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Windows Analysis Report
PR23002906.pdf

Overview

General Information

Sample name:	PR23002906.pdf
Analysis ID:	1670869
MD5:	1434d4338063c0f001807927ce91fd09
SHA1:	321dfd00fc4fe993653a4145e47d9d36cf807fb2
SHA256:	0b32c92b531ebc408a53b3bde512900b761e4e7349c1bd417214f540b26b35c0
Infos:

Detection

Score:	0
Range:	0 - 100
Confidence:	80%

Signatures

No high impact signatures.

Classification

Process Tree

System is w10x64

Acrobat.exe (PID: 4952 cmdline: "C:\Program Files\Adobe\Acrobat DC\Acrobat\Acrobat.exe" "C:\Users\user\Desktop\PR23002906.pdf" MD5: 24EAD1C46A47022347DC0F05F6EFBB8C)

AcroCEF.exe (PID: 3460 cmdline: "C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe" --backgroundcolor=16777215 MD5: 9B38E8E8B6DD9622D24B53E095C5D9BE)

AcroCEF.exe (PID: 5400 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 --user-data-dir="C:\Users\user\AppData\Local\CEF\User Data" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2116 --field-trial-handle=1580,i,8622568617168653119,6565516503550575514,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8 MD5: 9B38E8E8B6DD9622D24B53E095C5D9BE)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Suricata Signatures

⊘No Suricata rule has matched

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: PR23002906.pdf	String found in binary or memory: http://www.sii.org.il)
Source: PR23002906.pdf	String found in binary or memory: https://siipriorityt.sii.org.il/priority/openmail.htm?priority:priform

Source: classification engine

Classification label: clean0.winPDF@14/7@0/0

Source: PR23002906.pdf	Initial sample: https://siipriorityt.sii.org.il/priority/openmail.htm?priority:priform@RINVOICES:PR23002906:t060224:tabula.ini:1
Source: PR23002906.pdf	Initial sample: https://siipriorityt.sii.org.il/priority/openmail.htm?priority:priform@rinvoices:pr23002906:t060224:tabula.ini:1
Source: PR23002906.pdf	Initial sample: http://www.sii.org.il

Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe

File created: C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\blob_storage\a337f7e7-00dd-421a-8141-c4bdff17fe96

Jump to behavior

Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe

File created: C:\Users\user\AppData\Local\Temp\acrocef_low\a2c8a1ff-2026-4d30-b207-8752b1e102a9.tmp

Jump to behavior

Source: C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe

Key opened: HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\CurrentVersion\Internet Settings

Jump to behavior

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\PR23002906.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 --user-data-dir="C:\Users\user\AppData\Local\CEF\User Data" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2116 --field-trial-handle=1580,i,8622568617168653119,6565516503550575514,131072 --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 --user-data-dir="C:\Users\user\AppData\Local\CEF\User Data" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2116 --field-trial-handle=1580,i,8622568617168653119,6565516503550575514,131072 --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: PR23002906.pdf	Initial sample: PDF keyword /JS count = 0
Source: PR23002906.pdf	Initial sample: PDF keyword /JavaScript count = 0

Source: PR23002906.pdf

Initial sample: PDF keyword /EmbeddedFile 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\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

Mitre Att&ck Matrix

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	1 Spearphishing Link	Windows Management Instrumentation	Path Interception	1 Process Injection	1 Masquerading	OS Credential Dumping	1 System Information Discovery	Remote Services	Data from Local System	Data Obfuscation	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	Junk Data	Exfiltration Over Bluetooth	Network Denial of Service

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

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Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

⊘No Antivirus matches

Dropped Files

⊘No Antivirus matches

Unpacked PE Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label	Link
http://www.sii.org.il)	0%	Avira URL Cloud	safe
https://siipriorityt.sii.org.il/priority/openmail.htm?priority:priform	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

⊘No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
https://siipriorityt.sii.org.il/priority/openmail.htm?priority:priform	PR23002906.pdf	false	Avira URL Cloud: safe	unknown
http://www.sii.org.il)	PR23002906.pdf	false	Avira URL Cloud: safe	unknown

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1670869
Start date and time:	2025-04-22 08:50:13 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 3m 46s
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 134, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	21
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:	Power Change
Sample name:	PR23002906.pdf
Detection:	CLEAN
Classification:	clean0.winPDF@14/7@0/0
Cookbook Comments:	Found application associated with file extension: .pdf Found PDF document Unable to detect PDF Close Viewer

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, sppsvc.exe, RuntimeBroker.exe, ShellExperienceHost.exe, SIHClient.exe, SgrmBroker.exe, backgroundTaskHost.exe, conhost.exe, svchost.exe
Excluded IPs from analysis (whitelisted): 184.29.183.29, 4.245.163.56, 23.194.102.106
Excluded domains from analysis (whitelisted): a-ring-fallback.msedge.net, fs.microsoft.com, slscr.update.microsoft.com, fe3cr.delivery.mp.microsoft.com, storeedgefd.dsx.mp.microsoft.com
Not all processes where analyzed, report is missing behavior information

Simulations

Behavior and APIs

⊘No simulations

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

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

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	5.226213329701172
Encrypted:	false
SSDEEP:	6:iORwuijIq2Pwkn2nKuAl9OmbnIFUtDwuBCZmw9wuBukwOwkn2nKuAl9OmbjLJ:7RAIvYfHAahFUtDW/9q5JfHAaSJ
MD5:	47C1343DA413CF27F58B1E53AB4C86BB
SHA1:	F0211AF9C05BF0A9A1024BF22C04D2C9796B06C5
SHA-256:	CCF77E44382E547D9549E441CDC8DDD2279491EF925EDA04EC809A678A4A2EBD
SHA-512:	3D3D43BB183F96689D9FA73A5172F321D66031A7E809AA73D3C5DBEF4557DE7C7B118E79335DF8A0C0F2B1D2272241E860134E2045776D0C8361213988CE17C0
Malicious:	false
Reputation:	low
Preview:	2025/04/22-02:53:18.783 15b4 Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache/MANIFEST-000001.2025/04/22-02:53:18.785 15b4 Recovering log #3.2025/04/22-02:53:18.785 15b4 Reusing old log C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache/000003.log .

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

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	5.226213329701172
Encrypted:	false
SSDEEP:	6:iORwuijIq2Pwkn2nKuAl9OmbnIFUtDwuBCZmw9wuBukwOwkn2nKuAl9OmbjLJ:7RAIvYfHAahFUtDW/9q5JfHAaSJ
MD5:	47C1343DA413CF27F58B1E53AB4C86BB
SHA1:	F0211AF9C05BF0A9A1024BF22C04D2C9796B06C5
SHA-256:	CCF77E44382E547D9549E441CDC8DDD2279491EF925EDA04EC809A678A4A2EBD
SHA-512:	3D3D43BB183F96689D9FA73A5172F321D66031A7E809AA73D3C5DBEF4557DE7C7B118E79335DF8A0C0F2B1D2272241E860134E2045776D0C8361213988CE17C0
Malicious:	false
Reputation:	low
Preview:	2025/04/22-02:53:18.783 15b4 Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache/MANIFEST-000001.2025/04/22-02:53:18.785 15b4 Recovering log #3.2025/04/22-02:53:18.785 15b4 Reusing old log C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache/000003.log .

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

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	333
Entropy (8bit):	5.1890190416362625
Encrypted:	false
SSDEEP:	6:iORwOHi+q2Pwkn2nKuAl9Ombzo2jMGIFUtDw8ZZmw9wf3VkwOwkn2nKuAl9Ombzz:7RTHi+vYfHAa8uFUtDXZ/9+3V5JfHAaU
MD5:	9459674E175A1E2115B23B6314ED3F89
SHA1:	CE8F35B7D458B2A10B087A23C954432F610283D2
SHA-256:	DE5C79DC618BBB8ABF5816BCD2772AA78A658CEB0057358EB521B85EB4978D89
SHA-512:	3C1B44326883899AD4DF8C2AFA8C8E8D8E3A40158B63D910E0C34734C06B37789884CAD74E3DE1D9AEEFA04AA61A66094A0139B78819526E7018DA846B0320BC
Malicious:	false
Reputation:	low
Preview:	2025/04/22-02:53:18.644 ebc Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb/MANIFEST-000001.2025/04/22-02:53:18.647 ebc Recovering log #3.2025/04/22-02:53:18.648 ebc Reusing old log C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb/000003.log .

