MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c2c79d85e402b09deb43dc230c9b9c7fe7c1345f59e5e31881d2ff8fd2129bc. 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

Gozi

Vendor detections: 10

Maldoc score: 20

Intelligence 10 IOCs YARA 6 File information Comments

SHA256 hash:	9c2c79d85e402b09deb43dc230c9b9c7fe7c1345f59e5e31881d2ff8fd2129bc
SHA3-384 hash:	eafdfbde8140a40e12832a5ee3489ce486247c7cd0fad838880aa5dd3156043b17e4b173f25d1f366d1a03a384d6f762
SHA1 hash:	1bff0621c8f70edcfd614bbee9b57bb7498c19c9
MD5 hash:	8818fe867c205ec6d370c5543e31f2a8
humanhash:	crazy-batman-spaghetti-asparagus
File name:	9_IT00787609175_85_23112022_086000.xls._
Download:	download sample
Signature	Gozi Create hunting rule
File size:	58'880 bytes
First seen:	2022-11-23 09:41:57 UTC
Last seen:	2022-11-23 11:37:59 UTC
File type:	xlsx
MIME type:	application/vnd.ms-excel
ssdeep	1536:KblYkEIbSkKBEqEXPgsRZmbaoFhZhR0cixIHm0L695L0uwLBzceGsi:KblYkEIuPm3fNRZmbaoFhZhR0cixIHml
TLSH	T16F431966B696C94AEA5917351CE6DBEA7333BC416E9743073248F33E2EB1380C903706
TrID	80.2% (.XLS) Microsoft Excel sheet (32500/1/3) 19.7% (.) Generic OLE2 / Multistream Compound (8000/1)
Reporter	VirITeXplorer
Tags:	dhl italy Gozi Ursnif xlsx

Office OLE Information

This malware samples appears to be an Office document. The following table provides more information about this document using oletools and oledump.

OLE id

Maldoc score: 20

OLE dump

MalwareBazaar was able to identify 14 sections in this file using oledump:

Section ID	Section size	Section name
1	117 bytes	CompObj
2	248 bytes	DocumentSummaryInformation
3	216 bytes	SummaryInformation
4	30748 bytes	Workbook
5	513 bytes	_VBA_PROJECT_CUR/PROJECT
6	104 bytes	_VBA_PROJECT_CUR/PROJECTwm
7	10779 bytes	_VBA_PROJECT_CUR/VBA/Foglio1
8	1014 bytes	_VBA_PROJECT_CUR/VBA/Questa_cartella_di_lavoro
9	3283 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
10	2045 bytes	_VBA_PROJECT_CUR/VBA/__SRP_0
11	413 bytes	_VBA_PROJECT_CUR/VBA/__SRP_1
12	1468 bytes	_VBA_PROJECT_CUR/VBA/__SRP_2
13	1096 bytes	_VBA_PROJECT_CUR/VBA/__SRP_3
14	558 bytes	_VBA_PROJECT_CUR/VBA/dir

OLE vba

MalwareBazaar was able to extract and deobfuscate VBA script(s) the following information from OLE objects embedded in this file using olevba:

Type	Keyword	Description
Suspicious	Environ	May read system environment variables
Suspicious	Open	May open a file
Suspicious	Write	May write to a file (if combined with Open)
Suspicious	Put	May write to a file (if combined with Open)
Suspicious	Binary	May read or write a binary file (if combined with Open)
Suspicious	Shell	May run an executable file or a system command
Suspicious	CreateObject	May create an OLE object
Suspicious	MSXML2.XMLHTTP	May download files from the Internet
Suspicious	Hex Strings	Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)
Suspicious	Base64 Strings	Base64-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin

# of uploads :

# of downloads :

340

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

9_IT00787609175_85_23112022_086000.xls._

Verdict:

Malicious activity

Analysis date:

2022-11-23 09:45:10 UTC

Tags:

macros maldoc-5

Link:

https://app.any.run/tasks/e183e1f4-9216-4746-ae59-a744da8e7948

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/337533/

Detection(s):

SecuriteInfo.com.Other.Malware-gen.26480.10900.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Creating a window

Сreating synchronization primitives

Changing an executable file

Infecting executable files

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/9c2c79d85e402b09deb43dc230c9b9c7fe7c1345f59e5e31881d2ff8fd2129bc/results/dashboard

Behaviour

BlacklistAPI detected

Document image

Image:

Download PNG

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

evasive language-ga macros

Link:

https://www.filescan.io/uploads/637deaee151dc20f68a7abe7/reports/84c8a826-7c35-4f1c-b54e-ded492960016/overview

Label:

Malicious

Suspicious Score:

9.8/10

Score Malicious:

98%

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=23df18fc-fa8f-476d-a202-3dd126491b17

Result

Threat name:

Unknown

Detection:

malicious

Classification:

expl

Score:

68 / 100

Link:

https://www.joesandbox.com/analysis/1119579

Signature

Document contains an embedded VBA macro which may execute processes

Document contains an embedded VBA macro with suspicious strings

Document contains an embedded VBA with functions possibly related to ADO stream file operations

Document contains an embedded VBA with functions possibly related to HTTP operations

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9c2c79d85e402b09deb43dc230c9b9c7fe7c1345f59e5e31881d2ff8fd2129bc/

Threat name:

Document-Office.Trojan.Ursnif

Status:

Malicious

First seen:

2022-11-23 08:41:20 UTC

File Type:

Document

Extracted files:

AV detection:

15 of 26 (57.69%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=tqwhtwc6iavqtxvuhxbdbsnzy77hye2f6wpf4mmidux7r7jbfg6a._file

Result

Malware family:

n/a

Score:

8/10

Tags:

macro

Link:

https://tria.ge/reports/221123-lpb8zafc8w/

Behaviour

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious use of SetWindowsHookEx

Office loads VBA resources, possible macro or embedded object present

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/9c2c79d85e40/report/overview.html

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/9c2c79d85e402b09deb43dc230c9b9c7fe7c1345f59e5e31881d2ff8fd2129bc

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:	BitcoinAddress Create hunting rule
Author:	Didier Stevens (@DidierStevens)
Description:	Contains a valid Bitcoin address

Rule name:	informational_win_ole_protected Create hunting rule
Author:	Jeff White (karttoon@gmail.com) @noottrak
Description:	Identify OLE Project protection within documents.

Rule name:	malware_shellcode_hash Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect shellcode api hash value

Rule name:	meth_get_eip Create hunting rule
Author:	Willi Ballenthin

Rule name:	pdb_YARAify Create hunting rule
Author:	@wowabiy314
Description:	PDB

Rule name:	TA505_Maldoc_21Nov_2 Create hunting rule
Author:	Arkbird_SOLG
Description:	invitation (1).xls
Reference:	https://twitter.com/58_158_177_102/status/1197432303057637377

File information

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

Cape

https://www.capesandbox.com/analysis/337533/

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