MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 69ab644fb35bff52b9fb5b4d8cff404ea4269d01a0dc34ab7bac1fd9e353ef09. 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: 6

Intelligence 6 IOCs YARA 1 File information Comments

SHA256 hash:	69ab644fb35bff52b9fb5b4d8cff404ea4269d01a0dc34ab7bac1fd9e353ef09
SHA3-384 hash:	8e71cbf0613ef884844c868d7872b47a23c42e6c77672637fca514e58193e1dea37f12a135b6580ca61fa2db333ad67b
SHA1 hash:	e5d716e4d3687e79e99a70607bcbcec37ebfa73d
MD5 hash:	a25f16b71feac96810800c7d281a93d8
humanhash:	paris-cold-yellow-five
File name:	inv1535.xls
Download:	download sample
Signature	ZLoader Create hunting rule
File size:	42'496 bytes
First seen:	2020-10-06 11:20:17 UTC
Last seen:	2020-10-06 12:02:27 UTC
File type:	xls
MIME type:	application/vnd.ms-excel
ssdeep	768:ImQk3hOdsylKlgxopeiBNhZFGzE+cL2kdAJfesxmNY6GK4AFLZ:+k3hOdsylKlgxopeiBNhZFGzE+cL2kd5
TLSH	861363E7AFD1FE26CE84833559AB82912313EC91176F83877385FB293F756B04906186
Reporter	JAMESWT_WT
Tags:	xls ZLoader

Intelligence

File Origin

# of uploads :

# of downloads :

134

Origin country :

n/a

Vendor Threat Intelligence

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Creating a process with a hidden window

Searching for the window

Launching a process by exploiting the app vulnerability

Result

Threat name:

Hidden Macro 4.0

Detection:

malicious

Classification:

expl.evad

Score:

72 / 100

Link:

https://www.joesandbox.com/analysis/482684

Signature

Document exploit detected (process start blacklist hit)

Found abnormal large hidden Excel 4.0 Macro sheet

Found Excel 4.0 Macro with suspicious formulas

Injects code into the Windows Explorer (explorer.exe)

Multi AV Scanner detection for submitted file

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/69ab644fb35bff52b9fb5b4d8cff404ea4269d01a0dc34ab7bac1fd9e353ef09/

Threat name:

Document-Word.Trojan.Kryptik

Status:

Malicious

First seen:

2020-10-06 11:20:26 UTC

File Type:

Document

Extracted files:

AV detection:

16 of 29 (55.17%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ngvwit5tlp7vfop3lngyz72aj2scnhibudodjk33vqp5ty2t54eq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://tria.ge/reports/201006-tp1644sm8j/

Behaviour

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Checks processor information in registry

Enumerates system info in registry

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

Threat name:

Kryptik

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/69ab644fb35bff52b9fb5b4d8cff404ea4269d01a0dc34ab7bac1fd9e353ef09

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:	SharedStrings Create hunting rule
Author:	Katie Kleemola
Description:	Internal names found in LURK0/CCTV0 samples

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

ZLoader

xls 69ab644fb35bff52b9fb5b4d8cff404ea4269d01a0dc34ab7bac1fd9e353ef09

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/659697/

Delivery method

Distributed via web download

Comments

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