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Windows Analysis Report
19194R21.pdf

Overview

General Information

Sample name:	19194R21.pdf
Analysis ID:	1537093
MD5:	8523b894e3341389e8b0f8f46d84fb3b
SHA1:	b2c37f027bd960ebae79e32984d81a1e4b8720eb
SHA256:	58031f56fff1a6b777cda8244e8acad871b5c247c1ec3f7ed468baba820fbe63
Infos:

Detection

Score:	2
Range:	0 - 100
Whitelisted:	false
Confidence:	80%

Signatures

IP address seen in connection with other malware

Potential document exploit detected (performs DNS queries)

Potential document exploit detected (performs HTTP gets)

Potential document exploit detected (unknown TCP traffic)

Uses a known web browser user agent for HTTP communication

Classification

Process Tree

System is w10x64

Acrobat.exe (PID: 7744 cmdline: "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\user\Desktop\19194R21.pdf" MD5: 24EAD1C46A47022347DC0F05F6EFBB8C)

AcroCEF.exe (PID: 7944 cmdline: "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215 MD5: 9B38E8E8B6DD9622D24B53E095C5D9BE)

AcroCEF.exe (PID: 8144 cmdline: "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --log-severity=disable --user-agent-product="ReaderServices/23.6.20320 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2092 --field-trial-handle=1764,i,10077426381922765570,14877554498585215772,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8 MD5: 9B38E8E8B6DD9622D24B53E095C5D9BE)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: global traffic

DNS query: name: x1.i.lencr.org

Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443

Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 96.7.168.138:443 -> 192.168.2.10:49801
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443
Source: global traffic	TCP traffic: 192.168.2.10:49801 -> 96.7.168.138:443

Source: Joe Sandbox View

IP Address: 96.7.168.138 96.7.168.138

Source: global traffic

HTTP traffic detected: GET /onboarding/smskillreader.txt HTTP/1.1Host: armmf.adobe.comConnection: keep-aliveAccept-Language: en-US,en;q=0.9User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) ReaderServices/23.6.20320 Chrome/105.0.0.0 Safari/537.36Sec-Fetch-Site: same-originSec-Fetch-Mode: no-corsSec-Fetch-Dest: emptyAccept-Encoding: gzip, deflate, brIf-None-Match: "78-5faa31cce96da"If-Modified-Since: Mon, 01 May 2023 15:02:33 GMT

Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	TCP traffic detected without corresponding DNS query: 96.7.168.138
Source: unknown	UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: 77EC63BDA74BD0D0E0426DC8F80085060.2.dr	String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
Source: 2D85F72862B55C4EADD9E66E06947F3D0.2.dr	String found in binary or memory: http://x1.i.lencr.org/
Source: ReaderMessages.0.dr	String found in binary or memory: https://www.adobe.co

Source: unknown	Network traffic detected: HTTP traffic on port 49801 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49801

Source: unknown	Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\user\Desktop\19194R21.pdf"
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe	Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --log-severity=disable --user-agent-product="ReaderServices/23.6.20320 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2092 --field-trial-handle=1764,i,10077426381922765570,14877554498585215772,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe	Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --log-severity=disable --user-agent-product="ReaderServices/23.6.20320 Chrome/105.0.0.0" --lang=en-US --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2092 --field-trial-handle=1764,i,10077426381922765570,14877554498585215772,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process created: unknown unknown	Jump to behavior

Source: 19194R21.pdf	Initial sample: PDF keyword /JS count = 0
Source: 19194R21.pdf	Initial sample: PDF keyword /JavaScript count = 0

Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	3 Exploitation for Client Execution	Path Interception	1 Process Injection	1 Masquerading	OS Credential Dumping	1 System Information Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Process Injection	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	2 Non-Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	13 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	1 Ingress Tool Transfer	Traffic Duplication	Data Destruction

Name	IP	Active	Malicious	Reputation
bg.microsoft.map.fastly.net	199.232.214.172	true	false	unknown
s-part-0032.t-0009.t-msedge.net	13.107.246.60	true	false	unknown
x1.i.lencr.org	unknown	unknown	false	unknown

Name	Source	Malicious	Antivirus Detection	Reputation
http://x1.i.lencr.org/	2D85F72862B55C4EADD9E66E06947F3D0.2.dr	false	URL Reputation: safe	unknown
https://www.adobe.co	ReaderMessages.0.dr	false		unknown

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1537093
Start date and time:	2024-10-18 15:01:43 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 14s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultwindowspdfcookbook.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	13
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	19194R21.pdf
Detection:	CLEAN
Classification:	clean2.winPDF@14/47@1/1
EGA Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .pdf Found PDF document Close Viewer

Input	Output
URL: PDF document Model: claude-3-haiku-20240307	```json { "contains_trigger_text": true, "trigger_text": "VIEW SHARED FILE", "prominent_button_name": "VIEW SHARED FILE", "text_input_field_labels": [ "Email Address" ], "pdf_icon_visible": false, "has_visible_captcha": false, "has_urgent_text": true, "has_visible_qrcode": false }

URL: PDF document Model: claude-3-haiku-20240307	```json { "brands": [ "BELO CORP." ] }
	```json { "brands": [ "BELO CORP." ] }

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
96.7.168.138	ddsfsfsa.pdf	Get hash	malicious	Unknown	Browse
	v2.0.pdf	Get hash	malicious	Unknown	Browse
	Xfab BENEFIT ENROLLMENT GUIDE 2024.pdf	Get hash	malicious	HTMLPhisher, Mamba2FA	Browse
	Project_Proposal_Review_and_Approval13617.pdf	Get hash	malicious	Unknown	Browse
	tots.bat	Get hash	malicious	Unknown	Browse
	ordine.pdf	Get hash	malicious	HtmlDropper	Browse
	ordine.pdf	Get hash	malicious	Unknown	Browse
	https://myloginpage.pages.dev/20230508.pdf	Get hash	malicious	HTMLPhisher	Browse

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
s-part-0032.t-0009.t-msedge.net	INCD-IronSwords-Operation-Guidelines-2024.exe	Get hash	malicious	Unknown	Browse	13.107.246.60
	Supplier RFQ ID 365242213q___________________________pdf.exe	Get hash	malicious	Snake Keylogger, XRed	Browse	13.107.246.60
	BiND1pQviD.lnk	Get hash	malicious	Unknown	Browse	13.107.246.60
	iieCxV2b1n.msi	Get hash	malicious	RedLine	Browse	13.107.246.60
	285131511133.dll.dll	Get hash	malicious	Unknown	Browse	13.107.246.60
	https://bino8-7920.twil.io/index4.html	Get hash	malicious	Unknown	Browse	13.107.246.60
	XYrLOQoLE4.exe	Get hash	malicious	Unknown	Browse	13.107.246.60
	RFQ - BELMAN.exe	Get hash	malicious	AgentTesla	Browse	13.107.246.60
	https://flipboard.com/redirect?url=https%3A%2F%2Finsidernewz.com%2Flocate-the-ultimate-gourmet-gift-for-halloween-food-enthusiast%2F%3Futm_source%3Dflipboard%26utm_content%3Dmanofmanytastes%252Fmagazine%252FFlipboard%2BMagazine&v=J84-JSir7a1wsGKxFv--frKQTAR4j1FyPVnSw8xfM1sAAAGSmcHjcQ	Get hash	malicious	Unknown	Browse	13.107.246.60
	http://www.iankitching.me.uk/	Get hash	malicious	Unknown	Browse	13.107.246.60
bg.microsoft.map.fastly.net	286311577774055690.js	Get hash	malicious	Strela Downloader	Browse	199.232.210.172
	bB0yJfzf0t.exe	Get hash	malicious	LummaC	Browse	199.232.210.172
	JdHvcxG4Up.exe	Get hash	malicious	Unknown	Browse	199.232.210.172
	https://eos.atebasyno.com/Jed4ZO4/#Kinfo@pickprotection.com	Get hash	malicious	Unknown	Browse	199.232.210.172
	BiND1pQviD.lnk	Get hash	malicious	Unknown	Browse	199.232.214.172
	https://bino8-7920.twil.io/index4.html	Get hash	malicious	Unknown	Browse	199.232.214.172
	http://plankton-app-xfp49.ondigitalocean.app	Get hash	malicious	TechSupportScam	Browse	199.232.210.172
	n5h5BaL8q0.exe	Get hash	malicious	Sality, XWorm	Browse	199.232.210.172
	n7c4wEaovN.exe	Get hash	malicious	Unknown	Browse	199.232.214.172
	RFQ-KTE-07102024.pdf.scr.exe	Get hash	malicious	Snake Keylogger, VIP Keylogger	Browse	199.232.210.172

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
INTERNEXABRASILOPERADORADETELECOMUNICACOESSABR	ddsfsfsa.pdf	Get hash	malicious	Unknown	Browse	96.7.168.138
	armv4l.elf	Get hash	malicious	Unknown	Browse	200.220.215.193
	v2.0.pdf	Get hash	malicious	Unknown	Browse	96.7.168.138
	mpsl.elf	Get hash	malicious	Mirai	Browse	187.108.156.187
	Xfab BENEFIT ENROLLMENT GUIDE 2024.pdf	Get hash	malicious	HTMLPhisher, Mamba2FA	Browse	96.7.168.138
	Project_Proposal_Review_and_Approval13617.pdf	Get hash	malicious	Unknown	Browse	96.7.168.138
	tots.bat	Get hash	malicious	Unknown	Browse	96.7.168.138
	RCD_9384-39403-1.pdf	Get hash	malicious	Unknown	Browse	96.7.164.138
	ordine.pdf	Get hash	malicious	HtmlDropper	Browse	96.7.168.138
	ordine.pdf	Get hash	malicious	Unknown	Browse	96.7.168.138

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	290
Entropy (8bit):	5.206659634000713
Encrypted:	false
SSDEEP:	6:hT+q2PFi2nKuAl9OmbnIFUt8WjJZmw+Wj9VkwOFi2nKuAl9OmbjLJ:hqvdZHAahFUt8WjJ/+WjD5wZHAaSJ
MD5:	5D1680252F13217969B6786A5EBC35FA
SHA1:	864F2C8F2E7823ABA350D70CE76D616CED7B4749
SHA-256:	FBBE88A7AD0E7BA9359928775D17A4FE51BE01E6DF209FF6DEF9F64040A54880
SHA-512:	877B564BF71CF2430A9466327B196822E02EA1FA77D46A0588727A6DD2A209442227701E44038D5E5923DB5F467268F015F8DDB060C46808723D59A775F2100E
Malicious:	false
Reputation:	low
Preview:	2024/10/18-09:02:40.591 1f28 Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache/MANIFEST-000001.2024/10/18-09:02:40.593 1f28 Recovering log #3.2024/10/18-09:02:40.593 1f28 Reusing old log C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache/000003.log .

File type:	PDF document, version 1.7, 4 pages
Entropy (8bit):	7.938966055185457
TrID:	Adobe Portable Document Format (5005/1) 100.00%
File name:	19194R21.pdf
File size:	91'111 bytes
MD5:	8523b894e3341389e8b0f8f46d84fb3b
SHA1:	b2c37f027bd960ebae79e32984d81a1e4b8720eb
SHA256:	58031f56fff1a6b777cda8244e8acad871b5c247c1ec3f7ed468baba820fbe63
SHA512:	241e86ceba92f5a8a0de2ba58d563452eccadba4595745092249f33ccaddb5daa8427042e704124d81f303954832a6019f1dd61dd9540f5abb74caae251325ef
SSDEEP:	1536:beYpbHNlR1ExLWrIu1XHgWACwqR+wjziSv2fTxADp:beYrj1aarv3gWPbGSvkxAd
TLSH:	B093E1349509488DF247D14596BAB269C54DF6D213CA98C1A06CFADBCCC8E2DE1E36E3
File Content Preview:	%PDF-1.7 .%.... .1 0 obj .<< ./Type /Catalog ./Pages 2 0 R ./PageMode /UseNone ./ViewerPreferences << ./FitWindow true ./PageLayout /SinglePage ./NonFullScreenPageMode /UseNone .>> .>> .endobj .5 0 obj .<< ./Length 1452 ./Filter [ /FlateDecode ] .>> .stre

General
Header:	%PDF-1.7
Total Entropy:	7.938966
Total Bytes:	91111
Stream Entropy:	7.996944
Stream Bytes:	82882
Entropy outside Streams:	4.819151
Bytes outside Streams:	8229
Number of EOF found:	1
Bytes after EOF:

Name	Count
obj	59
endobj	59
stream	16
endstream	14
xref	1
trailer	1
startxref	1
/Page	4
/Encrypt	0
/ObjStm	0
/URI	0
/JS	0
/JavaScript	0
/AA	0
/OpenAction	0
/AcroForm	0
/JBIG2Decode	0
/RichMedia	0
/Launch	0
/EmbeddedFile	0

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 18, 2024 15:02:53.232016087 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:53.232070923 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:53.232214928 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:53.232407093 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:53.232419968 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:53.970572948 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:53.989176035 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:53.989207029 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:53.990900040 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:53.990973949 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.051431894 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.051758051 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.051773071 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:54.051850080 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:54.102030993 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.102067947 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:54.148902893 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.176265001 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:54.176377058 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:54.176594973 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.176832914 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.176853895 CEST	443	49801	96.7.168.138	192.168.2.10
Oct 18, 2024 15:02:54.176867008 CEST	49801	443	192.168.2.10	96.7.168.138
Oct 18, 2024 15:02:54.176913023 CEST	49801	443	192.168.2.10	96.7.168.138

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Oct 18, 2024 15:02:37.308629036 CEST	1.1.1.1	192.168.2.10	0xdff1	No error (0)	shed.dual-low.s-part-0032.t-0009.t-msedge.net	s-part-0032.t-0009.t-msedge.net		CNAME (Canonical name)	IN (0x0001)	false
Oct 18, 2024 15:02:37.308629036 CEST	1.1.1.1	192.168.2.10	0xdff1	No error (0)	s-part-0032.t-0009.t-msedge.net		13.107.246.60	A (IP address)	IN (0x0001)	false
Oct 18, 2024 15:02:48.672671080 CEST	1.1.1.1	192.168.2.10	0xae0f	No error (0)	x1.i.lencr.org	crl.root-x1.letsencrypt.org.edgekey.net		CNAME (Canonical name)	IN (0x0001)	false
Oct 18, 2024 15:02:49.569353104 CEST	1.1.1.1	192.168.2.10	0x9f4d	No error (0)	bg.microsoft.map.fastly.net		199.232.214.172	A (IP address)	IN (0x0001)	false
Oct 18, 2024 15:02:49.569353104 CEST	1.1.1.1	192.168.2.10	0x9f4d	No error (0)	bg.microsoft.map.fastly.net		199.232.210.172	A (IP address)	IN (0x0001)	false

Timestamp	Bytes transferred	Direction	Data
2024-10-18 13:02:54 UTC	475	OUT	GET /onboarding/smskillreader.txt HTTP/1.1 Host: armmf.adobe.com Connection: keep-alive Accept-Language: en-US,en;q=0.9 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) ReaderServices/23.6.20320 Chrome/105.0.0.0 Safari/537.36 Sec-Fetch-Site: same-origin Sec-Fetch-Mode: no-cors Sec-Fetch-Dest: empty Accept-Encoding: gzip, deflate, br If-None-Match: "78-5faa31cce96da" If-Modified-Since: Mon, 01 May 2023 15:02:33 GMT
2024-10-18 13:02:54 UTC	198	IN	HTTP/1.1 304 Not Modified Content-Type: text/plain; charset=UTF-8 Last-Modified: Mon, 01 May 2023 15:02:33 GMT ETag: "78-5faa31cce96da" Date: Fri, 18 Oct 2024 13:02:54 GMT Connection: close

Target ID:	0
Start time:	09:02:39
Start date:	18/10/2024
Path:	C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\user\Desktop\19194R21.pdf"
Imagebase:	0x7ff64eb90000
File size:	5'641'176 bytes
MD5 hash:	24EAD1C46A47022347DC0F05F6EFBB8C
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Target ID:	2
Start time:	09:02:40
Start date:	18/10/2024
Path:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215
Imagebase:	0x7ff63ec50000
File size:	3'581'912 bytes
MD5 hash:	9B38E8E8B6DD9622D24B53E095C5D9BE
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Description:	Adversaries may exploit software vulnerabilities in client applications to execute code. Vulnerabilities can exist in software due to unsecure coding practices that can lead to unanticipated behavior. Adversaries can take advantage of certain vulnerabilities through targeted exploitation for the purpose of arbitrary code execution. Oftentimes the most valuable exploits to an offensive toolkit are those that can be used to obtain code execution on a remote system because they can be used to gain access to that system. Users will expect to see files related to the applications they commonly used to do work, so they are a useful target for exploit research and development because of their high utility.
Tactics:	Execution
Data Sources:	Application Log: Application Log Content, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report 19194R21.pdf

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

Software Vulnerabilities

Networking

System Summary

Hooking and other Techniques for Hiding and Protection

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

LLM Input / Output

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\LOG

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\LOG.old (copy)

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb\LOG.old (copy)

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Network\02a9a8b1-912e-4a33-81e7-364fa74e7b3b.tmp

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Network\Network Persistent State (copy)

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\000003.log

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG

C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage\LOG.old (copy)

C:\Users\user\AppData\LocalLow\Adobe\Acrobat\DC\ConnectorIcons\icon-241018130245Z-167.bmp

C:\Users\user\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

C:\Users\user\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages-journal

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\2D85F72862B55C4EADD9E66E06947F3D

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\2D85F72862B55C4EADD9E66E06947F3D

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\AdobeFnt23.lst.7808

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\AdobeSysFnt23.lst (copy)

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\IconCacheAcro65536.dat

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\ACROBAT_READER_MASTER_SURFACEID

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_FirstMile_Home_View_Surface

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_FirstMile_Right_Sec_Surface

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_READER_LAUNCH_CARD

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Convert_LHP_Banner

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Disc_LHP_Banner

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Disc_LHP_Retention

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Edit_LHP_Banner

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_Home_LHP_Trial_Banner

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_More_LHP_Banner

C:\Users\user\AppData\Local\Adobe\Acrobat\DC\SOPHIA\Acrobat\Files\DC_Reader_RHP_Banner

Windows Analysis Report
19194R21.pdf

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Metadata, File: File Modification, Image: Image Metadata, Process: OS API Execution, Process: Process Creation, Process: Process Metadata, Scheduled Job: Scheduled Job Metadata, Scheduled Job: Scheduled Job Modification, Service: Service Creation, Service: Service Metadata
Platforms:	Containers, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre