MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f06a575032e67caa4508ab3a65bfc564c4686260083d2f31c0a1c9694e8bb9f1. 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: 11
| SHA256 hash: | f06a575032e67caa4508ab3a65bfc564c4686260083d2f31c0a1c9694e8bb9f1 |
|---|---|
| SHA3-384 hash: | ff4e70dfaac55c21a23bcb79d92141c56eae6742882548234e715e455aee7404f0a098b58ed14ebfd0af6b78797be40c |
| SHA1 hash: | 79163cd005a74e7771234342df287d6ab9d5d731 |
| MD5 hash: | 993e1596077047b2ab75c1d7d585894e |
| humanhash: | november-oregon-maryland-four |
| File name: | DHL AWB TRACKING DETAILS.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 497'152 bytes |
| First seen: | 2020-10-19 06:29:47 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:yxMGykgxs47Kpb8N1Uqdm9MUHgvOt+yQ43:yxYkqNvm9M25t+yQ4 |
| Threatray | 1'165 similar samples on MalwareBazaar |
| TLSH | 00B4F1A617AB0197E1C1B834CF5ACAB50BB1AE26175903E631D73F0F767E5D38142B22 |
| Reporter |  abuse_ch |
| Tags: | DHL exe NanoCore |
abuse_ch
Malspam distributing unidentified malware:HELO: server.goofty.ml
Sending IP: 89.223.121.130
From: DHL OFFICE <dhl@goofty.ml>
Subject: DHL NOTIFICATION:- YOUR PACKAGE HAS ARRIVED ON 18/10/2020
Attachment: DHL AWB TRACKING DETAILS.PDF.z (contains "DHL AWB TRACKING DETAILS.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
108
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NanoCore
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file in the %AppData% subdirectories
Creating a file in the Program Files subdirectories
Creating a file in the %temp% directory
Launching a process
Deleting a recently created file
DNS request
Connection attempt
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun by creating a file
Result
Threat name:
Nanocore
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Detected Nanocore Rat
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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
Sigma detected: NanoCore
Sigma detected: Scheduled temp file as task from temp location
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Detection:
nanocore
Threat name:
ByteCode-MSIL.Spyware.AveMaria
Status:
Malicious
First seen:
2020-10-18 22:58:58 UTC
AV detection:
22 of 28 (78.57%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
nanocorerat
Similar samples:
+ 1'155 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Score:
10/10
Tags:
keylogger trojan stealer spyware family:nanocore persistence evasion
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Checks whether UAC is enabled
NanoCore
Malware Config
C2 Extraction:
chinomso.duckdns.org:7688
Unpacked files
SH256 hash:
f06a575032e67caa4508ab3a65bfc564c4686260083d2f31c0a1c9694e8bb9f1
MD5 hash:
993e1596077047b2ab75c1d7d585894e
SHA1 hash:
79163cd005a74e7771234342df287d6ab9d5d731
SH256 hash:
9bfb73e2e4d0139d26eaa4dc1ef6a08057175d3d0aa4faafd5b132f7d0fab554
MD5 hash:
cca6179d36fe65c7c88e83c87e651b6c
SHA1 hash:
307583bc718d5c0e0c6a0599831f5a7ec941ff9f
Detections:
win_nanocore_w0
SH256 hash:
0d343b36e5256317c2f24067c1b125fbef724112ab2ac4acccf9e48cc6208247
MD5 hash:
5f3277e3d190fb941e8f2a408aafc434
SHA1 hash:
75518f4e53c3a377013bbd047f3f54ec057d7e33
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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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