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

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	333
Entropy (8bit):	5.1890190416362625
Encrypted:	false
SSDEEP:	6:iORwOHi+q2Pwkn2nKuAl9Ombzo2jMGIFUtDw8ZZmw9wf3VkwOwkn2nKuAl9Ombzz:7RTHi+vYfHAa8uFUtDXZ/9+3V5JfHAaU
MD5:	9459674E175A1E2115B23B6314ED3F89
SHA1:	CE8F35B7D458B2A10B087A23C954432F610283D2
SHA-256:	DE5C79DC618BBB8ABF5816BCD2772AA78A658CEB0057358EB521B85EB4978D89
SHA-512:	3C1B44326883899AD4DF8C2AFA8C8E8D8E3A40158B63D910E0C34734C06B37789884CAD74E3DE1D9AEEFA04AA61A66094A0139B78819526E7018DA846B0320BC
Malicious:	false
Reputation:	low
Preview:	2025/04/22-02:53:18.644 ebc Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb/MANIFEST-000001.2025/04/22-02:53:18.647 ebc Recovering log #3.2025/04/22-02:53:18.648 ebc Reusing old log C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Local Storage\leveldb/000003.log .

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

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	data
Category:	dropped
Size (bytes):	4200
Entropy (8bit):	5.254122488876807
Encrypted:	false
SSDEEP:	96:etJCV4FAsszrNamjTN/2rjYMta02fDtehgO7BtTgo7lTn:etJCV4FiN/jTN/2r8Mta02fEhgO73goh
MD5:	6A47751BE9681EA4093B38ACE0D3C6CE
SHA1:	17EB76FDEBC9DD854AA794136AB430A5394D6B3E
SHA-256:	3FD262F3D0CC0060385818519D915C7C86F778D34CD57E823B28779D02786FB9
SHA-512:	452DC68EE864A1276E78B9429197C4E87D6C331D9537FD230234F29E2F252FAC154203CFBB1CFB576B15E88211A2D279D922ED86F8FA29744864EA2D449A7894
Malicious:	false
Reputation:	low
Preview:	*...#................version.1..namespace-['O.o................next-map-id.1.Pnamespace-158f4913_074a_4bdf_b463_eb784cc805b4-https://rna-resource.acrobat.com/.0>...r................next-map-id.2.Snamespace-fd2db5bd_ef7e_4124_bfa7_f036ce1d74e5-https://rna-v2-resource.acrobat.com/.1O..r................next-map-id.3.Snamespace-cd5be8d1_42d2_481d_ac0e_f904ae470bda-https://rna-v2-resource.acrobat.com/.2.\.o................next-map-id.4.Pnamespace-6070ce43_6a74_4d0a_9cb8_0db6c3126811-https://rna-resource.acrobat.com/.3....^...............Pnamespace-158f4913_074a_4bdf_b463_eb784cc805b4-https://rna-resource.acrobat.com/..\|.^...............Pnamespace-6070ce43_6a74_4d0a_9cb8_0db6c3126811-https://rna-resource.acrobat.com/n..Fa...............Snamespace-fd2db5bd_ef7e_4124_bfa7_f036ce1d74e5-https://rna-v2-resource.acrobat.com/DQ..a...............Snamespace-cd5be8d1_42d2_481d_ac0e_f904ae470bda-https://rna-v2-resource.acrobat.com/i.`do................next-map-id.5.Pnamespace-de635bf2_6773_4d83_ad16_

