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Windows Analysis Report 1.2.javaw.exe.22e0000.2.unpack

Overview

General Information

Sample Name:	1.2.javaw.exe.22e0000.2.unpack (renamed file extension from unpack to exe)
Analysis ID:	537742
MD5:	c47bfe4e43d258b87c6cece9de90c89f
SHA1:	eb2c417a29d2f08e37d63f3b75cdc61b42855e91
SHA256:	f4d742d82698f532e0215832cb484619a4e84547d8a1ca8dc8f2e9f791a6f27d
Infos:
Most interesting Screenshot:

Detection

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

Signatures

Antivirus / Scanner detection for submitted sample

Creates autostart registry keys to launch java

Machine Learning detection for sample

Uses 32bit PE files

AV process strings found (often used to terminate AV products)

PE file does not import any functions

One or more processes crash

Contains functionality to read the PEB

Checks if the current process is being debugged

PE file contains sections with non-standard names

Detected potential crypto function

Classification

Process Tree

System is w10x64

1.2.javaw.exe.22e0000.2.exe (PID: 6196 cmdline: "C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe" MD5: C47BFE4E43D258B87C6CECE9DE90C89F)

WerFault.exe (PID: 6128 cmdline: C:\Windows\SysWOW64\WerFault.exe -u -p 6196 -s 212 MD5: 9E2B8ACAD48ECCA55C0230D63623661B)

cleanup

Malware Configuration

No configs have been found

Yara Overview

No yara matches

Sigma Overview

No Sigma rule has matched

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Antivirus / Scanner detection for submitted sample

Show sources

Source: 1.2.javaw.exe.22e0000.2.exe

Avira: detected

Machine Learning detection for sample

Show sources

Source: 1.2.javaw.exe.22e0000.2.exe

Joe Sandbox ML: detected

Source: 1.2.javaw.exe.22e0000.2.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source:	Binary string: wkernel32.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: wkernelbase.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: nCReportStore::Prune: MaxReportCount=%d MaxSizeInMb=%dRSDSwkernel32.pdb source: WerFault.exe, 00000009.00000002.305125543.0000000000312000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdbk source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp

Source: Amcache.hve.9.dr

String found in binary or memory: http://upx.sf.net

Source: 1.2.javaw.exe.22e0000.2.exe

Static PE information: 32BIT_MACHINE, EXECUTABLE_IMAGE

Source: 1.2.javaw.exe.22e0000.2.exe

Static PE information: No import functions for PE file found

Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe

Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6196 -s 212

Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe	Code function: 3_2_022E19B0
Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe	Code function: 3_2_022E8D70
Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe	Code function: 3_2_022E37F0
Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe	Code function: 3_2_022E50C0

Source: 1.2.javaw.exe.22e0000.2.exe

Static PE information: Section: .data ZLIB complexity 1.021484375

Source: C:\Windows\SysWOW64\WerFault.exe

File created: C:\ProgramData\Microsoft\Windows\WER\Temp\WER173D.tmp

Jump to behavior

Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: classification engine

Classification label: mal56.winEXE@2/6@0/1

Source: unknown	Process created: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe "C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe"
Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe	Process created: C:\Windows\SysWOW64\WerFault.exe C:\Windows\SysWOW64\WerFault.exe -u -p 6196 -s 212

Source: C:\Windows\SysWOW64\WerFault.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess6196

Source: C:\Windows\SysWOW64\WerFault.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source:	Binary string: wkernel32.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: wkernelbase.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: nCReportStore::Prune: MaxReportCount=%d MaxSizeInMb=%dRSDSwkernel32.pdb source: WerFault.exe, 00000009.00000002.305125543.0000000000312000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp
Source:	Binary string: wntdll.pdbk source: WerFault.exe, 00000009.00000003.295282834.00000000049D1000.00000004.00000001.sdmp

Source: 1.2.javaw.exe.22e0000.2.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IMPORT is in: .rdata
Source: 1.2.javaw.exe.22e0000.2.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_RESOURCE is in: .rsrc
Source: 1.2.javaw.exe.22e0000.2.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_BASERELOC is in: .reloc
Source: 1.2.javaw.exe.22e0000.2.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG is in: .rdata
Source: 1.2.javaw.exe.22e0000.2.exe	Static PE information: Data directory: IMAGE_DIRECTORY_ENTRY_IAT is in: .rdata

