MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 123b0a7526aa6da19d3f2592a46c209be9b89dd5bc2690bcf84ba958247a1589. 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: 123b0a7526aa6da19d3f2592a46c209be9b89dd5bc2690bcf84ba958247a1589
SHA3-384 hash: a409d540e8096aa1e6b1715fa47fadeddc2eece53d02d354cad1d7f1a878e8ec820d2ac73a6e79b1cb7ccd01b02adb4a
SHA1 hash: e17f7776d8920ff615938796046788948eeb961d
MD5 hash: 7cad5919c58a634c9b61d57df3bf6028
humanhash: black-iowa-pip-magnesium
File name:123b0a7526aa6da19d3f2592a46c209be9b89dd5bc2690bcf84ba958247a1589
Download: download sample
Signature NanoCore
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File size:372'224 bytes
First seen:2020-06-03 09:04:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:LmsN2N3G8Z/smM1RkCpoy1GXmSa7IusJtfu1Qiv9fy9noXEpH0LaOIHoyaujn8s:LmsN2N3G4/smM1Rk2lblZsJtfuKifyeS
Threatray 1'169 similar samples on MalwareBazaar
TLSH F284F15071D82E17C9FE09F594A215884BF95126B6E6F3C9DCC250EA16C2FE18B32F93
Reporter raashidbhatt
Tags:exe NanoCore

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
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Gathering data
Threat name:
Win32.Trojan.Kryptik
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Status:
Malicious
First seen:
2020-06-03 02:18:51 UTC
AV detection:
22 of 30 (73.33%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ci5qu5jgvjw2dhj7ewjki3batpu3rhovxqtjbphyjouvqjd2cweq._file
Verdict:
malicious
Label(s):
nanocorerat
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Similar samples:
1f2e6460618c77225b5eb25fed0ffb8e2b42b2c0180ae59fee03afe7f8f906ed
NanoCore
3349e45fdf7c4d828820a47671d70046b51ae806de9987c371edc17e9148eb42
NanoCore
3e31c8b099b67a798b809a8c4d37462d822868abc58e1b8e3ce88fb521723b92
NanoCore
4c98f097a7d17f8919c172ba7fe52b8600d8edd484ded4637dade9cbb9201c18
NanoCore
67fef2f83af3da398f5e144ccc65e18d7d30b57f53d94658cd62fe53d5e3d81b
NanoCore
6fac11ccc1a67ab04cb4e7477687006e8704c21f5019c9f562be7c8544d90c04
NanoCore
81ce98988c6bc711bb7e96cb59366594d75a19766339cd87b77a0192f0639809
NanoCore
a0d1174033e97f8357e24a3c08daee72328599e260d622979d5e9d4787b29707
NanoCore
af9ff2feb141ada2c8ca807fb12326dcb0d377d372d13955c33ca6aef378b387
NanoCore
e3f7e46443905093f45dc19c371eecc0fb10d3d8c81941f1f75a274cabdab033
NanoCore
+ 1'159 additional samples on MalwareBazaar
Result
Malware family:
nanocore
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Score:
  10/10
Tags:
family:nanocore keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-xe51mf6wxn/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
NanoCore
Malware Config
C2 Extraction:
185.244.30.89:2121
annapro55.ddns.net:2121
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
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Author:abuse.ch
Rule name:Nanocore
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Author:JPCERT/CC Incident Response Group
Description:detect Nanocore in memory
Reference:internal research
Rule name:Nanocore_RAT_Feb18_1
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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.

Comments