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

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	321
Entropy (8bit):	5.204405654724288
Encrypted:	false
SSDEEP:	6:iORwgG3+q2Pwkn2nKuAl9OmbzNMxIFUtDwuAmXZmw9wD3VkwOwkn2nKuAl9OmbzE:7Ri+vYfHAa8jFUtDuG/9mV5JfHAa84J
MD5:	A9D77385A4BCDA9B5BBC0F7AFF5DFB5B
SHA1:	C0D341A08FF3C3F85BB7F5EE7E41697CDE94F40E
SHA-256:	D37F8C8F022BBFCC0AC94DB19DF581BE181CCCE6CEA09B4E513D51F4E4E79E0D
SHA-512:	1AB5F79EDB4898A240C936DD4EFCA867C96534F157B26B88AAC5FED881DA84B9CCDA838ED0607D92A1BE25E46BD39E888A2F0A912E9557D79671548E37825750
Malicious:	false
Reputation:	low
Preview:	2025/04/22-02:53:18.868 ebc Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage/MANIFEST-000001.2025/04/22-02:53:18.869 ebc Recovering log #3.2025/04/22-02:53:18.873 ebc Reusing old log 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.old (copy)

Download File

Process:	C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\AcroCEF.exe
File Type:	ASCII text
Category:	dropped
Size (bytes):	321
Entropy (8bit):	5.204405654724288
Encrypted:	false
SSDEEP:	6:iORwgG3+q2Pwkn2nKuAl9OmbzNMxIFUtDwuAmXZmw9wD3VkwOwkn2nKuAl9OmbzE:7Ri+vYfHAa8jFUtDuG/9mV5JfHAa84J
MD5:	A9D77385A4BCDA9B5BBC0F7AFF5DFB5B
SHA1:	C0D341A08FF3C3F85BB7F5EE7E41697CDE94F40E
SHA-256:	D37F8C8F022BBFCC0AC94DB19DF581BE181CCCE6CEA09B4E513D51F4E4E79E0D
SHA-512:	1AB5F79EDB4898A240C936DD4EFCA867C96534F157B26B88AAC5FED881DA84B9CCDA838ED0607D92A1BE25E46BD39E888A2F0A912E9557D79671548E37825750
Malicious:	false
Reputation:	low
Preview:	2025/04/22-02:53:18.868 ebc Reusing MANIFEST C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage/MANIFEST-000001.2025/04/22-02:53:18.869 ebc Recovering log #3.2025/04/22-02:53:18.873 ebc Reusing old log C:\Users\user\AppData\LocalLow\Adobe\AcroCef\DC\Acrobat\Cache\Session Storage/000003.log .

Static File Info

General

File type:	PDF document, version 1.4, 1 pages
Entropy (8bit):	7.822933598775952
TrID:	Adobe Portable Document Format (5005/1) 100.00%
File name:	PR23002906.pdf
File size:	362'756 bytes
MD5:	1434d4338063c0f001807927ce91fd09
SHA1:	321dfd00fc4fe993653a4145e47d9d36cf807fb2
SHA256:	0b32c92b531ebc408a53b3bde512900b761e4e7349c1bd417214f540b26b35c0
SHA512:	18b41c969142a2b95f5bf9813f835213c5f89d2342d7603d07e1e42e5c8ff222161f99f740f0d74e9b0bf4c7f575806f333fde5b892c85d494b2e8323776c551
SSDEEP:	6144:DRm5vVoCSosCfPh1QM0KhAINZPHJgV1hIPQZ3rK2jbashHOfNjqNamTGP6t9I:DR3CuyJKMzAMIm2jbDGjqNabP6t2
TLSH:	35741C03DD099B87A41983F8BE434D7C1F1A6B0DE9917AFF10221ECB3E542665D9E02E
File Content Preview:	%PDF-1.4..%......1 0 obj..<<../OutputIntents [<<../DestOutputProfile 2 0 R../S /GTS_PDFA1../Info (sRGB IEC61966-2.1)../RegistryName ()../OutputCondition ()../Type /OutputIntent../OutputConditionIdentifier (Custom)..>>..]../ViewerPreferences 3 0 R../Type /

File Icon


Icon Hash:	62cc8caeb29e8ae0

Static PDF Info

General
Header:	%PDF-1.4
Total Entropy:	7.822934
Total Bytes:	362756
Stream Entropy:	7.818855
Stream Bytes:	355337
Entropy outside Streams:	5.416254
Bytes outside Streams:	7419
Number of EOF found:	1
Bytes after EOF:

Keywords Statistics

Name	Count
obj	30
endobj	30
stream	13
endstream	13
xref	1
trailer	1
startxref	1
/Page	1
/Encrypt	0
/ObjStm	0
/URI	6
/JS	0
/JavaScript	0
/AA	0
/OpenAction	0
/AcroForm	0
/JBIG2Decode	0
/RichMedia	0
/Launch	0
/EmbeddedFile	0

Image Streams

ID	DHASH	MD5
16	4d9632635586c666	8006e3142973fcbec4f46c681516a087
17	b2694c96aa7939b9	66fe30378b9661067794e61a2609335b
15	2525050505050505	3856630f1189df5fb997e8e033c9af19
18	1a1a1a1a1a1a1a1a	d9e496618aa9e501cedf352e3e638fd3

Network Behavior

⊘No network behavior found

Statistics

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Memory Usage

• Acrobat.exe
• AcroCEF.exe
• AcroCEF.exe

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High Level Behavior Distribution

• File
• Registry

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Behavior

• Acrobat.exe
• AcroCEF.exe
• AcroCEF.exe

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System Behavior

Analysis Process: Acrobat.exePID: 4952, Parent PID: 3964

Function Logs

General

Target ID:	18
Start time:	02:53:16
Start date:	22/04/2025
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\PR23002906.pdf"
Imagebase:	0x7ff709e90000
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:	false

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Chronological Activities

Analysis Process: AcroCEF.exePID: 3460, Parent PID: 4952

Function Logs

General

Target ID:	19
Start time:	02:53:17
Start date:	22/04/2025
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:	0x7ff676160000
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:	false

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Token Adjusted

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Chronological Activities

Analysis Process: AcroCEF.exePID: 5400, Parent PID: 3460

Function Logs

General

Target ID:	20
Start time:	02:53:18
Start date:	22/04/2025
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" --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 --user-data-dir="C:\Users\user\AppData\Local\CEF\User Data" --log-file="C:\Program Files\Adobe\Acrobat DC\Acrobat\acrocef_1\debug.log" --mojo-platform-channel-handle=2116 --field-trial-handle=1580,i,8622568617168653119,6565516503550575514,131072 --disable-features=BackForwardCache,CalculateNativeWinOcclusion,WinUseBrowserSpellChecker /prefetch:8
Imagebase:	0x7ff676160000
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:	false

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Chronological Activities

Disassembly

⊘No disassembly

Description:	Adversaries may send spearphishing emails with a malicious link in an attempt to gain access to victim systems. Spearphishing with a link is a specific variant of spearphishing. It is different from other forms of spearphishing in that it employs the use of links to download malware contained in email, instead of attaching malicious files to the email itself, to avoid defenses that may inspect email attachments. Spearphishing may also involve social engineering techniques, such as posing as a trusted source.
Tactics:	Initial Access
Data Sources:	Application Log: Application Log Content, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Google Workspace, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report PR23002906.pdf

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

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

General Information

Warnings

Simulations

Behavior and APIs

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\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)

Static File Info

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File Icon

Static PDF Info

General

Keywords Statistics

Image Streams

Network Behavior

Statistics

CPU Usage

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High Level Behavior Distribution

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Behavior

System Behavior

Analysis Process: Acrobat.exePID: 4952, Parent PID: 3964

General

File Activities

File Opened

File Created

Other File Operations

Volume Information Queried

Section Activities

Sections loaded by Windows

Sections loaded by Program

Registry Activities

Windows Analysis Report
PR23002906.pdf