MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 fac9abd513ca8177f0fe37f8c475a2c36a2a48b30d271bfd34c498772bacfbcc. 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: 10
| SHA256 hash: | fac9abd513ca8177f0fe37f8c475a2c36a2a48b30d271bfd34c498772bacfbcc |
|---|---|
| SHA3-384 hash: | fb319577edb3ebf75c0eaccebf0911b876ca8aff2122b62903782f43582a30ca8fe377b3f734c7f688b34bb1d73af63a |
| SHA1 hash: | 85129a852f1731784a10cf474a2161233d422eef |
| MD5 hash: | ca186a9bc7ea68becba425a80313b92e |
| humanhash: | illinois-bakerloo-lemon-pip |
| File name: | POEA ADVISORY No 002-06..exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 269'851 bytes |
| First seen: | 2021-06-07 05:56:57 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla) |
| ssdeep | 6144:0Qqp1pUbFU0hSX+KYdpQEwUcXvdG54al3wF+p0NNMAEE5+7p:+1+bFU0AuQjDMm+efEEM7p |
| Threatray | 2'004 similar samples on MalwareBazaar |
| TLSH | 3A441229B0F094E6C6939A320577632ADBBAD3540207D35717F02F7AE9381A3DD38247 |
| Reporter |  abuse_ch |
| Tags: | exe NanoCore RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 185.19.85.139:9036 | https://threatfox.abuse.ch/ioc/43912/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
POEA ADVISORY No 002-06..exe
Verdict:
Malicious activity
Analysis date:
2021-06-07 06:19:51 UTC
Tags:
installer rat nanocore trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Sending a UDP request
Launching a process
Creating a file in the %AppData% subdirectories
Deleting a recently created file
DNS request
Using the Windows Management Instrumentation requests
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
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:
Nanocore
Detection:
malicious
Classification:
troj
Score:
72 / 100
Signature
Detected Nanocore Rat
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.Convagent
Status:
Malicious
First seen:
2021-06-07 05:35:07 UTC
AV detection:
9 of 46 (19.57%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
nanocorerat
Similar samples:
+ 1'994 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Score:
10/10
Tags:
family:nanocore keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
NanoCore
Malware Config
C2 Extraction:
shahzad73.casacam.net:9036
shahzad73.ddns.net:9036
shahzad73.ddns.net:9036
Unpacked files
SH256 hash:
fac9abd513ca8177f0fe37f8c475a2c36a2a48b30d271bfd34c498772bacfbcc
MD5 hash:
ca186a9bc7ea68becba425a80313b92e
SHA1 hash:
85129a852f1731784a10cf474a2161233d422eef
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Nanocore
Score:
1.00
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: | ach_NanoCore |
|---|---|
| Author: | abuse.ch |
| Rule name: | Nanocore |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Nanocore in memory |
| Reference: | internal research |
| Rule name: | nanocore_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | Nanocore_RAT_Feb18_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Nanocore RAT |
| Reference: | Internal Research - T2T |
| Rule name: | Nanocore_RAT_Gen_2 |
|---|---|
| Author: | Florian Roth |
| Description: | Detetcs the Nanocore RAT |
| Reference: | https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/ |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | win_nanocore_w0 |
|---|---|
| Author: | Kevin Breen <kevin@techanarchy.net> |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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