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Windows Analysis Report
Tb3mfWybe6.exe

Overview

General Information

Sample name:	Tb3mfWybe6.exe renamed because original name is a hash value
Original sample name:	ab85a4b94d4e18366dc43e2e8f2f4ac6a2452887804ffa67f4ac05987ebf1dfbN.exe
Analysis ID:	1540703
MD5:	8f371ea29de946aa1b73efb064e9a890
SHA1:	29bbc530e48752351443dff5f22c980ce3220c77
SHA256:	ab85a4b94d4e18366dc43e2e8f2f4ac6a2452887804ffa67f4ac05987ebf1dfb
Tags:	exeuser-KnownStormChaser
Infos:

Detection

Score:	88
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Multi AV Scanner detection for submitted file

AI detected suspicious sample

Creates files in the recycle bin to hide itself

Drops PE files to the user root directory

Machine Learning detection for dropped file

Machine Learning detection for sample

Tries to harvest and steal browser information (history, passwords, etc)

Drops PE files

Drops PE files to the user directory

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

Found dropped PE file which has not been started or loaded

May sleep (evasive loops) to hinder dynamic analysis

PE file contains sections with non-standard names

Sample execution stops while process was sleeping (likely an evasion)

Uses 32bit PE files

Classification

Process Tree

System is w10x64

Tb3mfWybe6.exe (PID: 5084 cmdline: "C:\Users\user\Desktop\Tb3mfWybe6.exe" MD5: 8F371EA29DE946AA1B73EFB064E9A890)

cleanup

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: Tb3mfWybe6.exe

Avira: detected

Antivirus detection for dropped file

Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_1.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0786087c3c360803_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0f25049d69125b1e_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\05349744be1ad4ad_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\000003.log.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\.curlrc.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_3.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\CURRENT.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_2.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\.curlrc.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0998db3a32ab3f41_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\230e5fe3e6f82b2c_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2798067b152b83c7_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\7120c35b509b0fae_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4ca3cb58378aaa3f_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\index.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\6fb6d030c4ebbc21_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\56c4cd218555ae2b_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0.tmp	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen

Multi AV Scanner detection for submitted file

Source: Tb3mfWybe6.exe

ReversingLabs: Detection: 78%

AI detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 100.0% probability

Machine Learning detection for dropped file

Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_1.tmp	Joe Sandbox ML: detected
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0786087c3c360803_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0f25049d69125b1e_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\05349744be1ad4ad_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\000003.log.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\.curlrc.tmp	Joe Sandbox ML: detected
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_3.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\CURRENT.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_2.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\.curlrc.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0998db3a32ab3f41_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\230e5fe3e6f82b2c_0.tmp	Joe Sandbox ML: detected
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2798067b152b83c7_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\7120c35b509b0fae_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4ca3cb58378aaa3f_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\index.tmp	Joe Sandbox ML: detected
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Joe Sandbox ML: detected
Source: C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\6fb6d030c4ebbc21_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\56c4cd218555ae2b_0.tmp	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0.tmp	Joe Sandbox ML: detected

Machine Learning detection for sample

Source: Tb3mfWybe6.exe

Joe Sandbox ML: detected

Source: Tb3mfWybe6.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, DEBUG_STRIPPED

Source: Tb3mfWybe6.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, DEBUG_STRIPPED

Source: classification engine

Classification label: mal88.spyw.evad.winEXE@1/1337@0/0

Source: C:\Users\user\Desktop\Tb3mfWybe6.exe

File created: C:\Documents and Settings\user\AppData\Local\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Application Data\Temp\.ses.tmp

Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Section loaded: apphelp.dll			Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Section loaded: mfc42.dll			Jump to behavior

Source: Tb3mfWybe6.exe	Static PE information: section name: .imports
Source: rule324014v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324013v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324012v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324011v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324010v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324009v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324008v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule325002v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule325001v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324015v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370012v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370007v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370006v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370005v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370001v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370000v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule360001v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule360000v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370011v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule370009v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240009v3.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490005v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule490004v5.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule490002v13.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule460009v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule460008v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule440005v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule440004v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule440000v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule390005v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule390004v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule490003v7.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240026v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490023v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240025v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490020v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule490018v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240020v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490015v5.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240018v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490015v4.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240016v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490015v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240015v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490015v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240014v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490014v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240013v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490011v4.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240012v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490010v7.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240010v2.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490009v5.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240021v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule241002v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500003v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule241001v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500002v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule241000v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500001v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule500000v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240039v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule240038v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490031v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240034v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490030v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240033v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490029v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240032v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490028v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240031v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490027v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240030v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490025v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule240029v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule490024v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270011v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510005v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270010v3.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510000v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270009v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500024v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270007v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500023v4.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule500022v4.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270006v3.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule270005v4.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500009v4.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270004v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500008v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270003v2.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500007v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270002v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500006v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270001v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500005v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270000v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule500004v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320002v5.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510047v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320001v2.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510046v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule310000v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510018v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270019v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510017v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270018v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510016v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule510015v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270017v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule270016v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510012v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270015v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510010v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270014v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510009v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270013v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510008v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule270012v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510006v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320032v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63049v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320029v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63048v6.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320022v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63046v10.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320021v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63042v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320016v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63041v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320009v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63040v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule63038v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320007v2.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule320006v2.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63030v2.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320005v4.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63028v4.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320004v6.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510063v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320003v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule510062v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324003v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63067v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324002v2.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63066v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324002v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63063v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324002v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63059v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324001v1.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63058v0.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule322006v5.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63057v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule322004v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63056v9.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule63054v5.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule322001v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule320035v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63053v1.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320034v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63052v3.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule320033v0.xml.tmp.0.dr	Static PE information: section name: .imports
Source: rule63051v5.xml.exe.tmp.0.dr	Static PE information: section name: .imports
Source: rule324012v3.xml.tmp.0.dr	Static PE information: section name: .imports

Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior

Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Window / User API: threadDelayed 3983	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Window / User API: threadDelayed 1077	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Window / User API: threadDelayed 1397	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Window / User API: threadDelayed 743	Jump to behavior

Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 3983 > 30	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 1077 > 30	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 31 > 30	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 1397 > 30	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 42 > 30	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 743 > 30	Jump to behavior
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe TID: 5856	Thread sleep count: 45 > 30	Jump to behavior

Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Last function: Thread delayed
Source: C:\Users\user\Desktop\Tb3mfWybe6.exe	Last function: Thread delayed

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	1 DLL Side-Loading	1 DLL Side-Loading	11 Masquerading	1 OS Credential Dumping	1 Virtualization/Sandbox Evasion	Remote Services	1 Data from Local System	Data Obfuscation	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Virtualization/Sandbox Evasion	LSASS Memory	1 Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	Junk Data	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 Software Packing	Security Account Manager	1 File and Directory Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	1 Hidden Files and Directories	NTDS	1 System Information Discovery	Distributed Component Object Model	Input Capture	Protocol Impersonation	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	1 DLL Side-Loading	LSA Secrets	Internet Connection Discovery	SSH	Keylogging	Fallback Channels	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	1 Obfuscated Files or Information	Cached Domain Credentials	Wi-Fi Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop

Source	Detection	Scanner	Label
Tb3mfWybe6.exe	79%	ReversingLabs	Win32.Spyware.Zombie
Tb3mfWybe6.exe	100%	Avira	TR/Crypt.XPACK.Gen
Tb3mfWybe6.exe	100%	Joe Sandbox ML

Source	Detection	Scanner	Label
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_1.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0786087c3c360803_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0f25049d69125b1e_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\05349744be1ad4ad_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\000003.log.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\.curlrc.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_3.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\CURRENT.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_2.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\.curlrc.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0998db3a32ab3f41_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\230e5fe3e6f82b2c_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2798067b152b83c7_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\7120c35b509b0fae_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4ca3cb58378aaa3f_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\index.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\6fb6d030c4ebbc21_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\56c4cd218555ae2b_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0.tmp	100%	Avira	TR/Crypt.XPACK.Gen
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_1.tmp	100%	Joe Sandbox ML
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0786087c3c360803_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0f25049d69125b1e_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\05349744be1ad4ad_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\000003.log.tmp	100%	Joe Sandbox ML
C:\Users\user\.curlrc.tmp	100%	Joe Sandbox ML
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_3.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\CURRENT.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_2.tmp	100%	Joe Sandbox ML
C:\Users\user\.curlrc.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0998db3a32ab3f41_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\230e5fe3e6f82b2c_0.tmp	100%	Joe Sandbox ML
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2798067b152b83c7_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\7120c35b509b0fae_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4ca3cb58378aaa3f_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\index.tmp	100%	Joe Sandbox ML
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Joe Sandbox ML
C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\6fb6d030c4ebbc21_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\56c4cd218555ae2b_0.tmp	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0.tmp	100%	Joe Sandbox ML

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1540703
Start date and time:	2024-10-24 01:25:06 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 6m 48s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	4
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	Tb3mfWybe6.exe renamed because original name is a hash value
Original Sample Name:	ab85a4b94d4e18366dc43e2e8f2f4ac6a2452887804ffa67f4ac05987ebf1dfbN.exe
Detection:	MAL
Classification:	mal88.spyw.evad.winEXE@1/1337@0/0
EGA Information:	Successful, ratio: 100%
HCA Information:	Successful, ratio: 100% Number of executed functions: 7 Number of non-executed functions: 6
Cookbook Comments:	Found application associated with file extension: .exe

Process:	C:\Users\user\Desktop\Tb3mfWybe6.exe
File Type:	PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, UPX compressed
Category:	dropped
Size (bytes):	44034
Entropy (8bit):	4.992379952794478
Encrypted:	false
SSDEEP:	768:V7Blpf/FAK65euBT37CPKKQSjyJJcbQbf1Oti1JGBQOOiQJhATBt:V7Zf/FAxTWoJJZENTBt
MD5:	85285473E50CAFFB53100B703FCC173C
SHA1:	50688CED87B4FF511953310287D50433DA9FF91B
SHA-256:	5E3A9932A8D8711F5EDA67BD765A1CC81FBC017F3EB96FC30CD449B98107BBCF
SHA-512:	AA41D5152A4AEE521E73E771C94823AEC971E36765D5DB6BEA22D85ADB1EDAFA2A14EEB26F33A315DE62112F94CC1F233B9A4BCA73E0D7BB563BA4AA59ACDB45
Malicious:	true
Reputation:	low
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$........s...................:....................4............4.....Q......~......Rich............................PE..L.....~M................. .......`..0!...p........@.............................................................................x.......d............................................................................0..4...........................UPX0.....`.......V......................UPX1..... ...p.......Z..............@....rsrc................l..............@....imports.............\|..............@...........................................................................................................................................................................................................................................................................................................................................................

Entrypoint:	0x402130
Entrypoint Section:	UPX0
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	RELOCS_STRIPPED, EXECUTABLE_IMAGE, LINE_NUMS_STRIPPED, LOCAL_SYMS_STRIPPED, 32BIT_MACHINE, DEBUG_STRIPPED
DLL Characteristics:
Time Stamp:	0x4D7EE5AF [Tue Mar 15 04:06:07 2011 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	4
OS Version Minor:	0
File Version Major:	4
File Version Minor:	0
Subsystem Version Major:	4
Subsystem Version Minor:	0
Import Hash:	5bcc8dea92f6065e2c12a3c8869a8be2

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0xa000	0x78	.imports
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x9000	0xd64	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
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	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x3000	0x134	UPX0
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Name	Virtual Address	Virtual Size	Raw Size	MD5	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
UPX0	0x1000	0x6000	0x5600	6f7d82ded29e9dc08c2be5edd551ddb5	False	0.20008175872093023	data	2.641506286293981	IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
UPX1	0x7000	0x2000	0x1200	35476c0ac63f0b4701afbd17b6f8d20d	False	0.9325086805555556	data	7.599242634583651	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x9000	0x1000	0x1000	81792c330d310acc0912953cc05716b0	False	0.244384765625	data	3.258664606430794	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.imports	0xa000	0x1000	0x400	faa403cfc690ff7478fef49c6d10b964	False	0.4794921875	data	4.079984766224659	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE

Name	RVA	Size	Type	Language	Country	ZLIB Complexity
RT_ICON	0x90a4	0xca8	Device independent bitmap graphic, 32 x 64 x 24, image size 3200	Chinese	China	0.17407407407407408
RT_GROUP_ICON	0x9d50	0x14	data	Chinese	China	1.15

DLL	Import
KERNEL32.DLL	GetCurrentThread, GetCurrentProcess, SetPriorityClass, lstrcatA, lstrcpyA, GetEnvironmentVariableA, GetShortPathNameA, GetModuleFileNameA, GetFileAttributesA, DeleteFileA, SetFileAttributesA, GetSystemDirectoryA, WaitForSingleObject, CreateProcessA, Sleep, GetLogicalDrives, GetModuleHandleA, GetStartupInfoA, SetThreadPriority
MFC42.DLL
MSVCRT.dll	_adjust_fdiv, __p__commode, __p__fmode, __set_app_type, _except_handler3, _controlfp, __setusermatherr, _initterm, __getmainargs, _acmdln, exit, _XcptFilter, _exit, _beginthread, rand, fgetc, fputc, fwrite, rename, fopen, fseek, fread, fclose, _stat, __CxxFrameHandler, _mbscmp
SHELL32.dll	ShellExecuteExA, SHChangeNotify
USER32.dll	LoadIconA, MessageBoxA

Target ID:	0
Start time:	19:25:57
Start date:	23/10/2024
Path:	C:\Users\user\Desktop\Tb3mfWybe6.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\Desktop\Tb3mfWybe6.exe"
Imagebase:	0x400000
File size:	43'712 bytes
MD5 hash:	8F371EA29DE946AA1B73EFB064E9A890
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	low
Has exited:	false

Execution Coverage:	43.9%
Dynamic/Decrypted Code Coverage:	0%
Signature Coverage:	0%
Total number of Nodes:	145
Total number of Limit Nodes:	3

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
Platforms:	Windows
Url:	Open detailed description by Mitre

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report Tb3mfWybe6.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

System Summary

Data Obfuscation

Persistence and Installation Behavior

Boot Survival

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

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

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.exe (copy)

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1000\desktop.ini.tmp

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1001\desktop.ini.exe (copy)

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1001\desktop.ini.tmp

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1002\desktop.ini.exe (copy)

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1002\desktop.ini.tmp

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1003\desktop.ini.exe (copy)

C:\$Recycle.Bin\S-1-5-21-2246122658-3693405117-2476756634-1003\desktop.ini.tmp

C:\Documents and Settings\user\.curlrc.exe (copy)

C:\Documents and Settings\user\3D Objects\desktop.ini.exe (copy)

C:\Documents and Settings\user\AppData\Local\.curlrc.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\000003.log.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\CURRENT.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_1.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_2.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\data_3.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Cache\Cache_Data\index.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\05349744be1ad4ad_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0786087c3c360803_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0998db3a32ab3f41_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\0f25049d69125b1e_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\230e5fe3e6f82b2c_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2798067b152b83c7_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\2a426f11fd8ebe18_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4a0e94571d979b3c_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\4ca3cb58378aaa3f_0.exe (copy)

C:\Documents and Settings\user\AppData\Local\Adobe\AcroCef\DC\Acrobat\Cache\Code Cache\js\560e9c8bff5008d8_0.exe (copy)

Windows Analysis Report
Tb3mfWybe6.exe

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:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
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:	File: File Metadata
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Process: Process Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of open application windows. Window listings could convey information about how the system is used.For example, information about application windows could be used identify potential data to collect as well as identifying security tooling ( Security Software Discovery ) to evade.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
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:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may search local system sources, such as file systems and configuration files or local databases, to find files of interest and sensitive data prior to Exfiltration.
Tactics:	Collection
Data Sources:	Command: Command Execution, File: File Access, Process: OS API Execution, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre