MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc9cefa7960d991d414051f5fe153ffa514a2e687143dd2b1b6966edbbcadbec. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cc9cefa7960d991d414051f5fe153ffa514a2e687143dd2b1b6966edbbcadbec
SHA3-384 hash: 4c2ecc02cb47742e3b9181f28245b7761c8c6162a1dcb18279804c146c1ae4bc0b7bc90badf117cba72ca1a8a222bc04
SHA1 hash: 72251218c8127abeab4c04944445c18bdac2688f
MD5 hash: 399563af4221cc2c176d8f218d6a563d
humanhash: april-minnesota-network-salami
File name:399563af_by_Libranalysis
Download: download sample
File size:16'238 bytes
First seen:2021-05-05 13:29:26 UTC
Last seen:2021-05-05 15:17:44 UTC
File type:Excel file xlsx
MIME type:application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
ssdeep 384:AKlseQC5SLesb3Kq9W0xEW0IUgw8HKk+QITMaTg8:AKlsW5SLDbNkgw8H/5Ig78
TLSH 2272BEFD8948B55CE353AE3C908C407189A4648AEA83ED3D3C04B7796715AD7079B4DB
Reporter Libranalysis


Avatar
Libranalysis
Uploaded as part of the sample sharing project

Intelligence

File Origin
# of uploads :
2
# of downloads :
78
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
72251218c8127abeab4c04944445c18bdac2688f
Verdict:
No threats detected
Analysis date:
2021-05-05 13:54:16 UTC
Tags:
macros macros-on-open
Link:
https://app.any.run/tasks/c8c0185e-1208-4a7a-b724-0baff5c4a611

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Legit
File type:
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
Has a screenshot:
False
Contains macros:
True
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/150640/
Detection(s):
TwinWave.EvilDoc.WSHCROVARCHRMATHLONGGONE.20200524.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a process with a hidden window
Launching a process
DNS request
Sending an HTTP GET request
Creating a process from a recently created file
Creating a file in the %temp% directory
Creating a file
Launching cmd.exe command interpreter
Deleting a recently created file
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Running batch commands by exploiting the app vulnerability
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Verdict:
Malicious
File Type:
Excel File with Macro
Link:
https://app.docguard.net/cc9cefa7960d991d414051f5fe153ffa514a2e687143dd2b1b6966edbbcadbec/results/dashboard
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/cc9cefa7960d991d414051f5fe153ffa514a2e687143dd2b1b6966edbbcadbec
Details
Macro with Startup Hook
Detected macro logic that will automatically execute on document open. Most malware contains some execution hook.
Document With No Content
Document contains little or no semantic information.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/711995
Signature
Document contains an embedded VBA macro which may execute processes
Document contains an embedded VBA with many randomly named variables
Document contains an embedded VBA with many string operations indicating source code obfuscation
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/cc9cefa7960d991d414051f5fe153ffa514a2e687143dd2b1b6966edbbcadbec/
Threat name:
Document-Word.Trojan.Valyria
Create hunting rule
Status:
Malicious
First seen:
2021-05-05 13:06:08 UTC
AV detection:
16 of 47 (34.04%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zsoo7j4wbwmr2qkakh274fj77jiuultiofb52ky3nfto3o6k3pwa._file
Result
Malware family:
n/a
Score:
  8/10
Tags:
macro
Link:
https://tria.ge/reports/210505-kk7ern5lge/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
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/cc9cefa7960d991d414051f5fe153ffa514a2e687143dd2b1b6966edbbcadbec

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:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:Select_from_enumeration
Create hunting rule
Author:James_inthe_box
Description:IP and port combo
Rule name:SharedStrings
Create hunting rule
Author:Katie Kleemola
Description:Internal names found in LURK0/CCTV0 samples
Rule name:UAC_bypass_bin_mem
Create hunting rule
Author:James_inthe_box
Description:UAC bypass in files like avemaria

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/150640/

Comments