MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9af6516cda835f72d8c23f643d16035d6ed101bfcad887689d3c37a1cdfac91b. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9af6516cda835f72d8c23f643d16035d6ed101bfcad887689d3c37a1cdfac91b
SHA3-384 hash: 17966fad35b3c515a02ca1912e13575392572c79429e50390e07cd7710b5fcb75120674a773dcb88260c11c171573bb9
SHA1 hash: 71808b267b0cba4fd1398374b261137aa1879bb0
MD5 hash: 14f12586c393f1e3479fa7b70e099de9
humanhash: charlie-don-yankee-spring
File name:PO#AWB130501923096PDF.exe
Download: download sample
Signature NanoCore
Create hunting rule
File size:388'608 bytes
First seen:2020-06-12 06:38:10 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:sbNT1liJz82I2E8yMgXPcZTTpAxdKLsYVO91Eywet5GtuVL1K15c1AUUPn:s/8JJE8y6TTmvYVWzquVL1K15c1AUU
Threatray 1'104 similar samples on MalwareBazaar
TLSH 16849C9D366071EFC86BCC72DAA81C64EA20B47B870BD207A05715AD9A0DAD7CF145F3
Reporter abuse_ch
Tags:exe NanoCore RAT


Avatar
abuse_ch
Malspam distributing NanoCore:

HELO: WIN-KP3NFSDUTC3
Sending IP: 172.93.161.29
From: Guangzhou Grand Auto Parts Co.,ltd <autoparts@gzgrand.com.cn>
Reply-To: brianlee0147@yahoo.com
Subject: 回覆:Re: Request for PI
Attachment: POAWB130501923096PDF.zip (contains "PO#AWB130501923096PDF.exe")

NanoCore RAT C2:
shamimaquize.ddns.net:5678

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/9094/
Detection(s):
SecuriteInfo.com.Trojan.Inject3.42048.72.30595.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-12 05:17:32 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tl3fc3g2qnpxfwgch5sd2fqdlvxncan7zlmio2e5hq32dtp2zenq._file
Verdict:
malicious
Label(s):
nanocorerat
Create hunting rule
Similar samples:
4c98f097a7d17f8919c172ba7fe52b8600d8edd484ded4637dade9cbb9201c18
NanoCore
4f962ebfce324a7e787f683c25c432206b2418df6fdce533e9c373ee074bf155
NanoCore
58dea698e2c5b2a9310769bd735db939a1b6ed8cc80fdbc3aa5f0f6e25a074fc
NanoCore
5c12f492a1bc370b4df06dad9f2b5bf8398dcf59e8e7448408feee88bf3c6569
NanoCore
760f1406027ffeb48694e12c4adb7842c216c0771eb08ca172c504078f2edace
NanoCore
8b8b052e997171b0f6d09e387540b184e17f57ff8e3e4ea844840112d3e450ef
NanoCore
92771caca06fe18551b241f2fd3e8d6f53c29d48d0e879c93c5458d9fabd082b
NanoCore
934306618b2b0385f12f6970743555a63fabd8f3036cf9d418d43951bfa4d958
NanoCore
a11f91144b05d42c78e1fb174430043f91ef1274fcd518bfcde14edbaae018dc
NanoCore
d7177ba6f1308173baf4b7d1bdbf0631b6491a66a72f7bfc30f9e129063499ae
NanoCore
+ 1'094 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Create hunting rule
Score:
  10/10
Tags:
family:nanocore keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-fg5egqn9c2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
NanoCore
Malware Config
C2 Extraction:
185.244.29.248:5678
shamimaquize.ddns.net:5678
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/
Rule name:win_nanocore_w0
Create hunting rule
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.

Malspam

NanoCore

zip f2335d29931aab1ecc92eb76a24607223baa82b55f8af20e1f67f6f98971407e

NanoCore

Executable exe 9af6516cda835f72d8c23f643d16035d6ed101bfcad887689d3c37a1cdfac91b

(this sample)

  
Dropped by
MD5 96be5f63908a2fd1498cc7f68c78e99a
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 f2335d29931aab1ecc92eb76a24607223baa82b55f8af20e1f67f6f98971407e
Cape
Cape
https://www.capesandbox.com/analysis/9094/

Comments