Source: 1.2.javaw.exe.22e0000.2.exe

Static PE information: section name: .teslaX

Boot Survival:

Creates autostart registry keys to launch java

Show sources

Source: C:\Windows\SysWOW64\WerFault.exe	Registry value created or modified: \REGISTRY\A\{ff6a568b-cc7a-5e80-36a9-d30ff46fc7a9}\Root\InventoryApplicationFile\1.2.javaw.exe.22\|d0d8f4f4 LowerCaseLongPath c:\users\user\desktop\1.2.javaw.exe.22e0000.2.exe	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Registry value created or modified: \REGISTRY\A\{ff6a568b-cc7a-5e80-36a9-d30ff46fc7a9}\Root\InventoryApplicationFile\1.2.javaw.exe.22\|d0d8f4f4 LongPathHash 1.2.javaw.exe.22\|d0d8f4f4	Jump to behavior
Source: C:\Windows\SysWOW64\WerFault.exe	Registry value created or modified: \REGISTRY\A\{ff6a568b-cc7a-5e80-36a9-d30ff46fc7a9}\Root\InventoryApplicationFile\1.2.javaw.exe.22\|d0d8f4f4 Name 1.2.javaw.exe.22e0000.2.exe	Jump to behavior

Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\WerFault.exe	Process information set: NOOPENFILEERRORBOX

Source: Amcache.hve.9.dr	Binary or memory string: VMware
Source: Amcache.hve.9.dr	Binary or memory string: scsi/disk&ven_vmware&prod_virtual_disk/5&1ec51bf7&0&000000
Source: Amcache.hve.9.dr	Binary or memory string: @scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/5&280b647&0&000000
Source: Amcache.hve.9.dr	Binary or memory string: VMware Virtual USB Mouse
Source: Amcache.hve.9.dr	Binary or memory string: VMware, Inc.
Source: Amcache.hve.9.dr	Binary or memory string: VMware Virtual disk SCSI Disk Devicehbin
Source: Amcache.hve.9.dr	Binary or memory string: Microsoft Hyper-V Generation Counter
Source: Amcache.hve.9.dr	Binary or memory string: VMware7,1
Source: Amcache.hve.9.dr	Binary or memory string: NECVMWar VMware SATA CD00
Source: Amcache.hve.9.dr	Binary or memory string: VMware Virtual disk SCSI Disk Device
Source: Amcache.hve.9.dr	Binary or memory string: BiosVendor:VMware, Inc.,BiosVersion:VMW71.00V.13989454.B64.1906190538,BiosReleaseDate:06/19/2019,BiosMajorRelease:0xff,BiosMinorRelease:0xff,SystemManufacturer:VMware, Inc.,SystemProduct:VMware7,1,SystemFamily:,SystemSKUNumber:,BaseboardManufacturer:,BaseboardProduct:,BaseboardVersion:,EnclosureType:0x1
Source: Amcache.hve.9.dr	Binary or memory string: scsi\cdromnecvmwarvmware_sata_cd001.00,scsi\cdromnecvmwarvmware_sata_cd00,scsi\cdromnecvmwar,scsi\necvmwarvmware_sata_cd001,necvmwarvmware_sata_cd001,gencdrom
Source: Amcache.hve.9.dr	Binary or memory string: scsi\diskvmware__virtual_disk____2.0_,scsi\diskvmware__virtual_disk____,scsi\diskvmware__,scsi\vmware__virtual_disk____2,vmware__virtual_disk____2,gendisk
Source: Amcache.hve.9.dr	Binary or memory string: VMware, Inc.me
Source: Amcache.hve.9.dr	Binary or memory string: VMware-42 35 d8 20 48 cb c7 ff-aa 5e d0 37 a0 49 53 d7
Source: Amcache.hve.9.dr	Binary or memory string: scsi/cdrom&ven_necvmwar&prod_vmware_sata_cd00/5&280b647&0&000000
Source: Amcache.hve.9.dr	Binary or memory string: :scsi/disk&ven_vmware&prod_virtual_disk/5&1ec51bf7&0&000000

Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe

Code function: 3_2_022E3E40 mov eax, dword ptr fs:[00000030h]

Source: C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe

Process queried: DebugPort

Source: Amcache.hve.9.dr, Amcache.hve.LOG1.9.dr	Binary or memory string: c:\users\user\desktop\procexp.exe
Source: Amcache.hve.9.dr	Binary or memory string: c:\program files\windows defender\msmpeng.exe
Source: Amcache.hve.9.dr, Amcache.hve.LOG1.9.dr	Binary or memory string: procexp.exe

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	Windows Management Instrumentation	Registry Run Keys / Startup Folder1	Process Injection1	Virtualization/Sandbox Evasion1	OS Credential Dumping	Security Software Discovery21	Remote Services	Archive Collected Data1	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Registry Run Keys / Startup Folder1	Software Packing1	LSASS Memory	Virtualization/Sandbox Evasion1	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Process Injection1	Security Account Manager	System Information Discovery1	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	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	Remote System Discovery1	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	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
1.2.javaw.exe.22e0000.2.exe	100%	Avira	TR/Crypt.XPACK.Gen
1.2.javaw.exe.22e0000.2.exe	100%	Joe Sandbox ML

Dropped Files

No Antivirus matches

Unpacked PE Files

Source	Detection	Scanner	Label	Download
3.2.1.2.javaw.exe.22e0000.2.exe.22e0000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
3.0.1.2.javaw.exe.22e0000.2.exe.22e0000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
3.0.1.2.javaw.exe.22e0000.2.exe.22e0000.2.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
3.0.1.2.javaw.exe.22e0000.2.exe.22e0000.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	Amcache.hve.9.dr	false		high

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

Private

IP
192.168.2.1

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	537742
Start date:	10.12.2021
Start time:	12:09:32
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 5m 0s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	1.2.javaw.exe.22e0000.2.unpack (renamed file extension from unpack to exe)
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	25
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 HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal56.winEXE@2/6@0/1
EGA Information:	Failed
HDC Information:	Successful, ratio: 94.7% (good quality ratio 47.4%) Quality average: 36.5% Quality standard deviation: 41.2%
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI
Warnings:	Show All Exclude process from analysis (whitelisted): MpCmdRun.exe, BackgroundTransferHost.exe, WerFault.exe, WMIADAP.exe, backgroundTaskHost.exe, SgrmBroker.exe, conhost.exe, svchost.exe, wuapihost.exe Excluded IPs from analysis (whitelisted): 104.208.16.94 Excluded domains from analysis (whitelisted): ris.api.iris.microsoft.com, login.live.com, blobcollector.events.data.trafficmanager.net, ctldl.windowsupdate.com, displaycatalog.mp.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, watson.telemetry.microsoft.com, arc.msn.com, onedsblobprdcus16.centralus.cloudapp.azure.com Execution Graph export aborted for target 1.2.javaw.exe.22e0000.2.exe, PID 6196 because there are no executed function Not all processes where analyzed, report is missing behavior information

Simulations

Behavior and APIs

Time	Type	Description
12:10:35	API Interceptor	1x Sleep call for process: WerFault.exe modified

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportQueue\AppCrash_1.2.javaw.exe.22_e816a0737e58b9c4a7ce791273f8931c044f28_358f4505_17179e01\Report.wer Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	65536
Entropy (8bit):	0.6389289889630374
Encrypted:	false
SSDEEP:	192:vzrgLpcmqHBUZMXW1xjE/u7s+S274ItJ6Hq:vyoBUZMXIjE/u7s+X4ItEq
MD5:	54310057441A752B51A6EEBDEC727CD3
SHA1:	F6D401D63835A6238B8DA1B76D3B722BD248B5F2
SHA-256:	0DC9D41649580D49E61EB61E6F6AC57F7E1CBE3E9055C4416F2FA0613FF5A93C
SHA-512:	791424CE22E848066D28EDF92998E3A75D853DC5E485BF256A78202574D7BAED17CACF6C6B68045463788EFA6EBAE0E6F1EDD11BA37CCCD61AF94889942DAEBD
Malicious:	false
Reputation:	low
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.A.P.P.C.R.A.S.H.....E.v.e.n.t.T.i.m.e.=.1.3.2.8.3.6.4.0.6.3.1.4.1.4.8.8.5.3.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....U.p.l.o.a.d.T.i.m.e.=.1.3.2.8.3.6.4.0.6.3.4.3.6.7.9.7.6.1.....R.e.p.o.r.t.S.t.a.t.u.s.=.5.2.4.3.8.4.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.7.3.4.e.a.0.8.b.-.c.8.9.4.-.4.6.2.5.-.b.c.6.0.-.3.0.3.e.1.1.7.8.0.4.8.c.....I.n.t.e.g.r.a.t.o.r.R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.b.e.e.1.2.d.7.d.-.8.2.7.d.-.4.6.b.b.-.9.4.0.0.-.8.c.2.d.0.9.a.4.9.b.4.e.....W.o.w.6.4.H.o.s.t.=.3.4.4.0.4.....W.o.w.6.4.G.u.e.s.t.=.3.3.2.....N.s.A.p.p.N.a.m.e.=.1...2...j.a.v.a.w...e.x.e...2.2.e.0.0.0.0...2...e.x.e.....A.p.p.S.e.s.s.i.o.n.G.u.i.d.=.0.0.0.0.1.8.3.4.-.0.0.0.1.-.0.0.1.c.-.e.f.1.6.-.3.9.f.9.0.1.e.e.d.7.0.1.....T.a.r.g.e.t.A.p.p.I.d.=.W.:.0.0.0.6.9.c.4.9.c.8.6.c.a.b.9.5.e.7.6.6.2.d.e.d.8.0.3.a.3.f.1.0.6.b.3.f.0.0.0.0.f.f.f.f.!.0.0.0.0.e.b.2.c.4.1.7.a.2.9.d.2.f.0.8.e.3.7.d.6.3.f.3.b.7.5.c.d.c.6.1.b.4.2.8.5.5.e.9.1.!.1...2...j.a.v.a.w...e.x.

C:\ProgramData\Microsoft\Windows\WER\Temp\WER173D.tmp.dmp Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	Mini DuMP crash report, 14 streams, Fri Dec 10 20:10:31 2021, 0x1205a4 type
Category:	dropped
Size (bytes):	18362
Entropy (8bit):	2.347328936366088
Encrypted:	false
SSDEEP:	192:6iJ0tDhftbO4tnsTqLaYf2snXpZTC/IY:G6h0PHGv
MD5:	ECDD07BB2E662BF9271BE42A216F1A85
SHA1:	C2CA81ADF4E89DD234BAC7CEFB253A4E0704A983
SHA-256:	93DE7584D41A63CEA55F9BCB5571C904D30EA287F5750BEDAC265F8120D087B8
SHA-512:	43E652ADB338F517319F9C4F58BA5825EA7B3E659786ADB433B6BCAE8FF7178B0102393571A8A7372A93E41DE025B10C1F1C091E6A182555D554E17E6879E6B8
Malicious:	false
Reputation:	low
Preview:	MDMP....... .......7..a............4........... ...<.......d...............T.......8...........T................>..........\...........H....................................................................U...........B..............GenuineIntelW...........T.......4...3..a.............................0..2...............P.a.c.i.f.i.c. .S.t.a.n.d.a.r.d. .T.i.m.e...........................................P.a.c.i.f.i.c. .D.a.y.l.i.g.h.t. .T.i.m.e...........................................1.7.1.3.4...1...x.8.6.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.....................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\ProgramData\Microsoft\Windows\WER\Temp\WER1961.tmp.WERInternalMetadata.xml Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	XML 1.0 document, Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	8356
Entropy (8bit):	3.6991685189209553
Encrypted:	false
SSDEEP:	192:Rrl7r3GLNijkq60xCe6YF/SU4RgmfgKbShCprg89bD4fsfqBm:RrlsNiN626YdSU4RgmfhSUD4Ef1
MD5:	2EE68E172F90C667180318D9CA2C711F
SHA1:	13D151A5BCAD54552A684C73F3ED15342F0D6B9D
SHA-256:	0964010B7ED62433C1FA3B61029FE5C1F3DF0BF8D2C274C4183A2769E40302F3
SHA-512:	46246AF2958126F06CF0B543F5E3F095EEA8DE4F8646C4CAC51391B0EDBBCB183BCFD0830B998167188D39B72B1922F1672CD9BF02F7667B0A41811F8A0D46C8
Malicious:	false
Reputation:	low
Preview:	..<.?.x.m.l. .v.e.r.s.i.o.n.=.".1...0.". .e.n.c.o.d.i.n.g.=.".U.T.F.-.1.6.".?.>.....<.W.E.R.R.e.p.o.r.t.M.e.t.a.d.a.t.a.>.......<.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.........<.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.1.0...0.<./.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.........<.B.u.i.l.d.>.1.7.1.3.4.<./.B.u.i.l.d.>.........<.P.r.o.d.u.c.t.>.(.0.x.3.0.).:. .W.i.n.d.o.w.s. .1.0. .P.r.o.<./.P.r.o.d.u.c.t.>.........<.E.d.i.t.i.o.n.>.P.r.o.f.e.s.s.i.o.n.a.l.<./.E.d.i.t.i.o.n.>.........<.B.u.i.l.d.S.t.r.i.n.g.>.1.7.1.3.4...1...a.m.d.6.4.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.<./.B.u.i.l.d.S.t.r.i.n.g.>.........<.R.e.v.i.s.i.o.n.>.1.<./.R.e.v.i.s.i.o.n.>.........<.F.l.a.v.o.r.>.M.u.l.t.i.p.r.o.c.e.s.s.o.r. .F.r.e.e.<./.F.l.a.v.o.r.>.........<.A.r.c.h.i.t.e.c.t.u.r.e.>.X.6.4.<./.A.r.c.h.i.t.e.c.t.u.r.e.>.........<.L.C.I.D.>.1.0.3.3.<./.L.C.I.D.>.......<./.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.......<.P.r.o.c.e.s.s.I.n.f.o.r.m.a.t.i.o.n.>.........<.P.i.d.>.6.1.9.6.<./.P.i.d.>.......

C:\ProgramData\Microsoft\Windows\WER\Temp\WER1B95.tmp.xml Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	4654
Entropy (8bit):	4.470639701411706
Encrypted:	false
SSDEEP:	48:cvIwSD8zsLNJgtWI9kiWSC8BO8fm8M4Jij2mFfD4+q8mWczK9osyd:uITfLn/jSNxJaEw9osyd
MD5:	E394B1F4E2F42BA574E7B6B595F71057
SHA1:	13AFF3D7C6C76446E94F37D26C1895959961A82A
SHA-256:	B1F68B71C540E7961BF7CF54EE7D2363F0436C65760372601F7C2A141975E331
SHA-512:	91BE6E351588AEF68D538EEE18BBB42166B9F808B69B9BEAE90F05D24E47EA450C4972BDF002B773CBADDF29BAFAFAC05F3A88922F0ADFAE12DF57B7E29E8993
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>..<req ver="2">.. <tlm>.. <src>.. <desc>.. <mach>.. <os>.. <arg nm="vermaj" val="10" />.. <arg nm="vermin" val="0" />.. <arg nm="verbld" val="17134" />.. <arg nm="vercsdbld" val="1" />.. <arg nm="verqfe" val="1" />.. <arg nm="csdbld" val="1" />.. <arg nm="versp" val="0" />.. <arg nm="arch" val="9" />.. <arg nm="lcid" val="1033" />.. <arg nm="geoid" val="244" />.. <arg nm="sku" val="48" />.. <arg nm="domain" val="0" />.. <arg nm="prodsuite" val="256" />.. <arg nm="ntprodtype" val="1" />.. <arg nm="platid" val="2" />.. <arg nm="tmsi" val="1292001" />.. <arg nm="osinsty" val="1" />.. <arg nm="iever" val="11.1.17134.0-11.0.47" />.. <arg nm="portos" val="0" />.. <arg nm="ram" val="4096" />..

C:\Windows\appcompat\Programs\Amcache.hve Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	MS Windows registry file, NT/2000 or above
Category:	dropped
Size (bytes):	1572864
Entropy (8bit):	4.273786215064449
Encrypted:	false
SSDEEP:	12288:q9MQvxHzCWnzTQvgNfhbaNb+/s9/8Zl4ZIamVGibTzuBskuDQdEVS:4MQvxHzCWnzTQvZO
MD5:	602AA249D83967922316C18750C6EAC4
SHA1:	56CD1D74EF0CC49C4697D53843EC6A2A6CC2D426
SHA-256:	B072FE5E511EBBF42E5D6A09B826AF898FECF072855417850CE1C0063C951AD5
SHA-512:	4C3B8072176B45D65B9E2CE15DA04406B2A60C3F9B952F2F39D7EA9A24B9C976F2FF1231860380305CCA3C72027ED6F2D32654A3D26909DC723E586D5D2A5CE4
Malicious:	false
Reputation:	low
Preview:	regfZ...Z...p.\..,.................. ...........\.A.p.p.C.o.m.p.a.t.\.P.r.o.g.r.a.m.s.\.A.m.c.a.c.h.e...h.v.e...4............E.4............E.....5............E.rmtmVq...................................................................................................................................................................................................................................................................................................................................................,..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\appcompat\Programs\Amcache.hve.LOG1 Download File
Process:	C:\Windows\SysWOW64\WerFault.exe
File Type:	MS Windows registry file, NT/2000 or above
Category:	dropped
Size (bytes):	24576
Entropy (8bit):	4.0007119410758385
Encrypted:	false
SSDEEP:	384:dTyg5Rftx1QPJ4X/ZFFnQ7kDPBqXVSeq5QMVyiy+/Cl4Lk4JZd1DoXznGa8deK:VyWRftx1mJ4XhFFQ7wBqX0eq5QMVyiy/
MD5:	5A748B8B32E99DC16D4DDD27D4F837EA
SHA1:	82D7A09EBF405A3D344CDDA5A6BD3728D7EF3A65
SHA-256:	FE17718EF6ED2869E26B6E054377BFEFCCA714F95D32C7B58534F98E27A295E7
SHA-512:	769CDD1FC65B2F816A2D820DE0411D16950510A691B4D9A38DC486A7CF7E7E1C5C0BBC0F253FC9189BEDF405DABCA44E705D5270B48C965A120209958F6CFDFD
Malicious:	false
Reputation:	low
Preview:	regfY...Y...p.\..,.................. ...........\.A.p.p.C.o.m.p.a.t.\.P.r.o.g.r.a.m.s.\.A.m.c.a.c.h.e...h.v.e...4............E.4............E.....5............E.rmtmVq...................................................................................................................................................................................................................................................................................................................................................,..HvLE.^......Y............,..+...\|.?..............0................... ..hbin................p.\..,..........nk,......................................... ...........................&...{ad79c032-a2ea-f756-e377-72fb9332c3ae}......nk ............. ........................... .......Z.......................Root........lf......Root....nk ..........................}.............. ...............*...............DeviceCensus.......................vk..................WritePermissionsCheck...

Static File Info

General
File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	5.916588118656297
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	1.2.javaw.exe.22e0000.2.exe
File size:	58880
MD5:	c47bfe4e43d258b87c6cece9de90c89f
SHA1:	eb2c417a29d2f08e37d63f3b75cdc61b42855e91
SHA256:	f4d742d82698f532e0215832cb484619a4e84547d8a1ca8dc8f2e9f791a6f27d
SHA512:	e5fe932fc3245c68f846450db94459d69f992009667e2d9cc6e0ac520723ba9da558698948d596d18512afdfa554ce61dddafa1d0941cc7f3ab94b066885f57b
SSDEEP:	768:kg9fMhjuf6B6vgjloxr9EIz2y9Vn/uS4POG1GY5GMxzdAjNxc:klhiCB6gjyBEs3h4WG1lUMld4Nxc
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$..........;.z.h.z.h.z.h...i.z.h...i.z.h...h.z.h.z.h.z.h=..i.z.h=..h.z.h=..i.z.hRich.z.h........................PE..L.....ga...........

File Icon


Icon Hash:	00828e8e8686b000

Static PE Info

General
Entrypoint:	0x22e4a40
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x22e0000
Subsystem:	windows gui
Image File Characteristics:	32BIT_MACHINE, EXECUTABLE_IMAGE
DLL Characteristics:	GUARD_CF, NO_SEH, TERMINAL_SERVER_AWARE, DYNAMIC_BASE
Time Stamp:	0x616701A9 [Wed Oct 13 15:56:25 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	1
File Version Major:	5
File Version Minor:	1
Subsystem Version Major:	5
Subsystem Version Minor:	1
Import Hash:

Entrypoint Preview

Instruction
push 40000001h
push dword ptr [ebp-0Ch]
lea eax, dword ptr [ebp-00000210h]
push eax
call dword ptr [0040A074h]
test eax, eax
jne 00007F9DBCAA23E1h
push esi
push eax
call dword ptr [0040A184h]
push eax
call dword ptr [0040A188h]
push 00000000h
push 00000080h
push 00000004h
push 00000000h
push 00000000h
push C0000000h
push 0040C028h
call dword ptr [0040A1A0h]
mov dword ptr [ebp-1Ch], eax
test eax, eax
je 00007F9DBCAA2446h
push 00000000h
lea ecx, dword ptr [ebp-000000C0h]
push ecx
push dword ptr [ebp-000000B8h]
push dword ptr [ebp-000000BCh]
push eax
call dword ptr [0040A140h]
push 0040A7C8h
push 0040A81Ch
push esi
push 0040A830h
push 0040A7C8h
lea eax, dword ptr [ebp-00000310h]
push 0040A844h
push eax
call dword ptr [0040A1D8h]
add esp, 1Ch
lea eax, dword ptr [ebp-00000310h]
push eax
call dword ptr [0040A09Ch]
push 00000000h
lea ecx, dword ptr [ebp-000000C0h]
push ecx
push eax
lea eax, dword ptr [ebp-00000310h]
push eax
push dword ptr [ebp-1Ch]
call dword ptr [0040A140h]
mov eax, dword ptr [ebp-1Ch]
push eax
call dword ptr [0040A0D0h]

Rich Headers

Programming Language:

[IMP] VS2008 SP1 build 30729

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xac40	0xa0	.rdata
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x10000	0x1e0	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x11000	0x5d0	.reloc
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0xaba0	0x40	.rdata
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0xa000	0x1e0	.rdata
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x8f5f	0x9000	False	0.487820095486	data	6.55103014538	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_READ
.rdata	0xa000	0x1740	0x1800	False	0.583821614583	data	5.73452393233	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.data	0xc000	0x9ec	0x200	False	1.021484375	data	7.55445028361	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.teslaX	0xd000	0x2e70	0x3000	False	0.223551432292	data	2.49418691917	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_SHARED, IMAGE_SCN_MEM_READ
.rsrc	0x10000	0x1e0	0x200	False	0.291015625	data	1.76481887066	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
.reloc	0x11000	0x5d0	0x600	False	0.303385416667	data	3.43918740047	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ

Network Behavior

No network behavior found

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: 1.2.javaw.exe.22e0000.2.exe PID: 6196 Parent PID: 3460

General

Start time:	12:10:27
Start date:	10/12/2021
Path:	C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\1.2.javaw.exe.22e0000.2.exe"
Imagebase:	0x22e0000
File size:	58880 bytes
MD5 hash:	C47BFE4E43D258B87C6CECE9DE90C89F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low

Analysis Process: WerFault.exe PID: 6128 Parent PID: 6196

General

Start time:	12:10:29
Start date:	10/12/2021
Path:	C:\Windows\SysWOW64\WerFault.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\WerFault.exe -u -p 6196 -s 212
Imagebase:	0x8f0000
File size:	434592 bytes
MD5 hash:	9E2B8ACAD48ECCA55C0230D63623661B
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may achieve persistence by adding a program to a startup folder or referencing it with a Registry run key. Adding an entry to the "run keys" in the Registry or startup folder will cause the program referenced to be executed when a user logs in. These programs will be executed under the context of the user and will have the account's associated permissions level.
Tactics:	Persistence, Privilege Escalation
Data Sources:	File monitoring, Windows Registry
Platforms:	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:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software 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, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, 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:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
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 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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report 1.2.javaw.exe.22e0000.2.unpack

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Overview

Sigma Overview

Jbx Signature Overview

AV Detection:

Compliance:

Networking:

System Summary:

Data Obfuscation:

Boot Survival:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

Lowering of HIPS / PFW / Operating System Security Settings:

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

Contacted IPs

Public

Private

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

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Network Behavior

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: 1.2.javaw.exe.22e0000.2.exe PID: 6196 Parent PID: 3460

General

Analysis Process: WerFault.exe PID: 6128 Parent PID: 6196

General

Disassembly

Code Analysis