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Analysis Report Revised_PO_758869.docx

Overview

General Information

Sample Name:	Revised_PO_758869.docx
Analysis ID:	405914
MD5:	bd5e0d325783b0526ae79b58fe08ee77
SHA1:	c066447df75901430365317b71d21369edf340f6
SHA256:	69ba01eb1fe057757516dbc89211b3990fefe9b894f0594af2ccebe500442202
Tags:	docx
Infos:
Most interesting Screenshot:

Detection

Score:	56
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Contains an external reference to another document

Multi AV Scanner detection for submitted file

Internet Provider seen in connection with other malware

JA3 SSL client fingerprint 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)

Classification

Startup

System is w7x64

WINWORD.EXE (PID: 1244 cmdline: 'C:\Program Files\Microsoft Office\Office14\WINWORD.EXE' /Automation -Embedding MD5: 95C38D04597050285A18F66039EDB456)

cleanup

Malware Configuration

No configs have been found

Yara Overview

No yara matches

Sigma Overview

No Sigma rule has matched

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for submitted file

Show sources

Source: Revised_PO_758869.docx

Virustotal: Detection: 23%

Perma Link

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

File opened: C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_08e4299fa83d7e3c\MSVCR90.dll

Jump to behavior

Source: unknown

HTTPS traffic detected: 185.255.55.12:443 -> 192.168.2.22:49167 version: TLS 1.2

Source: global traffic

DNS query: name: u.nu

Source: global traffic

TCP traffic: 192.168.2.22:49167 -> 185.255.55.12:443

Source: global traffic

TCP traffic: 192.168.2.22:49167 -> 185.255.55.12:443

Source: Joe Sandbox View

ASN Name: XTOMxTomEU XTOMxTomEU

Source: Joe Sandbox View

JA3 fingerprint: 36f7277af969a6947a61ae0b815907a1

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

File created: C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{6892A68A-6F93-4194-97B0-E6749671AC21}.tmp

Jump to behavior

Source: unknown

DNS traffic detected: queries for: u.nu

Source: 77EC63BDA74BD0D0E0426DC8F8008506.0.dr

String found in binary or memory: http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49169
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49167
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49172
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49171
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49170
Source: unknown	Network traffic detected: HTTP traffic on port 49172 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49169 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49170 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49167 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49171 -> 443

Source: unknown

HTTPS traffic detected: 185.255.55.12:443 -> 192.168.2.22:49167 version: TLS 1.2

Source: classification engine

Classification label: mal56.evad.winDOCX@1/16@3/1

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

File created: C:\Users\user\Desktop\~$vised_PO_758869.docx

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

File created: C:\Users\user\AppData\Local\Temp\CVRD854.tmp

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CA

Jump to behavior

Source: Revised_PO_758869.docx

Virustotal: Detection: 23%

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems

Jump to behavior

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

File opened: C:\Windows\WinSxS\amd64_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.4940_none_08e4299fa83d7e3c\MSVCR90.dll

Jump to behavior

Persistence and Installation Behavior:

Contains an external reference to another document

Show sources

Source: webSettings.xml.rels

Binary or memory string: <Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/frame" Target="https://u.nu/311s3" TargetMode="External"/></Relationships>

Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\Microsoft Office\Office14\WINWORD.EXE	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Exploitation for Client Execution3	Path Interception	Path Interception	Masquerading1	OS Credential Dumping	File and Directory Discovery1	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Encrypted Channel2	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	System Information Discovery2	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Non-Application Layer Protocol1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Application Layer Protocol2	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Ingress Tool Transfer1	SIM Card Swap		Carrier Billing Fraud

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

Thumbnails

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

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
Revised_PO_758869.docx	24%	Virustotal		Browse
Revised_PO_758869.docx	6%	ReversingLabs	Document.Trojan.Heuristic

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
u.nu	3%	Virustotal		Browse

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
u.nu	185.255.55.12	true	true	3%, Virustotal, Browse	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
185.255.55.12	u.nu	Netherlands		3214	XTOMxTomEU	true

General Information

Joe Sandbox Version:	32.0.0 Black Diamond
Analysis ID:	405914
Start date:	06.05.2021
Start time:	14:30:18
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 13m 54s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	Revised_PO_758869.docx
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 7 x64 SP1 with Office 2010 SP2 (IE 11, FF52, Chrome 57, Adobe Reader DC 15, Flash 25.0.0.127, Java 8 Update 121, .NET 4.6.2)
Number of analysed new started processes analysed:	3
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:	EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal56.evad.winDOCX@1/16@3/1
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .docx
Warnings:	Show All Max analysis timeout: 720s exceeded, the analysis took too long Excluded IPs from analysis (whitelisted): 93.184.221.240 Excluded domains from analysis (whitelisted): wu.ec.azureedge.net, audownload.windowsupdate.nsatc.net, cs11.wpc.v0cdn.net, hlb.apr-52dd2-0.edgecastdns.net, ctldl.windowsupdate.com, wu.wpc.apr-52dd2.edgecastdns.net, au-bg-shim.trafficmanager.net, wu.azureedge.net Report size getting too big, too many NtDeviceIoControlFile calls found.

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
185.255.55.12	jt50apTCUS.docx	Get hash	malicious	Browse
185.255.55.12	jt50apTCUS.docx	Get hash	malicious	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
u.nu	jt50apTCUS.docx	Get hash	malicious	Browse	185.255.55.12
u.nu	jt50apTCUS.docx	Get hash	malicious	Browse	185.255.55.12

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
XTOMxTomEU	jt50apTCUS.docx	Get hash	malicious	Browse	185.255.55.12
	jt50apTCUS.docx	Get hash	malicious	Browse	185.255.55.12
	HdaPJuN3ad.exe	Get hash	malicious	Browse	45.80.191.125
	hwtVPZ3Oeh.exe	Get hash	malicious	Browse	45.80.191.125
	wGIJWTsyOY.exe	Get hash	malicious	Browse	45.80.191.125
	printabledocx.dll	Get hash	malicious	Browse	147.78.176.27
	http://78.142.194.53/ap/signin?openid.pape.max_auth_age=0&openid.return_to=https%3A%2F%2Fwww.amazon.co.jp%2F%3Fref_%3Dnav_em_hd_re_signin&openid.identity=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&openid.assoc_handle=jpflex&openid.mode=checkid_setup&key=a@b.c&openid.claimed_id=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0%2Fidentifier_select&openid.ns=http%3A%2F%2Fspecs.openid.net%2Fauth%2F2.0&&ref_=nav_em_hd_clc_signin	Get hash	malicious	Browse	78.142.194.53
	mIgJVcfrW2.exe	Get hash	malicious	Browse	147.78.176.27
	redd.exe	Get hash	malicious	Browse	147.78.176.27
	SecuriteInfo.com.UDS.DangerousObject.Multi.Generic.dll	Get hash	malicious	Browse	147.78.176.27
	Invoice_050820.doc	Get hash	malicious	Browse	147.78.176.27
	9279cddst.exe	Get hash	malicious	Browse	185.255.55.29
	9199cddst.exe	Get hash	malicious	Browse	185.255.55.29
	9829cddst.exe	Get hash	malicious	Browse	185.255.55.29
	6269cddst.exe	Get hash	malicious	Browse	185.255.55.29
	9329cddst.exe	Get hash	malicious	Browse	185.255.55.29
	6069cddst.exe	Get hash	malicious	Browse	185.255.55.29
	5909cddst.exe	Get hash	malicious	Browse	185.255.55.29
	8739cddst.exe	Get hash	malicious	Browse	185.255.55.29
	4769cddst.exe	Get hash	malicious	Browse	185.255.55.29

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
36f7277af969a6947a61ae0b815907a1	jt50apTCUS.docx	Get hash	malicious	Browse	185.255.55.12
	PO5421-allignright.doc	Get hash	malicious	Browse	185.255.55.12
	Pending DHL Shipment Notification REF 04521.xlsx	Get hash	malicious	Browse	185.255.55.12
	04052021paymentscancopy.doc	Get hash	malicious	Browse	185.255.55.12
	85a3f6aa_by_Libranalysis.rtf	Get hash	malicious	Browse	185.255.55.12
	Order Of Items Listed.xlsx	Get hash	malicious	Browse	185.255.55.12
	SWIFT COPY.docx	Get hash	malicious	Browse	185.255.55.12
	PO 300174.xlsx	Get hash	malicious	Browse	185.255.55.12
	INV2104_01.docx	Get hash	malicious	Browse	185.255.55.12
	2af49a1a_by_Libranalysis.docx	Get hash	malicious	Browse	185.255.55.12
	RFQ - 0421.docx	Get hash	malicious	Browse	185.255.55.12
	DHL Shipment Delivery Notification.xlsx	Get hash	malicious	Browse	185.255.55.12
	PO 876450.xlsx	Get hash	malicious	Browse	185.255.55.12
	e2e95366_by_Libranalysis.docx	Get hash	malicious	Browse	185.255.55.12
	Evaluation quoter.docx	Get hash	malicious	Browse	185.255.55.12
	NEW ORDER.xlsx	Get hash	malicious	Browse	185.255.55.12
	Shipping documents.xlsx	Get hash	malicious	Browse	185.255.55.12
	TT PAYMENT ADVISE.xlsx	Get hash	malicious	Browse	185.255.55.12
	PI201.xlsx	Get hash	malicious	Browse	185.255.55.12
	Updated April SOA.xlsx	Get hash	malicious	Browse	185.255.55.12

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	Microsoft Cabinet archive data, 59863 bytes, 1 file
Category:	dropped
Size (bytes):	59863
Entropy (8bit):	7.99556910241083
Encrypted:	true
SSDEEP:	1536:Gs6cdy9E/ABKQPOrdweEz480zdPMHXNY/gLHfIZN:GNOqOrdDdJPAX1LHA/
MD5:	15775D95513782F99CDFB17E65DFCEB1
SHA1:	6C11F8BEE799B093F9FF4841E31041B081B23388
SHA-256:	477A9559194EDF48848FCE59E05105168745A46BDC0871EA742A2588CA9FBE00
SHA-512:	AC09CE01122D7A837BD70277BADD58FF71D8C5335F8FC599D5E3ED42C8FEE2108DD043BCE562C82BA12A81B9B08BD24B961C0961BF8FD3A0B8341C87483CD1E7
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	MSCF............,...................I........b.........R.i .authroot.stl.qqp.4..CK..8T....c_.d....A.F....m"...AH)-.%.QIR..$t)Kd.-QQ..~.L.2.L........sx.}...~....$....yy.A.8;....\|.%OV.a0xN....9..C..t.z.,X...,..1Qj,.p.E.y..ac`.<.e.c.aZW..B.jy....^]..+)..!...r.X:.O.. ..Y..j.^.8C........n7R....p!\|_.+..<...A.Wt.=. .sV..`.9O...CD./.s.\#.t#..s..Jeiu..B$.....8..(g..tJ....=,...r.d.].xqX4.......g.lF...Mn.y".W.R....K\..P.n._..7...........@pm.. Q....(#.....=.)...1..kC.`......AP8.A..<....7S.L....S...^.R.).hqS...DK.6.j....u_.0.(4g.....!,.L`......h:.a]?......J9.\..Ww........%........4E.......q.QA.0.M<.&.^aD.....,..]....5.....\../ d.F>.V........_.J....."....wI..'..z...j..Ds....Z...[..........N<.d.?<....b..,...n......;....YK.X..0..Z.....?...9.3.+9T.%.l...5.YK.E.V...aD.0...Y../e.7...c..g....A..=.....+..u2..X.~....O....\=...&...U.e...?...z....$.)S..T...r.!?M..;.....r,QH.B <.(t..8s3..u[.N8gL.%...v....f...W.y...cz-.EQ.....c...o..n........D..........2.

C:\Users\user\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	326
Entropy (8bit):	3.139338708896647
Encrypted:	false
SSDEEP:	6:kKzyEtEpkQSN+SkQlPlEGYRMY9z+4KlDA3RUeSKyzkOt:GnphZkPlE99SNxAhUeSKO
MD5:	9ACDD58A054B7D2540AF1107B189330A
SHA1:	78C1C6A560FA0CADCD64C09F7E2FCD7DC10C5813
SHA-256:	63B4C4ED54E2CC5ADE45F516A8CDCA1D84F08061366CC207A088A017B05C42AF
SHA-512:	CDF3C8AF24F4613B5B1131EAEBA8382371340A47D4D5736E8133F141819F61B37323C184B452025D7BD3ADBE937B0F827811D060517EA56E46157ADDD98AD633
Malicious:	false
Reputation:	low
Preview:	p...... ..........n..B..(....................................................... ...........Y5......$...............h.t.t.p.:././.c.t.l.d.l...w.i.n.d.o.w.s.u.p.d.a.t.e...c.o.m./.m.s.d.o.w.n.l.o.a.d./.u.p.d.a.t.e./.v.3./.s.t.a.t.i.c./.t.r.u.s.t.e.d.r./.e.n./.a.u.t.h.r.o.o.t.s.t.l...c.a.b...".8.0.f.8.8.3.5.9.3.5.d.7.1.:.0."...

C:\Users\user\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSD-CNRY.FSD Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	144008
Entropy (8bit):	0.30883314745377
Encrypted:	false
SSDEEP:	48:I3ION+juxu+zc3QbNGKicD3Sx2tXmh63Zr//MzL2oBzL2oB38wCq6:KI0zcBcDDv1G3Gk
MD5:	0155F260E1D27A532160AB7BFD92E894
SHA1:	7281B8271DF9B476302AD54A0AC0EF2DE62C3B32
SHA-256:	41987300EFCFB5073C6AC8B05AC34F454D2856B126D26BF0ABAE437360C0E9B8
SHA-512:	61484683528C438AACF1FA528B81AA47C96B6844793AEB67910A2DAF9BFAED186B3871FCCD575414FBA2772698E80CC22AE4A6A063E63B5A8F2C98899683221E
Malicious:	false
Reputation:	low
Preview:	......M.eFy...z..\e...J.jL7..y/S,...X.F...Fa.q............................u].Q...@.A`.............:iw.P.J...\|...G....................................................................t...t...t...t................................................................................................................................................................................................................................................................................................................................zV.......... ..@...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSD-{A27BD920-904D-4BDB-9501-34DF6145C610}.FSD Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	modified
Size (bytes):	156816
Entropy (8bit):	0.6680294186508485
Encrypted:	false
SSDEEP:	96:KUmtaH89He0eADro7ged1d/ttei1npiwZ2cS0wP91d1/1KiojmQK8d3w13wtL2:Fy+0eAoE8H/zWD0wP9HlFb8J0A
MD5:	2DF259A2B3C46FA7ABF45137C03375DA
SHA1:	A56F3A439D8527FDB839A9E8C3E9B4DBE5BC3B3D
SHA-256:	8FB25CA0407530BEEAF40A92EEF3741D5A59D88B3865F7E47DD4B28F43AEE1CA
SHA-512:	5639554424A3ADA5A15F84BDD374B04F49B4039FD32E0D43ACE00BBF0B23C5F4B30ADCAC9A516486D1CFDF61DCFBEDDEC76F39A7B132057E407DDFBBEAC61060
Malicious:	false
Reputation:	low
Preview:	......M.eFy...zM.i...B...K....S,...X.F...Fa.q............................I.-U.H.W..[.Q............h...N...:.b3.....................................................................t...t...t...t...........................................................................................................................................................................................................................................................................................................................N...B6.B..U.s.xQ...........h...N...:.b3.................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\FSF-CTBL.FSF Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	133
Entropy (8bit):	4.241619536839287
Encrypted:	false
SSDEEP:	3:yVlgQPDRlgsRlzUghlUNIWEhlsdURl918RKe8gLljl276:yPdPDDblzTzUNIaWRlsM4Z22
MD5:	17C4549A49989A9A0DFF380DCCCB813D
SHA1:	6D41C6645C99CA2C3CC39694F11DA16E76363BCB
SHA-256:	BBF32F65C07E2236F252CA7225F8EAFB1C3F56AEEDA5E977FA97D40032E8ED96
SHA-512:	94B7ADE58EB20C5B1EBEEE2D05F9E5C913ED6BD1D3C74493FE625037E7E0EE94AAAE00DE7F4D1F817394918F7731F79032BD279E13EF5BE4BE805EB66AE4AC7D
Malicious:	false
Reputation:	low
Preview:	..H..@....b..q.....H..@....b..q....]F.S.D.-.{.A.2.7.B.D.9.2.0.-.9.0.4.D.-.4.B.D.B.-.9.5.0.1.-.3.4.D.F.6.1.4.5.C.6.1.0.}...F.S.D..

C:\Users\user\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSD-CNRY.FSD Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	144008
Entropy (8bit):	0.30855789108193327
Encrypted:	false
SSDEEP:	48:I37aZOQiBL5raOkO7XaQIy0GVZrUG52unLnT2unLnEUhfzDgo6Oa:K7q6pl7XUGVlB52i2GNz8od
MD5:	E2DFE6BC448E0F1AFF5C9BBCD8552FEF
SHA1:	C30BBDF923313D8DAD2CA31B7ABF35B12A6B4A62
SHA-256:	0E0EA0792878DD5E307F8E7677C30EBC3398001F9FADA8A1E9EE6A3D6C423D4F
SHA-512:	9BF7D47D8692E527766C4171044D4F0F0AC439D6E8615D23CC439EB6503281472D97E35E5023EB8D60361A4BFBE31C1F75C531274BE36D3FC2A52934B67B9B89
Malicious:	false
Reputation:	low
Preview:	......M.eFy...zn+..\|..@.r.$z...S,...X.F...Fa.q............................v.]%...M..J.!.ye.........2.$zV.H.Dl.........................................................................t...t...t...t................................................................................................................................................................................................................................................................................................................................zV.......... ..@...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSD-{8F9ED9CC-A709-41D0-BF4C-75D628EA955D}.FSD Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	149973
Entropy (8bit):	0.27710284069752456
Encrypted:	false
SSDEEP:	96:KkAT8L/Iu6WFKYFuvyyHYMBvBYMBv6H+90ePN:SuRtuvyyHY2vBY2v6H+90eP
MD5:	961AC1C2F09DB43F7F867D7959F9DE30
SHA1:	7F1D1BE032314496A708E8D31BF45E3FF0059A8A
SHA-256:	4FB75D53CA64FA2B7CC6B662921CF65A798352FA24B9E08797C56244FDD1A2CB
SHA-512:	2AA2FBC252CFE1C45EB58581C56C386D1A5078B2D901F22E9726A34D0E3B9A963B7FFF908E75B2E06D8E35BF8186226AAB94D6A6D92F2BD73E07780C6F28E3D5
Malicious:	false
Reputation:	low
Preview:	......M.eFy...z.w.\|..J.......oS,...X.F...Fa.q............................W!8.K..J.l&k.`..........)0)O.~.J.}.Cj.Z.....................................................................t...t...t...t................................................................................................................................................................................................................................................................................................................................KnF.iS.$...........)0)O.~.J.}.Cj.Z.................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Office\14.0\OfficeFileCache\LocalCacheFileEditManager\FSF-{0E1EEE64-E8C6-4E2A-9759-63CF07FD8988}.FSF Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	133
Entropy (8bit):	4.268008822586106
Encrypted:	false
SSDEEP:	3:yVlgQPDRlgsRlzbclgQm8ZWPUIyG8PUJXg1Q+0R7276:yPdPDDblzbclG8ZWpy1Pd1Q+0t22
MD5:	D326018AD454AF9F20744579D8D4929F
SHA1:	881CBA43F0124442632EEEBE5194E237D189E97A
SHA-256:	E66576EAA3C8F02459A2121C8106D19FE4C37A1E0F4A2F65874C3569B53CB7D5
SHA-512:	75797A470BBA1129DF20CFE7B8CF043E241CA154D1A16E9C3542D9D281D2E766331FD05F96FDE8F528A6739FE7E0193A4AD180109FF77E64B6A0300620C92A9A
Malicious:	false
Reputation:	low
Preview:	..H..@....b..q.....H..@....b..q....]F.S.D.-.{.8.F.9.E.D.9.C.C.-.A.7.0.9.-.4.1.D.0.-.B.F.4.C.-.7.5.D.6.2.8.E.A.9.5.5.D.}...F.S.D..

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{6892A68A-6F93-4194-97B0-E6749671AC21}.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	1024
Entropy (8bit):	0.05390218305374581
Encrypted:	false
SSDEEP:	3:ol3lYdn:4Wn
MD5:	5D4D94EE7E06BBB0AF9584119797B23A
SHA1:	DBB111419C704F116EFA8E72471DD83E86E49677
SHA-256:	4826C0D860AF884D3343CA6460B0006A7A2CE7DBCCC4D743208585D997CC5FD1
SHA-512:	95F83AE84CAFCCED5EAF504546725C34D5F9710E5CA2D11761486970F2FBECCB25F9CF50BBFC272BD75E1A66A18B7783F09E1C1454AFDA519624BC2BB2F28BA4
Malicious:	false
Reputation:	high, very likely benign file
Preview:	........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Word\~WRS{9312A5BA-14BB-458B-BB2D-5B313121AE89}.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	dBase III DBT, version number 0, next free block index 7536653
Category:	dropped
Size (bytes):	1024
Entropy (8bit):	0.10581667566270775
Encrypted:	false
SSDEEP:	3:Ghl/dlYdn:Gh2n
MD5:	28ADF62789FD86C3D04877B2D607E000
SHA1:	A62F70A7B17863E69759A6720E75FC80E12B46E6
SHA-256:	0877A3FC43A5F341429A26010BA4004162FA051783B31B8DD8056ECA046CF9E2
SHA-512:	15C01B4AD2E173BAF8BF0FAE7455B4284267005E6E5302640AA8056075742E9B8A2004B8EB6200AA68564C40A2596C7600D426619A2AC832C64DB703A7F0360D
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	..s.d.f.s.f.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\CabE7DF.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	Microsoft Cabinet archive data, 59863 bytes, 1 file
Category:	dropped
Size (bytes):	59863
Entropy (8bit):	7.99556910241083
Encrypted:	true
SSDEEP:	1536:Gs6cdy9E/ABKQPOrdweEz480zdPMHXNY/gLHfIZN:GNOqOrdDdJPAX1LHA/
MD5:	15775D95513782F99CDFB17E65DFCEB1
SHA1:	6C11F8BEE799B093F9FF4841E31041B081B23388
SHA-256:	477A9559194EDF48848FCE59E05105168745A46BDC0871EA742A2588CA9FBE00
SHA-512:	AC09CE01122D7A837BD70277BADD58FF71D8C5335F8FC599D5E3ED42C8FEE2108DD043BCE562C82BA12A81B9B08BD24B961C0961BF8FD3A0B8341C87483CD1E7
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	MSCF............,...................I........b.........R.i .authroot.stl.qqp.4..CK..8T....c_.d....A.F....m"...AH)-.%.QIR..$t)Kd.-QQ..~.L.2.L........sx.}...~....$....yy.A.8;....\|.%OV.a0xN....9..C..t.z.,X...,..1Qj,.p.E.y..ac`.<.e.c.aZW..B.jy....^]..+)..!...r.X:.O.. ..Y..j.^.8C........n7R....p!\|_.+..<...A.Wt.=. .sV..`.9O...CD./.s.\#.t#..s..Jeiu..B$.....8..(g..tJ....=,...r.d.].xqX4.......g.lF...Mn.y".W.R....K\..P.n._..7...........@pm.. Q....(#.....=.)...1..kC.`......AP8.A..<....7S.L....S...^.R.).hqS...DK.6.j....u_.0.(4g.....!,.L`......h:.a]?......J9.\..Ww........%........4E.......q.QA.0.M<.&.^aD.....,..]....5.....\../ d.F>.V........_.J....."....wI..'..z...j..Ds....Z...[..........N<.d.?<....b..,...n......;....YK.X..0..Z.....?...9.3.+9T.%.l...5.YK.E.V...aD.0...Y../e.7...c..g....A..=.....+..u2..X.~....O....\=...&...U.e...?...z....$.)S..T...r.!?M..;.....r,QH.B <.(t..8s3..u[.N8gL.%...v....f...W.y...cz-.EQ.....c...o..n........D..........2.

C:\Users\user\AppData\Local\Temp\TarE7E0.tmp Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	156386
Entropy (8bit):	6.3086528024913715
Encrypted:	false
SSDEEP:	1536:ZlI6c79JjgCyrYBWsWimp4Ydm6Caku2SWsz0OD8reJgMnl3XlMyGr:ZBUJcCyZfdmoku2SL3kMnBGyA
MD5:	78CABD9F1AFFF17BB91A105CF4702188
SHA1:	52FA8144D1FC5F92DEB45E53F076BCC69F5D8CC7
SHA-256:	C7B6743B228E40B19443E471081A51041974801D325DB4ED8FD73A1A24CBD066
SHA-512:	F0BF5DFBAB47CC6A3D1BF03CEC3FDDA84537DB756DA97E6D93CF08A5C750EABDFBF7FCF7EBDFFF04326617E43F0D767E5A2B7B68C548C6D9C48F36493881F62B
Malicious:	false
Preview:	0..b....H.........b.0..b....1.0...`.H.e......0..R...+.....7.....R.0..R.0...+.....7........5XY._...210419201239Z0...+......0..R.0.......`...@.,..0..0.r1...0...+.....7..~1......D...0...+.....7..i1...0...+.....7<..0 ..+.....7...1.......@N...%.=.,..0$..+.....7...1......`@V'..%..*..S.Y.00..+.....7..b1". .].L4.>..X...E.W..'..........-@w0Z..+.....7...1L.JM.i.c.r.o.s.o.f.t. .R.o.o.t. .C.e.r.t.i.f.i.c.a.t.e. .A.u.t.h.o.r.i.t.y...0..,...........[./..uIv..%1...0...+.....7..h1.....6.M...0...+.....7..~1...........0...+.....7...1...0...+.......0 ..+.....7...1...O..V.........b0$..+.....7...1...>.)....s,.=$.~R.'..00..+.....7..b1". [x.....[....3x:_....7.2...Gy.cS.0D..+.....7...16.4V.e.r.i.S.i.g.n. .T.i.m.e. .S.t.a.m.p.i.n.g. .C.A...0......4...R....2.7.. ...1..0...+.....7..h1......o&...0...+.....7..i1...0...+.....7<..0 ..+.....7...1...lo...^....[...J@0$..+.....7...1...J\u".F....9.N...`...00..+.....7..b1". ...@.....G..d..m..$.....X...}0B..+.....7...14.2M.i.c.r.o.s.o.f.t. .R.o.o.t. .A.u.t.h.o

C:\Users\user\AppData\Local\Temp\{02EF615C-66D3-4770-B1C9-F9664E054341} Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	137348
Entropy (8bit):	0.05991062016257998
Encrypted:	false
SSDEEP:	12:I3DP4KaH7PvXtfv8pJlSR1P4KaH7PQV8CSQap0L/7yP4KaH7P+Kp:I3EKab3EJY+KaboV8CqwKabZ
MD5:	5FA9673A09501CCF1EF19FF69EE234CF
SHA1:	17821DBD1AB54A332F375C18978AD1C36FA5DED8
SHA-256:	DE13405E800207E168AEA690DDC1964F94E15E8AADE12383BB6F74170A26F825
SHA-512:	3BE944A427417F5BCAA107212E6F79E5BC87B5FC6438D478E43B594710303371339F6FFACB2DA57E399C288872595AE0EC58912EBB407185AA36E967DF83D9B0
Malicious:	false
Preview:	......M.eFy...zn+..\|..@.r.$z...S,...X.F...Fa.q.............................K.J.f.L...p?............2.$zV.H.Dl.........................................................................t...t...t...t...........................................................................................................................................................................................................................................................................................................................Q9.....H......D.........2.$zV.H.Dl.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Local\Temp\{506085A1-584E-4AA7-97BB-056A4A20FC55} Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	137348
Entropy (8bit):	0.05982299307201387
Encrypted:	false
SSDEEP:	12:I3DPvkbsQ5Yhfv8pS1isn1Pvkb37Z2SQap6LH1/7yPvkbY/ZpKp:I35IS8snOZ2q6LE/ZG
MD5:	06C6930CAF2CDD86F28F3A14BC12D122
SHA1:	0E4CD76754D1F8A6ED4EA5FFE8AC8BFB2D3E264B
SHA-256:	FCC71CFFE3562E254317DA66F9242F1D17AF18DB2429B1FDC78BD192EB67D21C
SHA-512:	1CD9AC4C47E44A1A00EADD1D925DCCD7C795C2B96DC63C258FBB736E48CCF6F894673347CE017F490A7B9FFF620352900E75E45C5B5F0E2619ACF60C97BF978A
Malicious:	false
Preview:	......M.eFy...z..\e...J.jL7..y/S,...X.F...Fa.q............................%.I....L....A...........:iw.P.J...\|...G....................................................................t...t...t...t.............................................................................................................................................................................................................................................................................................................................D..'.O...DD..........:iw.P.J...\|...G................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\Microsoft\Templates\~$Normal.dotm Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	162
Entropy (8bit):	2.431160061181642
Encrypted:	false
SSDEEP:	3:vrJlaCkWtVy3KGcils6w7Adtln:vdsCkWthGciWfQl
MD5:	4A5DFFE330E8BBBF59615CB0C71B87BE
SHA1:	7B896C17F93ECFC9B69E84FC1EADEDD9DA550C4B
SHA-256:	D28616DC54FDEF1FF5C5BA05A77F178B7E3304493BAF3F4407409F2C84F4F215
SHA-512:	3AA160CB89F4D8393BCBF9FF4357FFE7AE00663F21F436D341FA4F5AD4AEDC737092985EB4A94A694A02780597C6375D1615908906A6CEC6D7AB616791B6285C
Malicious:	false
Preview:	.user..................................................A.l.b.u.s.............p.......................................P.....................z...............x...

C:\Users\user\Desktop\~$vised_PO_758869.docx Download File
Process:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
File Type:	data
Category:	dropped
Size (bytes):	162
Entropy (8bit):	2.431160061181642
Encrypted:	false
SSDEEP:	3:vrJlaCkWtVy3KGcils6w7Adtln:vdsCkWthGciWfQl
MD5:	4A5DFFE330E8BBBF59615CB0C71B87BE
SHA1:	7B896C17F93ECFC9B69E84FC1EADEDD9DA550C4B
SHA-256:	D28616DC54FDEF1FF5C5BA05A77F178B7E3304493BAF3F4407409F2C84F4F215
SHA-512:	3AA160CB89F4D8393BCBF9FF4357FFE7AE00663F21F436D341FA4F5AD4AEDC737092985EB4A94A694A02780597C6375D1615908906A6CEC6D7AB616791B6285C
Malicious:	false
Preview:	.user..................................................A.l.b.u.s.............p.......................................P.....................z...............x...

Static File Info

General
File type:	Microsoft Word 2007+
Entropy (8bit):	6.90464253315849
TrID:	Word Microsoft Office Open XML Format document (49504/1) 49.01% Word Microsoft Office Open XML Format document (43504/1) 43.07% ZIP compressed archive (8000/1) 7.92%
File name:	Revised_PO_758869.docx
File size:	10323
MD5:	bd5e0d325783b0526ae79b58fe08ee77
SHA1:	c066447df75901430365317b71d21369edf340f6
SHA256:	69ba01eb1fe057757516dbc89211b3990fefe9b894f0594af2ccebe500442202
SHA512:	78416bed2acad5ebc5672b1553e7602c0b6ccaef3331fa24e972e225fbd53aa8753b02abf5f80bf9824c9dac30ce9bcbf623fc3695301edbd22278d5f7d66a6b
SSDEEP:	192:ScIMmtPil9G/bixd5OgpCBAfXViw7swwd3t1:SPXJixd5OBBoVinZb
File Content Preview:	PK..........!....7f... .......[Content_Types].xml ...(.........................................................................................................................................................................................................

File Icon


Icon Hash:	e4e6a2a2a4b4b4a4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
May 6, 2021 14:31:14.868383884 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:14.916179895 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.916281939 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:14.935261965 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:14.984662056 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.984863043 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.984913111 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.984955072 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.984982014 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.984982014 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:14.985013962 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:14.985131979 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:14.997786999 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.997819901 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:14.997912884 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:15.033061028 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:15.088345051 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:15.088974953 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.208657026 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.281466961 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.281749964 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.829044104 CEST	49169	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.877645969 CEST	443	49169	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.877841949 CEST	49169	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.878735065 CEST	49169	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.926789045 CEST	443	49169	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.926819086 CEST	443	49169	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.926836014 CEST	443	49169	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.926996946 CEST	49169	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.928816080 CEST	49169	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.930636883 CEST	49170	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.976829052 CEST	443	49169	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.978956938 CEST	443	49170	185.255.55.12	192.168.2.22
May 6, 2021 14:31:16.979130983 CEST	49170	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:16.980612993 CEST	49170	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.029323101 CEST	443	49170	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.029347897 CEST	443	49170	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.029359102 CEST	443	49170	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.029560089 CEST	49170	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.029942989 CEST	49170	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.035342932 CEST	49171	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.079843044 CEST	443	49170	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.083800077 CEST	443	49171	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.084014893 CEST	49171	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.084687948 CEST	49171	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.132606030 CEST	443	49171	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.132667065 CEST	443	49171	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.132694960 CEST	443	49171	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.132777929 CEST	49171	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.133045912 CEST	49171	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.134041071 CEST	49172	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.181468964 CEST	443	49171	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.182807922 CEST	443	49172	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.182936907 CEST	49172	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.183950901 CEST	49172	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.231821060 CEST	443	49172	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.231837988 CEST	443	49172	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.232341051 CEST	49172	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.232930899 CEST	443	49172	185.255.55.12	192.168.2.22
May 6, 2021 14:31:17.233050108 CEST	49172	443	192.168.2.22	185.255.55.12
May 6, 2021 14:31:17.280308008 CEST	443	49172	185.255.55.12	192.168.2.22
May 6, 2021 14:32:21.284674883 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:32:21.284702063 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:32:21.284795046 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:33:05.505058050 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:33:05.505111933 CEST	49167	443	192.168.2.22	185.255.55.12
May 6, 2021 14:33:05.552758932 CEST	443	49167	185.255.55.12	192.168.2.22
May 6, 2021 14:33:05.552881002 CEST	49167	443	192.168.2.22	185.255.55.12

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
May 6, 2021 14:31:14.792639971 CEST	52197	53	192.168.2.22	8.8.8.8
May 6, 2021 14:31:14.851109982 CEST	53	52197	8.8.8.8	192.168.2.22
May 6, 2021 14:31:15.597723007 CEST	53099	53	192.168.2.22	8.8.8.8
May 6, 2021 14:31:15.655026913 CEST	53	53099	8.8.8.8	192.168.2.22
May 6, 2021 14:31:15.663094044 CEST	52838	53	192.168.2.22	8.8.8.8
May 6, 2021 14:31:15.722434998 CEST	53	52838	8.8.8.8	192.168.2.22
May 6, 2021 14:31:16.710390091 CEST	61200	53	192.168.2.22	8.8.8.8
May 6, 2021 14:31:16.767426968 CEST	53	61200	8.8.8.8	192.168.2.22
May 6, 2021 14:31:16.775640965 CEST	49548	53	192.168.2.22	8.8.8.8
May 6, 2021 14:31:16.827481031 CEST	53	49548	8.8.8.8	192.168.2.22

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
May 6, 2021 14:31:14.792639971 CEST	192.168.2.22	8.8.8.8	0x15d4	Standard query (0)	u.nu	A (IP address)	IN (0x0001)
May 6, 2021 14:31:16.710390091 CEST	192.168.2.22	8.8.8.8	0x9511	Standard query (0)	u.nu	A (IP address)	IN (0x0001)
May 6, 2021 14:31:16.775640965 CEST	192.168.2.22	8.8.8.8	0xd638	Standard query (0)	u.nu	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class
May 6, 2021 14:31:14.851109982 CEST	8.8.8.8	192.168.2.22	0x15d4	No error (0)	u.nu	185.255.55.12	A (IP address)	IN (0x0001)
May 6, 2021 14:31:16.767426968 CEST	8.8.8.8	192.168.2.22	0x9511	No error (0)	u.nu	185.255.55.12	A (IP address)	IN (0x0001)
May 6, 2021 14:31:16.827481031 CEST	8.8.8.8	192.168.2.22	0xd638	No error (0)	u.nu	185.255.55.12	A (IP address)	IN (0x0001)

HTTPS Packets

Timestamp	Source IP	Source Port	Dest IP	Dest Port	Subject	Issuer	Not Before	Not After	JA3 SSL Client Fingerprint	JA3 SSL Client Digest
May 6, 2021 14:31:14.997786999 CEST	185.255.55.12	443	192.168.2.22	49167	CN=u.nu CN=GoGetSSL RSA DV CA, O=GoGetSSL, L=Riga, C=LV CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, ST=New Jersey, C=US	CN=GoGetSSL RSA DV CA, O=GoGetSSL, L=Riga, C=LV CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, ST=New Jersey, C=US CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, ST=New Jersey, C=US	Thu Jan 30 01:00:00 CET 2020 Thu Sep 06 02:00:00 CEST 2018 Mon Feb 01 01:00:00 CET 2010	Sun Jan 30 00:59:59 CET 2022 Wed Sep 06 01:59:59 CEST 2028 Tue Jan 19 00:59:59 CET 2038	771,49192-49191-49172-49171-159-158-57-51-157-156-61-60-53-47-49196-49195-49188-49187-49162-49161-106-64-56-50-10-19-5-4,0-10-11-13-23-65281,23-24,0	36f7277af969a6947a61ae0b815907a1
					CN=GoGetSSL RSA DV CA, O=GoGetSSL, L=Riga, C=LV	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, ST=New Jersey, C=US	Thu Sep 06 02:00:00 CEST 2018	Wed Sep 06 01:59:59 CEST 2028
					CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, ST=New Jersey, C=US	CN=USERTrust RSA Certification Authority, O=The USERTRUST Network, L=Jersey City, ST=New Jersey, C=US	Mon Feb 01 01:00:00 CET 2010	Tue Jan 19 00:59:59 CET 2038

Code Manipulations

Statistics

CPU Usage

Click to jump to process

Memory Usage

Click to jump to process

System Behavior

Analysis Process: WINWORD.EXE PID: 1244 Parent PID: 584

General

Start time:	14:30:40
Start date:	06/05/2021
Path:	C:\Program Files\Microsoft Office\Office14\WINWORD.EXE
Wow64 process (32bit):	false
Commandline:	'C:\Program Files\Microsoft Office\Office14\WINWORD.EXE' /Automation -Embedding
Imagebase:	0x13fa10000
File size:	1424032 bytes
MD5 hash:	95C38D04597050285A18F66039EDB456
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Disassembly

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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:	Anti-virus, Process monitoring, System calls
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:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory 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:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	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:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, 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:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a 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:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using 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:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
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. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Analysis Report Revised_PO_758869.docx

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Sigma Overview

Signature Overview

AV Detection:

Compliance:

Software Vulnerabilities:

Networking:

System Summary:

Persistence and Installation Behavior:

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

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTPS Packets

Code Manipulations

Statistics

CPU Usage

Memory Usage

System Behavior

Analysis Process: WINWORD.EXE PID: 1244 Parent PID: 584

General

Chronological Activities

Disassembly