MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 207d031dc02dbfde6b474895aec9fdd85dfb4de326d881203907397d7f7faf69. 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: 18

Intelligence 10 IOCs YARA 6 File information Comments

SHA256 hash:	207d031dc02dbfde6b474895aec9fdd85dfb4de326d881203907397d7f7faf69
SHA3-384 hash:	4a128882c6d30ce8817dda9ad053e9f42f4939c4297bd3ba10fc32af3584877a03f6f197681e1b0326743e7f2b39e732
SHA1 hash:	1d5bbf141f443e28d59da826fa12469e9b1f2c63
MD5 hash:	d7fef808f248aa8bc41648647ec7db18
humanhash:	south-princess-grey-romeo
File name:	RAV_AR016515656_DA_1_A_5.xlsm
Download:	download sample
Signature	Gozi Create hunting rule
File size:	48'774 bytes
First seen:	2022-07-20 12:34:22 UTC
Last seen:	2022-07-22 10:04:32 UTC
File type:	xlsm
MIME type:	application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep	768:m9xB69uKVv58TGsaEVl3R2F4LBNB1U+mRQt+fBm7sMO+8Fxmv+z5JxMwdmRg:em9BVSGyVlh2CLx6C+ZmgL+8FxmWbxMq
TLSH	T1A023F145645DED4EC1339B7551A080A3980AEC0493C8DB5E2E86E9B857B13F626C2FAF
TrID	50.4% (.XLSM) Excel Microsoft Office Open XML Format document (with Macro) (57500/1/12) 29.8% (.XLSX) Excel Microsoft Office Open XML Format document (34000/1/7) 15.3% (.ZIP) Open Packaging Conventions container (17500/1/4) 3.5% (.ZIP) ZIP compressed archive (4000/1) 0.8% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter	JAMESWT_WT
Tags:	agenziaentrate agenziariscossione Gozi isfb ITA Ursnif xls xlsm

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: 18

OLE dump

MalwareBazaar was able to identify 11 sections in this file using oledump:

Section ID	Section size	Section name
A1	450 bytes	PROJECT
A2	104 bytes	PROJECTwm
A3	14359 bytes	VBA/Foglio1
A4	1030 bytes	VBA/Questa_cartella_di_lavoro
A5	3816 bytes	VBA/_VBA_PROJECT
A6	3350 bytes	VBA/__SRP_0
A7	354 bytes	VBA/__SRP_1
A8	6425 bytes	VBA/__SRP_2
A9	882 bytes	VBA/__SRP_3
A10	562 bytes	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	ADODB.Stream	May create a text file
Suspicious	SaveToFile	May create a text file
Suspicious	Create	May execute file or a system command through WMI
Suspicious	CreateObject	May create an OLE object
Suspicious	GetObject	May get an OLE object with a running instance
Suspicious	Hex Strings	Hex-encoded strings were detected, may be used to obfuscate strings (option --decode to see all)

Intelligence

File Origin

# of uploads :

# of downloads :

758

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

RAV_AR016515656_DA_1_A_5.xlsm

Verdict:

No threats detected

Analysis date:

2022-07-20 12:35:19 UTC

Tags:

macros opendir

Link:

https://app.any.run/tasks/55c63a1a-520e-4605-99fd-de64ac83b9e8

Note:

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

Verdict:

Malicious

File type:

application/vnd.ms-excel.sheet.macroEnabled.12

Has a screenshot:

False

Contains macros:

True

Detection:

generic

Link:

https://www.capesandbox.com/analysis/292916/

Detection(s):

TwinWave.EvilDoc.CROStringGamesBangBang.20200908.UNOFFICIAL

TwinWave.EvilDoc.GOVarVarJaneSays.20210125.UNOFFICIAL

TwinWave.EvilDoc.GETObjectConcatDevilInside.20210406.UNOFFICIAL

SecuriteInfo.com.Office.Macro-11.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:

Excel File with Macro

Link:

https://app.docguard.net/207d031dc02dbfde6b474895aec9fdd85dfb4de326d881203907397d7f7faf69/results/dashboard

Document image

Image:

Download PNG

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

evasive macros

Link:

https://www.filescan.io/uploads/62d7f6f3ef2b0e63a829b625/reports/76899728-7638-4780-8e20-8c700fad7bc9/overview

Label:

Benign

Suspicious Score:

/10

Score Malicious:

Score Benign:

Link:

https://www.malware.ai/gui/files/?id=28d46933-e25b-492d-a4f4-b5fb6ddd7ecf

Result

Threat name:

Unknown

Detection:

malicious

Classification:

expl

Score:

56 / 100

Link:

https://www.joesandbox.com/analysis/1037486

Behaviour

Behavior Graph:

n/a

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/207d031dc02dbfde6b474895aec9fdd85dfb4de326d881203907397d7f7faf69/

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=eb6qghoafw75422hjck25sp53bo7wtpde3micibza44x2737v5uq._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/220720-psb9xsfcb3/

Behaviour

Checks processor information in registry

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/207d031dc02d/report/overview.html

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

Threat name:

Malicious File

Score:

0.76

Link:

https://yomi.yoroi.company/submissions/207d031dc02dbfde6b474895aec9fdd85dfb4de326d881203907397d7f7faf69

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_Dridex_xlsm_20200528_2 Create hunting rule
Author:	abuse.ch

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

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:	vbaproject_bin Create hunting rule
Author:	CD_R0M_
Description:	{76 62 61 50 72 6f 6a 65 63 74 2e 62 69 6e} is hex for vbaproject.bin. Macros are often used by threat actors. Work in progress - Ran out of time

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/292916/

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