MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77
SHA3-384 hash: 1291a2ac5add521329fcb090dc00b2a00f064b810de5406f0c2416846cfc8f3b407631743f14707fc74489bac3446434
SHA1 hash: 9f94236a481b957890cc7f7a85dc90533ba8d70b
MD5 hash: 3a3ce0a1794b548682167da692052dc2
humanhash: pip-grey-montana-nineteen
File name:b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77.pptx
Download: download sample
File size:12'616 bytes
First seen:2023-05-23 15:50:49 UTC
Last seen:Never
File type:PowerPoint file pptx
MIME type:application/vnd.openxmlformats-officedocument.presentationml.presentation
ssdeep 192:xrXP/oxIAJrfhBPnTACqVsXCdGjYQPWhSJnUEoUwU4+PkVhDYcy0nsHKxdlxw5f1:dXPANJpJfqWEGTWhS5HoLMcjsiQo0Xdr
TLSH T17342BE23B8A2F19AD979CB3E47BE04FE0A3B68012D419E2F3300E16577551536F0B935
TrID 64.8% (.PPAM) PowerPoint Macro-enabled Open XML add-in (41500/1/5)
27.3% (.ZIP) Open Packaging Conventions container (17500/1/4)
6.2% (.ZIP) ZIP compressed archive (4000/1)
1.5% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter Neiki
Tags:pptx

Intelligence

File Origin
# of uploads :
1
# of downloads :
24'756
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77.pptx
Verdict:
No threats detected
Analysis date:
2023-05-23 15:51:23 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b94712f8-3418-4d5f-a4c7-267934987598

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
MiscreantPunch.EvilMacro.PSHELLB64.15.UNOFFICIAL
Create hunting rule

MiscreantPunch.EvilMacro.CMDCB64A.1.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.CertutilLOLBinHumanAferAll.20210225.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXRSTRGOOD.WSCRIPT.SHELL.200129B64.7.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXRSTRGOOD.POWERSHELL.200302B64.13.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXRSTRGOOD.CREATEOBJECT.220301B64.3.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.STRINGBUILDERCaliNights.20210823.UNOFFICIAL
Create hunting rule

Sanesecurity.Badmacro.Doc.vbh.UNOFFICIAL
Create hunting rule

MiscreantPunch.EvilMacro.PSHELLB64.1.UNOFFICIAL
Create hunting rule

TwinWave.EvilDoc.DOCXRSTRGOOD.POWERSHELL.200302B64.6.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malicious
File Type:
Legacy PowerPoint File with Macro
Link:
https://app.docguard.net/b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77/results/dashboard
Behaviour
BlacklistAPI detected
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
lolbin macros-on-open
Link:
https://www.filescan.io/uploads/646ce0e783da6a46455ec0f5/reports/fad4ca04-ef04-4647-b4bb-0f0619efcd64/overview
Verdict:
Malicious
Labled as:
GT:VB.SDownloader.4
Link:
https://www.hybrid-analysis.com/sample/b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77
Label:
Malicious
Suspicious Score:
10/10
Score Malicious:
1%
Score Benign:
0%
Link:
https://www.malware.ai/gui/files/?id=c588a176-4c02-40b5-9ddb-db5d2a05adf7
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77
Details
Macro with Startup Hook
Detected macro logic that will automatically execute on document open. Most malware contains some execution hook.
Macro Contains Suspicious String
Detected a macro with a suspicious string. Suspicious strings include privileged function calls, obfuscations, odd registry keys, etc...
InQuest Machine Learning
An InQuest machine-learning model classified this macro as potentially malicious.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77/
Threat name:
Document-Office.Trojan.SDownloader
Create hunting rule
Status:
Malicious
First seen:
2023-05-22 15:50:42 UTC
File Type:
Document
Extracted files:
16
AV detection:
7 of 37 (18.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xf7bfad5zxrkr7kt274ooqzwiqwqz6g35um4bjcpz3zvsfql3v3q._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Konni
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b97e12807dcde2a8fd53d7f8e74336442d0cf8dbed19c0a44fcef359160bdd77

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: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.

Comments