd
Verdict:
Suspicious
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
troj.evad
Score:
38 / 100
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Obfuscated command line found
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Threat name:
Win32.Infostealer.ChePro
Status:
Malicious
First seen:
2022-08-09 14:37:00 UTC
File Type:
PE (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 376 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
f31cbfe95412d3c62c09e0b4bd0376880a9eca3523990cd0e9cc674e3b4f19a3
MD5 hash:
cc56128e3330eef1e32e339dd30c8e48
SHA1 hash:
e063e7363997be5e54f1eb5a4d521d0e8c6091dd
SH256 hash:
b9c3dd797d2a590da62c4824d658ad8decf1ed1ffa77bfaa47f3f12966757a0d
MD5 hash:
b597ebcdc3a17e62d141451e3a7e611a
SHA1 hash:
f394fec44a820e2cd62c5a9398b55d032b320d17
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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