MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0d1174033e97f8357e24a3c08daee72328599e260d622979d5e9d4787b29707. 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: 5

Intelligence 5 IOCs YARA 5 File information Comments

SHA256 hash:	a0d1174033e97f8357e24a3c08daee72328599e260d622979d5e9d4787b29707
SHA3-384 hash:	f151fc742d3b349a657213af29690b4d23d9dbb9ed8a21ba8a0b97028f2232268a88385a97dd96621703accac511ff13
SHA1 hash:	a9dd75a506a7050c1882fcff61108a973bd1d0fc
MD5 hash:	b62b5cb4480ff462342ee24c1e7e2003
humanhash:	ack-mississippi-south-romeo
File name:	Dacom_Int_Limited - product list & spec#664783y.exe
Download:	download sample
Signature	NanoCore Create hunting rule
File size:	649'216 bytes
First seen:	2020-06-03 09:07:06 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:ecQHgHwcIHC0inrQdYpyqwYellweSFfsDOcizwoz+axwE4vQHIIo:ppu9llweSmOlLIIo
Threatray	1'164 similar samples on MalwareBazaar
TLSH	01D4CE487475E523C04CAAB82C52C23457B6AC227B70D59E9DC57DEB73F67E329022A3
Reporter	jarumlus
Tags:	NanoCore

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL

Gathering data

Threat name:

ByteCode-MSIL.Trojan.Kryptik

Status:

Malicious

First seen:

2020-06-03 13:21:43 UTC

AV detection:

15 of 31 (48.39%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=udiroqbt5f7ygv7cji6arwxooizilgpcmdlcff45l2oupb5ss4dq._file

Verdict:

malicious

Label(s):

nanocorerat

NanoCore

1f2e6460618c77225b5eb25fed0ffb8e2b42b2c0180ae59fee03afe7f8f906ed

NanoCore

289c596406900aae22ba6b3d5a9d5465e38faebb46698f89def637389f675ae6

NanoCore

2fd9f9784c8b9678b08dcb94886985fa7835d0135ea12689082e0bf604c19bbb

NanoCore

3349e45fdf7c4d828820a47671d70046b51ae806de9987c371edc17e9148eb42

NanoCore

49436ca7e26c3ebe4aea260665e95d80bb9b9b9829a931d647a9abdb0e5e3a1c

NanoCore

6fac11ccc1a67ab04cb4e7477687006e8704c21f5019c9f562be7c8544d90c04

NanoCore

81ce98988c6bc711bb7e96cb59366594d75a19766339cd87b77a0192f0639809

NanoCore

c13ebcd5694fe6c489f6c829828bf20c4cc3008da2c75fe2cf39fda68d1024a6

NanoCore

e3f7e46443905093f45dc19c371eecc0fb10d3d8c81941f1f75a274cabdab033

NanoCore

+ 1'154 additional samples on MalwareBazaar

Result

Malware family:

nanocore

Score:

10/10

Tags:

family:nanocore evasion keylogger spyware stealer trojan

Link:

https://tria.ge/reports/201109-3rrqdq22bn/

Behaviour

Creates scheduled task(s)

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of SetThreadContext

Checks whether UAC is enabled

NanoCore

Malware Config

C2 Extraction:

:4110
172.81.129.208:4110

Please note that we are no longer able to provide a coverage score for Virus Total.

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 Create hunting rule
Author:	abuse.ch

Rule name:	Nanocore Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect Nanocore in memory
Reference:	internal research

Rule name:	Nanocore_RAT_Feb18_1 Create hunting rule
Author:	Florian Roth
Description:	Detects Nanocore RAT
Reference:	Internal Research - T2T

Rule name:	Nanocore_RAT_Gen_2 Create hunting rule
Author:	Florian Roth
Description:	Detetcs the Nanocore RAT
Reference:	https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/