MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 69fa6ebff614598a1243cb00bc9a7c69e60fca3c3fd93da4157c418d202f1542. 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: 9
| SHA256 hash: | 69fa6ebff614598a1243cb00bc9a7c69e60fca3c3fd93da4157c418d202f1542 |
|---|---|
| SHA3-384 hash: | 3c82cfa7d9b0b6e7957c4dcf97bbf992b68cf2a2215ddc3566bd868cf815e292e39aebdc79f954fc89b3891f241fe3f5 |
| SHA1 hash: | 8bf098b2d823b335b5d65829356130e9b71c5f34 |
| MD5 hash: | 4af77a57050c44c1a52dfaa88ee8428b |
| humanhash: | kitten-oven-hydrogen-yellow |
| File name: | DOC8743340924789.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 5'942'784 bytes |
| First seen: | 2021-03-22 07:28:20 UTC |
| Last seen: | 2021-03-22 09:35:50 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 98304:GS/Sg19q//qJVXE+/rC7T/CufPXe0Gt4VPN4cEgeJqZFBZz0KcUMCTI56p:GSag19q//eEaCCufPOz4V1BEgHZF/YKj |
| Threatray | 2'170 similar samples on MalwareBazaar |
| TLSH | BA56F149B7A86E4BD11E0B758463D95C82E0E5A66333F35F39C7BCD9A9313A58C0F092 |
| Reporter |  abuse_ch |
| Tags: | exe NanoCore |
abuse_ch
Malspam distributing unidentified malware:HELO: slot0.ge-ticaret.com
Sending IP: 203.159.80.130
From: Ronald Rina <rrina@smediasys.com>
Reply-To: rrina-smediasys@post.com
Subject: Request For QUOTE (INNOVATION PROJECT)
Attachment: DOC8743340924789.iso (contains "DOC8743340924789.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DOC8743340924789.exe
Verdict:
Malicious activity
Analysis date:
2021-03-22 07:32:59 UTC
Tags:
trojan nanocore rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Sending a UDP request
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Creating a process from a recently created file
Enabling autorun
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.
Gathering data
Result
Threat name:
Nanocore
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Creates an undocumented autostart registry key
Detected Nanocore Rat
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Status:
Malicious
First seen:
2021-03-22 02:29:22 UTC
AV detection:
14 of 47 (29.79%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
nanocorerat
Similar samples:
+ 2'160 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 WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Loads dropped DLL
Executes dropped EXE
Modifies WinLogon for persistence
NanoCore
Malware Config
C2 Extraction:
161.129.71.136:5900
nanocore1.publicvm.com:5900
nanocore1.publicvm.com:5900
Unpacked files
SH256 hash:
69fa6ebff614598a1243cb00bc9a7c69e60fca3c3fd93da4157c418d202f1542
MD5 hash:
4af77a57050c44c1a52dfaa88ee8428b
SHA1 hash:
8bf098b2d823b335b5d65829356130e9b71c5f34
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.40
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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