MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ab2498c45e86e2e8807280bbdc8be8a584f7328359def50dd01bcc9f4067de73. 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:	ab2498c45e86e2e8807280bbdc8be8a584f7328359def50dd01bcc9f4067de73
SHA3-384 hash:	7a8fcc57b8663403f33416364a6030cc527870188a0e6d388843a8e60153ccd4d8ac97fb33d40aae14febb4e27a8b042
SHA1 hash:	4fa776b825b8845b85c1a3a370f1ad98372354d9
MD5 hash:	ae6f026558152e9194b8077fc0b57f7d
humanhash:	alabama-stairway-rugby-batman
File name:	zloader
Download:	download sample
Signature	ZLoader Create hunting rule
File size:	592'896 bytes
First seen:	2020-06-29 13:35:05 UTC
Last seen:	2020-06-29 15:12:41 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	7af8fa00ad6b21ee3cbd72c090c0bdaf (8 x ZLoader)
ssdeep	12288:AbQJGj68OhvrWZ0b/lyNLFMpZF6D1+FVoeTmuMsxJWjj7E2K9:AbQJs68APgNB4v6O1TmMxgjj7nK
Threatray	866 similar samples on MalwareBazaar
TLSH	E2C49D01B690D138F4FB45B49A76C1ADAA387D605B3488CBB7C52E9F5B246E0ED31713
Reporter	JAMESWT_WT
Tags:	ZLoader

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/16331/

Detection(s):

PUA.Win.Downloader.Aiis-6803892-0

Detection:

zloader

Link:

https://mwdb.cert.pl/sample/ab2498c45e86e2e8807280bbdc8be8a584f7328359def50dd01bcc9f4067de73/

Threat name:

Win32.Trojan.ZLoader

Status:

Malicious

First seen:

2020-06-29 13:37:04 UTC

File Type:

PE (Dll)

AV detection:

22 of 29 (75.86%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=vmsjrrc6q3roradsqc55zc7iuwcpomudlhppkdoqdpgj6qdh3zzq._file

Verdict:

unknown

Result

Malware family:

zloader

Score:

10/10

Tags:

trojan botnet family:zloader evasion spyware

Link:

https://tria.ge/reports/200629-pztb1hrl2a/

Behaviour

Suspicious use of WriteProcessMemory

Suspicious use of AdjustPrivilegeToken

Suspicious behavior: EnumeratesProcesses

Suspicious use of SetThreadContext

Modifies system certificate store

Blacklisted process makes network request

Suspicious use of NtCreateUserProcessOtherParentProcess

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_unidentified_023_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator