MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64c6ba33444e5db3cc9c99613d04fd163ec1971ee5eb90041a17068e37578fc0. 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

Emotet (aka Heodo)

Vendor detections: 12

Maldoc score: 15

Intelligence 12 IOCs YARA 1 File information Comments

SHA256 hash:	64c6ba33444e5db3cc9c99613d04fd163ec1971ee5eb90041a17068e37578fc0
SHA3-384 hash:	3f7b1518a4e40ad556528f5883648085cf6cfd48f6fd238ab17ce92b76cf9073f3821281f2b71518aec5d47b3b6e90d2
SHA1 hash:	094623e555e4d525293ae7fa240bc445a3fbcecd
MD5 hash:	716c3aa1e0da98b6e99cadd60363ae7e
humanhash:	south-lion-vermont-oxygen
File name:	SecuriteInfo.com.VBA.Heur.Emotet.1.B18FAF69.Gen.2007.29516
Download:	download sample
Signature	Heodo Create hunting rule
File size:	144'896 bytes
First seen:	2022-01-21 14:03:43 UTC
Last seen:	2022-01-26 06:10:39 UTC
File type:	xlsx
MIME type:	application/vnd.ms-excel
ssdeep	3072:w7cKoSsxzNDZLDZjlbR868O8K0c03D38TehYTdeHVhjqabWHLtyeGx6Z84TIJGx/:KcKoSsxzNDZLDZjlbR868O8K0c03D38h
TLSH	T1E1E3596576B5C9F6D64403B50AD2C6FA2327FCB39E5603E33189B30E1F791909AC26C6
Reporter	SecuriteInfoCom
Tags:	Emotet Heodo 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: 15

OLE dump

MalwareBazaar was able to identify 29 sections in this file using oledump:

Section ID	Section size	Section name
1	109 bytes	CompObj
2	216 bytes	DocumentSummaryInformation
3	200 bytes	SummaryInformation
4	106446 bytes	Workbook
5	806 bytes	_VBA_PROJECT_CUR/PROJECT
6	236 bytes	_VBA_PROJECT_CUR/PROJECTwm
7	97 bytes	_VBA_PROJECT_CUR/UserForm1/CompObj
8	265 bytes	_VBA_PROJECT_CUR/UserForm1/VBFrame
9	38 bytes	_VBA_PROJECT_CUR/UserForm1/f
10	0 bytes	_VBA_PROJECT_CUR/UserForm1/o
11	1388 bytes	_VBA_PROJECT_CUR/VBA/UserForm1
12	6007 bytes	_VBA_PROJECT_CUR/VBA/_VBA_PROJECT
13	2578 bytes	_VBA_PROJECT_CUR/VBA/__SRP_0
14	367 bytes	_VBA_PROJECT_CUR/VBA/__SRP_1
15	716 bytes	_VBA_PROJECT_CUR/VBA/__SRP_2
16	209 bytes	_VBA_PROJECT_CUR/VBA/__SRP_3
17	260 bytes	_VBA_PROJECT_CUR/VBA/__SRP_4
18	66 bytes	_VBA_PROJECT_CUR/VBA/__SRP_5
19	420 bytes	_VBA_PROJECT_CUR/VBA/__SRP_6
20	269 bytes	_VBA_PROJECT_CUR/VBA/__SRP_7
21	4008 bytes	_VBA_PROJECT_CUR/VBA/bay4egtkajsyugi
22	5640 bytes	_VBA_PROJECT_CUR/VBA/dhsehrSDAgrGrG2es
23	1023 bytes	_VBA_PROJECT_CUR/VBA/dir
24	984 bytes	_VBA_PROJECT_CUR/VBA/gaeiw4utghs7fwie
25	1451 bytes	_VBA_PROJECT_CUR/VBA/yu54idyhsigfuske
26	97 bytes	_VBA_PROJECT_CUR/bay4egtkajsyugi/CompObj
27	294 bytes	_VBA_PROJECT_CUR/bay4egtkajsyugi/VBFrame
28	267 bytes	_VBA_PROJECT_CUR/bay4egtkajsyugi/f
29	212 bytes	_VBA_PROJECT_CUR/bay4egtkajsyugi/o

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
AutoExec	Document_New	Runs when a new Word document is created
AutoExec	Workbook_Open	Runs when the Excel Workbook is opened
AutoExec	Worksheet_Change	Runs when the file is opened and ActiveX objects trigger events
Suspicious	Open	May open a file
Suspicious	Output	May write to a file (if combined with Open)
Suspicious	Run	May run an executable file or a system command
Suspicious	CreateObject	May create an OLE object
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 :

191

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

https://mbahgoogle.id/rhlojafi/q_8887239/?i=1

Verdict:

Malicious activity

Analysis date:

2022-01-21 15:22:12 UTC

Tags:

macros macros-on-open

Link:

https://app.any.run/tasks/dd28c8ad-34fa-40a9-b3bd-982ebc9c50e9

Note:

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

Verdict:

Malicious

File type:

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Has a screenshot:

False

Contains macros:

True

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/221474/

Detection(s):

TwinWave.EvilDoc.CROKissFromARose.M2.20201210.UNOFFICIAL

TwinWave.EvilDoc.CROgraphicMemory.20211221.UNOFFICIAL

TwinWave.EvilDoc.CROStackGridOfDeath.20220110.UNOFFICIAL

SecuriteInfo.com.VBA.Heur.Emotet.1.B18FAF69.Gen.2007.29516.UNOFFICIAL

MiscreantPunch.EvilMacro.PSHELLSPROCB64.10.UNOFFICIAL

MiscreantPunch.EvilMacro.PSHELLB64INVOKEDASHWINVOKEDASHW.6.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.HTTP_.210304B64.4.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.HTTPS_.210304B64.1.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.HTTPS_.210304B64.4.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.HTTPS_.210304B64.8.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.START_PROCES.211006B64.4.UNOFFICIAL

TwinWave.EvilDoc.DOCXRSTRGOOD.START_PROC.211028B64.4.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Searching for the window

DNS request

Sending a custom TCP request

Creating a window

Сreating synchronization primitives

Searching for synchronization primitives

Launching the default Windows debugger (dwwin.exe)

Result

Verdict:

Malicious

File Type:

Legacy Excel File with Macro

Link:

https://app.docguard.net/64c6ba33444e5db3cc9c99613d04fd163ec1971ee5eb90041a17068e37578fc0/results/dashboard

Document image

Image:

Download PNG

Verdict:

Malicious

Threat level:

10/10

Confidence:

80%

Tags:

cmd macros macros-on-open powershell print.exe

Link:

https://www.filescan.io/uploads/61eabd57f81da814af961a2b/reports/36a42541-126d-4c9f-b13d-5e258ecacc8f/overview

Label:

Malicious

Suspicious Score:

8.4/10

Score Malicious:

84%

Score Benign:

16%

Link:

https://www.malware.ai/gui/files/?id=edafd2e4-7116-4393-832c-65cd66fe11ce

Result

Verdict:

MALICIOUS

Link:

https://labs.inquest.net/dfi/sha256/64c6ba33444e5db3cc9c99613d04fd163ec1971ee5eb90041a17068e37578fc0

Details

Base64 Encoded Powershell Directives

Detected one or more base64 encoded Powershell directives.

Base64 Encoded URL

Detected an ANSI or UNICODE http:// or https:// base64 encoded URL prefix.

Macro with Startup Hook

Detected macro logic that will automatically execute on document open. Most malware contains some execution hook.

Macro with File System Write

Detected macro logic that can write data to the file system.

Macro Contains Suspicious String

Detected a macro with a suspicious string. Suspicious strings include privileged function calls, obfuscations, odd registry keys, etc...

Result

Threat name:

Unknown

Detection:

malicious

Classification:

bank.troj.expl.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/925148

Signature

Antivirus detection for URL or domain

Document contains an embedded macro with GUI obfuscation

Document contains an embedded VBA macro which may execute processes

Document contains OLE streams with names of living off the land binaries

Document exploit detected (creates forbidden files)

Document exploit detected (process start blacklist hit)

Encrypted powershell cmdline option found

Malicious encrypted Powershell command line found

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Potential dropper URLs found in powershell memory

Sigma detected: Microsoft Office Product Spawning Windows Shell

Sigma detected: Suspicious Encoded PowerShell Command Line

Very long command line found

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/64c6ba33444e5db3cc9c99613d04fd163ec1971ee5eb90041a17068e37578fc0/

Threat name:

Script-Macro.Trojan.Valyria

Status:

Malicious

First seen:

2022-01-21 10:56:35 UTC

File Type:

Document

Extracted files:

AV detection:

14 of 26 (53.85%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=mtdlum2ejzo3hte4tfqt2bh5cy7mdfy64xvzaba2c4di4n2xr7aa._file

Result

Malware family:

emotet

Score:

10/10

Tags:

family:emotet botnet:epoch5 banker trojan

Link:

https://tria.ge/reports/220121-rc9xcshfd5/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies Internet Explorer settings

Modifies registry class

Suspicious behavior: AddClipboardFormatListener

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Office loads VBA resources, possible macro or embedded object present

Enumerates physical storage devices

Drops file in System32 directory

Loads dropped DLL

Blocklisted process makes network request

Downloads MZ/PE file

Emotet

Process spawned unexpected child process

Malware Config

C2 Extraction:

45.138.98.34:80
69.16.218.101:8080
51.210.242.234:8080
185.148.168.220:8080
142.4.219.173:8080
54.38.242.185:443
191.252.103.16:80
104.131.62.48:8080
62.171.178.147:8080
217.182.143.207:443
168.197.250.14:80
37.44.244.177:8080
66.42.57.149:443
210.57.209.142:8080
159.69.237.188:443
116.124.128.206:8080
128.199.192.135:8080
195.154.146.35:443
185.148.168.15:8080
195.77.239.39:8080
207.148.81.119:8080
85.214.67.203:8080
190.90.233.66:443
78.46.73.125:443
78.47.204.80:443
37.59.209.141:8080
54.37.228.122:443

Dropper Extraction:

http://chupahfashion.com/eh6bwxk/bowptl/cLo9eq8v8Vht/
http://ancyh.xyz/Fox-C/LxAhgyO3fMg/
http://gravton-dev-cms.policyfest.com/Fox-C/BMOkGelwu/
https://capitalui.futuristic.agency/wp-admin/hwi9bnmXFFm3doo/
http://cptdmy.com/zqtr/zdJE0jEOxL/
https://weviralyou.com/wp-content/yl5qV15jWWfaGdSZLR/
https://megabyte-xtnegocios.com/ys3v1clw/AKm6Q9/
https://vmsparamedical.com/urjk0xr/PhfwL/
https://viprait.com/lag5gn/cdy6k/
https://comingsoon.futuristic.agency/svg/p4xODmupFbHPnr/

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/64c6ba33444e5db3cc9c99613d04fd163ec1971ee5eb90041a17068e37578fc0

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.