MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 548c375182f63e134625ec757d001e42051be39bf22f4065932ba53557825312. 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: 4
| SHA256 hash: | 548c375182f63e134625ec757d001e42051be39bf22f4065932ba53557825312 |
|---|---|
| SHA3-384 hash: | 478dfaf56fe938f19b0858daf8e351536e9cf5cf0f245079f49f1f3b0ef43bbb996663f0c66d7398b7dc7b978992f4af |
| SHA1 hash: | 0c6e9ad2e78e4ac62beb9c3f3806b0e0e9fe0d4f |
| MD5 hash: | b2739f6ec18e593bfe048aa21825466c |
| humanhash: | uniform-tennessee-north-romeo |
| File name: | ( PO-5674967 ).exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 3'513'344 bytes |
| First seen: | 2020-05-25 14:13:16 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 6f25fb96b6fd81b4bb5d3c9f918e98b8 (1 x NanoCore, 1 x QuasarRAT, 1 x Arechclient2) |
| ssdeep | 98304:Wviz/27qWGq/TzuqCDl2Ptao7j6ECLgNR:Wviq75/TzufqZNR |
| Threatray | 2'759 similar samples on MalwareBazaar |
| TLSH | 36F5334077D8052BE1F2277128FD22470FB9BCB29A75D74E608422DE1976890E9F6F93 |
| Reporter |  abuse_ch |
| Tags: | exe geo KOR NanoCore RAT |
abuse_ch
Malspam distributing NanoCore:HELO: mail-smail-vm80.hanmail.net
Sending IP: 211.231.106.155
From: HANKS MING DUSS <aasa78@hanmail.net>
Subject: 구매 오더 ( PO-5674967 )
Attachment: PO-5674967 .zip (contains "( PO-5674967 ).exe")
NanoCore RAT C2:
cheks.ddns.net:24500 (105.112.98.4)
Intelligence
File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
Win32.Trojan.Nanobot
Status:
Malicious
First seen:
2020-05-25 12:06:00 UTC
File Type:
PE (Exe)
Extracted files:
765
AV detection:
22 of 30 (73.33%)
Threat level:
2/5
Verdict:
malicious
Label(s):
nanocorerat
Similar samples:
+ 2'749 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Score:
10/10
Tags:
family:nanocore evasion keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Adds Run key to start application
Checks whether UAC is enabled
JavaScript code in executable
Loads dropped DLL
Executes dropped EXE
NanoCore
Malware Config
C2 Extraction:
cheks.ddns.net:24500
127.0.0.1:24500
127.0.0.1:24500
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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