MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5b831fb067dfb53992bb8a346e4fc038de6441a94ad5a3932dc8bd64f80e56fc. 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

ZLoader

Vendor detections: 5

Intelligence 5 IOCs YARA 1 File information Comments

SHA256 hash:	5b831fb067dfb53992bb8a346e4fc038de6441a94ad5a3932dc8bd64f80e56fc
SHA3-384 hash:	244e6848814de3101ab404b9674f67d73b8478be52d6838ec83546e0fff0390b3477a301b73366bb2ba9e50905245812
SHA1 hash:	67537586d23f59a1fae91f90da6026d2920945d7
MD5 hash:	847ea7a7e9c3c6da5c3602a79bf7fb0b
humanhash:	fifteen-foxtrot-yellow-hydrogen
File name:	hallway.dll
Download:	download sample
Signature	ZLoader Create hunting rule
File size:	282'112 bytes
First seen:	2020-07-02 20:18:00 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	d591de0614faaaa9ea632b759471bd2b (1 x ZLoader)
ssdeep	6144:JV+SZTOMj+cczzIU3ER8oNHCi4b7kJfaUuM+XLZJS2e+1RKv:JP1OzzbWfNp4uCZZLZJSr+v
Threatray	149 similar samples on MalwareBazaar
TLSH	C354BE7526A58CD0EF27857D01E25BFDFECA5F29319DF4A1B401EF4B27246AC802A127
Reporter	Racco42
Tags:	dll ZLoader

Intelligence

File Origin

# of uploads :

# of downloads :

102

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/18539/

Detection(s):

SecuriteInfo.com.Trojan.GenericKD.43425008.16027.17864.UNOFFICIAL

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5b831fb067dfb53992bb8a346e4fc038de6441a94ad5a3932dc8bd64f80e56fc/

Threat name:

Win32.Trojan.Kryptik

Status:

Malicious

First seen:

2020-07-02 11:18:18 UTC

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=lobr7mdh362ttev3ri2g4t6ahdpgiqnjjlk2heznzc6wj6aok36a._file

Verdict:

malicious

Label(s):

zloader

Result

Malware family:

zloader

Score:

10/10

Tags:

persistence trojan botnet family:zloader

Link:

https://tria.ge/reports/200702-h2ptdexvwj/

Behaviour

Suspicious use of SendNotifyMessage

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious use of FindShellTrayWindow

Drops file in Windows directory

Suspicious use of SetThreadContext

Adds Run entry to start application

Zloader, Terdot, DELoader, ZeusSphinx

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:	win_zloader_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator