MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9713a28e0645cc77089dfd921118db8827de0a8b7e8196d653da2002646bd3cf. 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: 13
| SHA256 hash: | 9713a28e0645cc77089dfd921118db8827de0a8b7e8196d653da2002646bd3cf |
|---|---|
| SHA3-384 hash: | 87d560920b1f78b0d35e0aa979a250e1ecf2db1bf7f6898f2c73f83bb3776eede34745048454fe51e50a16905885c13e |
| SHA1 hash: | e4fe29023bd9af1916d7c12197949ddaed424e8b |
| MD5 hash: | f5d3b895f4109e09f8918fc52147d154 |
| humanhash: | friend-nuts-sink-red |
| File name: | ORDER TSA-A090621B.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 1'102'336 bytes |
| First seen: | 2021-07-20 06:26:33 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 24576:D0QSJpE4KrvDBbG5wOCYDr82fY+9s1q2MpSD3g:0+JG6BcICCN3 |
| Threatray | 2'290 similar samples on MalwareBazaar |
| TLSH | T12135E03333476B88EC78C3B9A815A080AFF5B517D71ED65C3ED8B0F95871F159AA1A02 |
| 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 |
|---|---|
| 84.38.133.182:1604 | https://threatfox.abuse.ch/ioc/161523/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
165
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ORDER TSA-A090621B.exe
Verdict:
Malicious activity
Analysis date:
2021-07-20 06:29:28 UTC
Tags:
rat nanocore trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
NanoCore
Detection(s):
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.
Malware family:
NanoCoreRAT
Verdict:
Malicious
Result
Threat name:
Nanocore
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected Nanocore Rat
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: NanoCore
Uses dynamic DNS services
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Detection:
nanocore
Threat name:
ByteCode-MSIL.Backdoor.NanoCore
Status:
Malicious
First seen:
2021-07-20 06:27:04 UTC
AV detection:
8 of 46 (17.39%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
nanocorerat
Similar samples:
+ 2'280 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
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:
185.140.53.253:1604
dedicatedlambo9.ddns.net:1604
dedicatedlambo9.ddns.net:1604
Unpacked files
SH256 hash:
ba0c07ce465f68b69dfd097aa43fc1bcb5ee584930e7e77675a6080db1867d53
MD5 hash:
1af1f1abf916a8b1f5ca6dac6a67a0de
SHA1 hash:
dbc14254bc0090ec0b414e3ab86e5afbe60d4477
SH256 hash:
d3c039e35f56e7a5a7c5d9d0f070e99910c441ef6c88a117309bca2ac3f4aaa6
MD5 hash:
4cdc6fd84e7955f2395cb6dfc92a1ed9
SHA1 hash:
5fc0f8bc92af766f3b411b361cb6593b819317a9
SH256 hash:
83d9e44d9a311ea6fdbcbd09fdc816a2067806dcacf24beb5ee786191b1a3ea1
MD5 hash:
b1a7b752b6638ee03cffe5a1dde9213e
SHA1 hash:
52d215a173d2f293990f8c12fc7f4a86330a29cb
SH256 hash:
8d4036d520816bdb8eceffc9d15234b9129d0410403eedac7cee58a875f502ca
MD5 hash:
2c214e12775faa142a13469f3a9ade6d
SHA1 hash:
18ba9bb91a3d7a3f10d53542d96ef605dfc9b318
Detections:
win_nanocore_w0
SH256 hash:
9713a28e0645cc77089dfd921118db8827de0a8b7e8196d653da2002646bd3cf
MD5 hash:
f5d3b895f4109e09f8918fc52147d154
SHA1 hash:
e4fe29023bd9af1916d7c12197949ddaed424e8b
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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