MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a
SHA3-384 hash: fdccf214c07b98e24ac91c34140e0af391e16568b3c62d511f748253a4da98a7f46cb5ff218f7dc82c1f474cd3f96046
SHA1 hash: bcd09ebd719ce1969dd0f2dc59a80c65089d8035
MD5 hash: 26e73de72077229f89194d5141aea2be
humanhash: september-stairway-football-juliet
File name:PO 03152022.xlsm
Download: download sample
Signature Heodo
Create hunting rule
File size:50'643 bytes
First seen:2022-03-15 08:43:48 UTC
Last seen:Never
File type:Excel file xlsm
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 1536:kkcEEt24xZdRBzH9hJBrdEwwNXekVIcog:9cEe2Kd3zdtdEwo/z
TLSH T1C433D00F9A22B5ACC3136C3CCA8C55F9650E5592A0C9F72B08857B9C7B1B1E7179F282
Reporter TeamDreier
Tags:Emotet Heodo xlsm

Intelligence

File Origin
# of uploads :
1
# of downloads :
232
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Malicious
File type:
application/octet-stream
Has a screenshot:
False
Contains macros:
False
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/250655/
Detection(s):
TwinWave.EvilDoc.SilentInvasion.20210310.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmoVietNow.20220703.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.16842.15065.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Heur.16043.1895.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EnjoyTheSilence.M2.20210317.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EnjoyTheSilence.20210716.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.EmotetEsqXL4EarlyHours.20211126.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Macro.Trojan-Downloader.Agent.BDH.4227.5544.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Sending a custom TCP request by exploiting the app vulnerability
Result
Verdict:
Malicious
File Type:
OOXML Excel File with Excel4Macro
Link:
https://app.docguard.net/5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a/results/dashboard
Document image
Image:
Download PNG
Document image
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
macros-on-open regsvr32
Link:
https://www.filescan.io/uploads/62305200b94fb38cb482fa41/reports/4e42e04f-67aa-4bd4-89bb-f558afee58bd/overview
Label:
Malicious
Suspicious Score:
9.9/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=5a5c41d6-0248-4c01-9015-f469b0b31285
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a
Details
Macro Execution Coercion
Detected a document that appears to social engineer the user into activating embedded logic.
Autostarting Excel Macro Sheet
Excel contains Macrosheet logic that will trigger automatically upon document open.
Anomalous Macrosheet Path
Microsoft Excel spreadsheet references a macrosheet with a non-standard path. A potentially evasive tactic.
Result
Threat name:
Hidden Macro 4.0 Emotet
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/956818
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Document exploit detected (creates forbidden files)
Document exploit detected (drops PE files)
Document exploit detected (process start blacklist hit)
Document exploit detected (UrlDownloadToFile)
Drops PE files to the user root directory
Found Excel 4.0 Macro with suspicious formulas
Found malicious Excel 4.0 Macro
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Office process drops PE file
Sigma detected: Microsoft Office Product Spawning Windows Shell
Sigma detected: Regsvr32 Command Line Without DLL
Sigma detected: Regsvr32 Network Activity
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Yara detected Emotet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 589298 Sample: PO 03152022.xlsm Startdate: 15/03/2022 Architecture: WINDOWS Score: 100 56 129.232.188.93 xneeloZA South Africa 2->56 58 185.8.212.130 UZINFOCOMUZ Uzbekistan 2->58 60 50 other IPs or domains 2->60 74 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->74 76 Multi AV Scanner detection for domain / URL 2->76 78 Found malware configuration 2->78 80 14 other signatures 2->80 15 EXCEL.EXE 11 19 2->15         started        signatures3 process4 dnsIp5 62 ballpointmedia.com 74.208.239.157, 443, 49165 ONEANDONE-ASBrauerstrasse48DE United States 15->62 64 www.apesb.com 103.21.180.38, 49167, 80 IPSERVERONE-AS-APIPServerOneSolutionsSdnBhdMY Malaysia 15->64 66 3 other IPs or domains 15->66 48 C:\Users\user\ujg.dll, PE32 15->48 dropped 50 C:\...\z9rSS1xdlNGNNPPTRAWAqoymry[1].dll, PE32 15->50 dropped 52 C:\Users\user\Desktop\~$PO 03152022.xlsm, data 15->52 dropped 68 Document exploit detected (creates forbidden files) 15->68 70 Document exploit detected (UrlDownloadToFile) 15->70 20 regsvr32.exe 2 15->20         started        file6 signatures7 process8 file9 54 C:\Windows\SysWOW64\...\zbcgvuckdj.vkc (copy), PE32 20->54 dropped 84 Hides that the sample has been downloaded from the Internet (zone.identifier) 20->84 24 regsvr32.exe 1 20->24         started        signatures10 process11 signatures12 88 Hides that the sample has been downloaded from the Internet (zone.identifier) 24->88 27 regsvr32.exe 1 24->27         started        process13 signatures14 92 Hides that the sample has been downloaded from the Internet (zone.identifier) 27->92 30 regsvr32.exe 1 27->30         started        process15 signatures16 96 Hides that the sample has been downloaded from the Internet (zone.identifier) 30->96 33 regsvr32.exe 1 30->33         started        process17 signatures18 72 Hides that the sample has been downloaded from the Internet (zone.identifier) 33->72 36 regsvr32.exe 1 33->36         started        process19 signatures20 82 Hides that the sample has been downloaded from the Internet (zone.identifier) 36->82 39 regsvr32.exe 1 36->39         started        process21 signatures22 86 Hides that the sample has been downloaded from the Internet (zone.identifier) 39->86 42 regsvr32.exe 1 39->42         started        process23 signatures24 90 Hides that the sample has been downloaded from the Internet (zone.identifier) 42->90 45 regsvr32.exe 1 42->45         started        process25 signatures26 94 Hides that the sample has been downloaded from the Internet (zone.identifier) 45->94
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a/
Threat name:
Document-Office.Trojan.Emotet
Create hunting rule
Status:
Malicious
First seen:
2022-03-15 07:10:53 UTC
File Type:
Document
Extracted files:
33
AV detection:
17 of 27 (62.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l6r7t7rjp6j76ilr65toy547c3zauwasodijptvnzzxtcbxufgfa._file
Result
Malware family:
emotet
Create hunting rule
Score:
  10/10
Tags:
family:emotet botnet:epoch4 banker macro trojan xlm
Link:
https://tria.ge/reports/220315-km7reshcc9/
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 FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in System32 directory
Loads dropped DLL
Downloads MZ/PE file
Emotet
Process spawned unexpected child process
Malware Config
C2 Extraction:
217.182.143.248:8080
185.4.135.27:8080
192.99.251.50:443
146.59.226.45:443
162.214.118.104:8080
195.154.133.20:443
103.75.201.2:443
5.9.116.246:8080
177.87.70.10:8080
31.24.158.56:8080
103.75.201.4:443
158.69.222.101:443
185.157.82.211:8080
185.8.212.130:7080
186.250.48.117:7080
110.232.117.186:8080
46.55.222.11:443
196.218.30.83:443
51.91.7.5:8080
176.56.128.118:443
207.38.84.195:8080
173.212.193.249:8080
45.118.135.203:7080
164.68.99.3:8080
209.126.98.206:8080
212.24.98.99:8080
151.106.112.196:8080
45.176.232.124:443
153.126.146.25:7080
212.237.17.99:8080
45.142.114.231:8080
107.182.225.142:8080
45.118.115.99:8080
79.172.212.216:8080
50.30.40.196:8080
82.165.152.127:8080
50.116.54.215:443
1.234.2.232:8080
58.227.42.236:80
216.158.226.206:443
159.8.59.82:8080
129.232.188.93:443
189.126.111.200:7080
138.185.72.26:8080
159.65.88.10:8080
103.221.221.247:8080
188.44.20.25:443
203.114.109.124:443
197.242.150.244:8080
51.254.140.238:7080
176.104.106.96:8080
178.79.147.66:8080
131.100.24.231:80
Dropper Extraction:
https://ballpointmedia.com/css/WDvvKlTTncgkazP/
http://www.altoxi.com/UIc/04GtHAQGA/
http://www.apesb.com/language/IgWs7RRV/
http://www.ara-choob.com/data1/Tzm3xsCsT4DScdUFOx/
Malware family:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/5fa3f9fe297f/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/5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a

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:Microsoft_XLSX_with_Macrosheet
Create hunting rule

File information

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

Malspam

Heodo

Excel file xlsm 5fa3f9fe297f93ff2171f766ec779f16f20a581270d097ceadce6f3106f4298a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/250655/

Comments