smokeloader | 185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f

General

Target

185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
Size

333KB
MD5

68882216ae0d8fa14b811ba7be22160e
SHA1

a7a93d970edd4aad35ac305eeba88e738f813b32
SHA256

185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f
SHA512

730760cb0fd8dd30344168b1536537c21b1fb01e2dcab1dcda7b04833e892089f3c000d93b82e7a3c0a1ecb4861c26166c40015065350698949cde3c55750186

Score

10^/10

smokeloader backdoor collection evasion suricata trojan

Malware Config

Extracted

Family

smokeloader

Version

2020

C2

http://abpa.at/upload/

http://emaratghajari.com/upload/

http://d7qw.cn/upload/

http://alumik-group.ru/upload/

http://zamkikurgan.ru/upload/

rc4.i32

Signatures

SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
suricata: ET MALWARE Windows dir Microsoft Windows DOS prompt command exit OUTBOUND
suricata: ET MALWARE Windows dir Microsoft Windows DOS prompt command exit OUTBOUND
suricata
suricata: ET MALWARE Windows route Microsoft Windows DOS prompt command exit OUTBOUND
suricata: ET MALWARE Windows route Microsoft Windows DOS prompt command exit OUTBOUND
suricata
Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

BE3B.exe

pid process

1656 BE3B.exe
Modifies Windows Firewall 1 TTPs
evasion

Modify Existing Service
T1031
Deletes itself 1 IoCs

Processes:

pid process

2928

pid	process
1656	BE3B.exe

pid	process
2928

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

Processes:

explorer.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3712 3748 WerFault.exe DllHost.exe

pid	pid_target	process	target process
3712	3748	WerFault.exe	DllHost.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exeBE3B.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	BE3B.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	BE3B.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	BE3B.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery
T1057

Processes:

tasklist.exe

pid process

1720 tasklist.exe
Gathers network information 2 TTPs 4 IoCs
Uses commandline utility to view network configuration.

System Information Discovery
T1082

Command-Line Interface
T1059

Processes:

ipconfig.exeNETSTAT.EXENETSTAT.EXEipconfig.exe

pid process

3180 ipconfig.exe
1264 NETSTAT.EXE
2096 NETSTAT.EXE
964 ipconfig.exe
Gathers system information 1 TTPs 1 IoCs
Runs systeminfo.exe.

System Information Discovery
T1082

Processes:

systeminfo.exe

pid process

1876 systeminfo.exe

pid	process
1720	tasklist.exe

pid	process
3180	ipconfig.exe
1264	NETSTAT.EXE
2096	NETSTAT.EXE
964	ipconfig.exe

pid	process
1876	systeminfo.exe

Modifies Internet Explorer settings 1 TTPs 12 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main\DisableFirstRunCustomize = "1"
Set value (int)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\SOFTWARE\Microsoft\Internet Explorer\Main
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{AD85A7A2-7EDE-11EC-9231-CEA71B6B4E68} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe

Runs net.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe

pid	process
3520	185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
3520	185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928
2928

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

pid process

2928

pid	process
2928

Suspicious behavior: MapViewOfSection 48 IoCs

Processes:

185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exeBE3B.exeexplorer.exeexplorer.exeexplorer.exeexplorer.exeexplorer.exeexplorer.exe

pid	process
3520	185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
1656	BE3B.exe
2928
2928
2928
2928
2928
2928
3896	explorer.exe
3896	explorer.exe
2928
2928
1388	explorer.exe
1388	explorer.exe
2928
2928
1192	explorer.exe
1192	explorer.exe
2928
2928
1856	explorer.exe
1856	explorer.exe
2928
2928
3588	explorer.exe
3588	explorer.exe
2928
2928
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe
1320	explorer.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

WMIC.exeWMIC.exe

description	pid	process
Token: SeIncreaseQuotaPrivilege	2456	WMIC.exe
Token: SeSecurityPrivilege	2456	WMIC.exe
Token: SeTakeOwnershipPrivilege	2456	WMIC.exe
Token: SeLoadDriverPrivilege	2456	WMIC.exe
Token: SeSystemProfilePrivilege	2456	WMIC.exe
Token: SeSystemtimePrivilege	2456	WMIC.exe
Token: SeProfSingleProcessPrivilege	2456	WMIC.exe
Token: SeIncBasePriorityPrivilege	2456	WMIC.exe
Token: SeCreatePagefilePrivilege	2456	WMIC.exe
Token: SeBackupPrivilege	2456	WMIC.exe
Token: SeRestorePrivilege	2456	WMIC.exe
Token: SeShutdownPrivilege	2456	WMIC.exe
Token: SeDebugPrivilege	2456	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2456	WMIC.exe
Token: SeRemoteShutdownPrivilege	2456	WMIC.exe
Token: SeUndockPrivilege	2456	WMIC.exe
Token: SeManageVolumePrivilege	2456	WMIC.exe
Token: 33	2456	WMIC.exe
Token: 34	2456	WMIC.exe
Token: 35	2456	WMIC.exe
Token: 36	2456	WMIC.exe
Token: SeIncreaseQuotaPrivilege	2456	WMIC.exe
Token: SeSecurityPrivilege	2456	WMIC.exe
Token: SeTakeOwnershipPrivilege	2456	WMIC.exe
Token: SeLoadDriverPrivilege	2456	WMIC.exe
Token: SeSystemProfilePrivilege	2456	WMIC.exe
Token: SeSystemtimePrivilege	2456	WMIC.exe
Token: SeProfSingleProcessPrivilege	2456	WMIC.exe
Token: SeIncBasePriorityPrivilege	2456	WMIC.exe
Token: SeCreatePagefilePrivilege	2456	WMIC.exe
Token: SeBackupPrivilege	2456	WMIC.exe
Token: SeRestorePrivilege	2456	WMIC.exe
Token: SeShutdownPrivilege	2456	WMIC.exe
Token: SeDebugPrivilege	2456	WMIC.exe
Token: SeSystemEnvironmentPrivilege	2456	WMIC.exe
Token: SeRemoteShutdownPrivilege	2456	WMIC.exe
Token: SeUndockPrivilege	2456	WMIC.exe
Token: SeManageVolumePrivilege	2456	WMIC.exe
Token: 33	2456	WMIC.exe
Token: 34	2456	WMIC.exe
Token: 35	2456	WMIC.exe
Token: 36	2456	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1168	WMIC.exe
Token: SeSecurityPrivilege	1168	WMIC.exe
Token: SeTakeOwnershipPrivilege	1168	WMIC.exe
Token: SeLoadDriverPrivilege	1168	WMIC.exe
Token: SeSystemProfilePrivilege	1168	WMIC.exe
Token: SeSystemtimePrivilege	1168	WMIC.exe
Token: SeProfSingleProcessPrivilege	1168	WMIC.exe
Token: SeIncBasePriorityPrivilege	1168	WMIC.exe
Token: SeCreatePagefilePrivilege	1168	WMIC.exe
Token: SeBackupPrivilege	1168	WMIC.exe
Token: SeRestorePrivilege	1168	WMIC.exe
Token: SeShutdownPrivilege	1168	WMIC.exe
Token: SeDebugPrivilege	1168	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1168	WMIC.exe
Token: SeRemoteShutdownPrivilege	1168	WMIC.exe
Token: SeUndockPrivilege	1168	WMIC.exe
Token: SeManageVolumePrivilege	1168	WMIC.exe
Token: 33	1168	WMIC.exe
Token: 34	1168	WMIC.exe
Token: 35	1168	WMIC.exe
Token: 36	1168	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1168	WMIC.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1952 iexplore.exe
Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1952 iexplore.exe
1952 iexplore.exe
2464 IEXPLORE.EXE
2464 IEXPLORE.EXE

pid	process
1952	iexplore.exe

pid	process
1952	iexplore.exe
1952	iexplore.exe
2464	IEXPLORE.EXE
2464	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

cmd.exenet.exenet.exenet.exenet.exenet.exe

description	pid	process	target process
PID 2928 wrote to memory of 1656	2928		BE3B.exe
PID 2928 wrote to memory of 1656	2928		BE3B.exe
PID 2928 wrote to memory of 1656	2928		BE3B.exe
PID 2928 wrote to memory of 1220	2928		cmd.exe
PID 2928 wrote to memory of 1220	2928		cmd.exe
PID 1220 wrote to memory of 2456	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 2456	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1168	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1168	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1192	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1192	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 2304	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 2304	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1748	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1748	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 360	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 360	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3068	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3068	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3996	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3996	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1624	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1624	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 2604	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 2604	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1460	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1460	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3896	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3896	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3756	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3756	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1600	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 1600	1220	cmd.exe	WMIC.exe
PID 1220 wrote to memory of 3180	1220	cmd.exe	ipconfig.exe
PID 1220 wrote to memory of 3180	1220	cmd.exe	ipconfig.exe
PID 1220 wrote to memory of 3964	1220	cmd.exe	ROUTE.EXE
PID 1220 wrote to memory of 3964	1220	cmd.exe	ROUTE.EXE
PID 1220 wrote to memory of 2240	1220	cmd.exe	netsh.exe
PID 1220 wrote to memory of 2240	1220	cmd.exe	netsh.exe
PID 1220 wrote to memory of 1876	1220	cmd.exe	systeminfo.exe
PID 1220 wrote to memory of 1876	1220	cmd.exe	systeminfo.exe
PID 1220 wrote to memory of 1720	1220	cmd.exe	tasklist.exe
PID 1220 wrote to memory of 1720	1220	cmd.exe	tasklist.exe
PID 1220 wrote to memory of 3336	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 3336	1220	cmd.exe	net.exe
PID 3336 wrote to memory of 2192	3336	net.exe	net1.exe
PID 3336 wrote to memory of 2192	3336	net.exe	net1.exe
PID 1220 wrote to memory of 1436	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 1436	1220	cmd.exe	net.exe
PID 1436 wrote to memory of 788	1436	net.exe	net1.exe
PID 1436 wrote to memory of 788	1436	net.exe	net1.exe
PID 1220 wrote to memory of 2884	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 2884	1220	cmd.exe	net.exe
PID 2884 wrote to memory of 3432	2884	net.exe	net1.exe
PID 2884 wrote to memory of 3432	2884	net.exe	net1.exe
PID 1220 wrote to memory of 1168	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 1168	1220	cmd.exe	net.exe
PID 1168 wrote to memory of 1780	1168	net.exe	net1.exe
PID 1168 wrote to memory of 1780	1168	net.exe	net1.exe
PID 1220 wrote to memory of 2304	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 2304	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 2384	1220	cmd.exe	net.exe
PID 1220 wrote to memory of 2384	1220	cmd.exe	net.exe
PID 2384 wrote to memory of 3088	2384	net.exe	net1.exe

outlook_office_path 1 IoCs

Processes:

explorer.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

outlook_win_path 1 IoCs

Processes:

explorer.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-369956170-74428499-1628131376-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

c:\windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
1⤵
PID:2436

c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k unistacksvcgroup -s CDPUserSvc
1⤵
PID:2348

C:\Windows\SystemApps\Microsoft.Windows.Cortana_cw5n1h2txyewy\SearchUI.exe
"C:\Windows\SystemApps\Microsoft.Windows.Cortana_cw5n1h2txyewy\SearchUI.exe" -ServerName:CortanaUI.AppXa50dqqa5gqv4a428c9y1jjw7m3btvepj.mca
1⤵
PID:3264

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:3748

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3748 -s 912
2⤵
- Program crash
PID:3712

C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
1⤵
PID:3496

C:\Windows\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe
"C:\Windows\SystemApps\ShellExperienceHost_cw5n1h2txyewy\ShellExperienceHost.exe" -ServerName:App.AppXtk181tbxbce2qsex02s8tw7hfxa9xb3t.mca
1⤵
PID:3268

c:\windows\system32\sihost.exe
sihost.exe
1⤵
PID:2336

C:\Users\Admin\AppData\Local\Temp\185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe
"C:\Users\Admin\AppData\Local\Temp\185f31c8b72589a82fd2487b4fc5c55df08aa0f9e981a69022395ec57c2ae44f.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3520

C:\Users\Admin\AppData\Local\Temp\BE3B.exe
C:\Users\Admin\AppData\Local\Temp\BE3B.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:1656

C:\Windows\system32\cmd.exe
cmd
1⤵
- Suspicious use of WriteProcessMemory
PID:1220

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\SecurityCenter2 Path AntiVirusProduct Get displayName /format:csv
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2456

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\SecurityCenter2 Path FirewallProduct Get displayName /format:csv
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1168

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\SecurityCenter2 Path AntiSpywareProduct Get displayName /format:csv
2⤵
PID:1192

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_Processor Get Name,DeviceID,NumberOfCores /format:csv
2⤵
PID:2304

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_Product Get Name,Version /format:csv
2⤵
PID:1748

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_NetworkAdapter Where PhysicalAdapter=TRUE Get Name,MACAddress,ProductName,ServiceName,NetConnectionID /format:csv
2⤵
PID:360

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_StartupCommand Get Name,Location,Command /format:csv
2⤵
PID:3068

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_OperatingSystem Get Caption,CSDVersion,BuildNumber,Version,BuildType,CountryCode,CurrentTimeZone,InstallDate,LastBootUpTime,Locale,OSArchitecture,OSLanguage,OSProductSuite,OSType,SystemDirectory,Organization,RegisteredUser,SerialNumber /format:csv
2⤵
PID:3996

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_Process Get Caption,CommandLine,ExecutablePath,ProcessId /format:csv
2⤵
PID:1624

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_Volume Get Name,Label,FileSystem,SerialNumber,BootVolume,Capacity,DriveType /format:csv
2⤵
PID:2604

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_UserAccount Get Name,Domain,AccountType,LocalAccount,Disabled,Status,SID /format:csv
2⤵
PID:1460

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_GroupUser Get GroupComponent,PartComponent /format:csv
2⤵
PID:3896

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_ComputerSystem Get Caption,Manufacturer,PrimaryOwnerName,UserName,Workgroup /format:csv
2⤵
PID:3756

C:\Windows\System32\Wbem\WMIC.exe
wmic /namespace:\\root\cimv2 Path Win32_PnPEntity Where ClassGuid="{50dd5230-ba8a-11d1-bf5d-0000f805f530}" Get Name,DeviceID,PNPDeviceID,Manufacturer,Description /format:csv
2⤵
PID:1600

C:\Windows\system32\ipconfig.exe
ipconfig /displaydns
2⤵
- Gathers network information
PID:3180

C:\Windows\system32\ROUTE.EXE
route print
2⤵
PID:3964

C:\Windows\system32\netsh.exe
netsh firewall show state
2⤵
PID:2240

C:\Windows\system32\systeminfo.exe
systeminfo
2⤵
- Gathers system information
PID:1876

C:\Windows\system32\tasklist.exe
tasklist /v
2⤵
- Enumerates processes with tasklist
PID:1720

C:\Windows\system32\net.exe
net accounts /domain
2⤵
- Suspicious use of WriteProcessMemory
PID:3336

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 accounts /domain
3⤵
PID:2192

C:\Windows\system32\net.exe
net share
2⤵
- Suspicious use of WriteProcessMemory
PID:1436

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 share
3⤵
PID:788

C:\Windows\system32\net.exe
net user
2⤵
- Suspicious use of WriteProcessMemory
PID:2884

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 user
3⤵
PID:3432

C:\Windows\system32\net.exe
net user /domain
2⤵
- Suspicious use of WriteProcessMemory
PID:1168

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 user /domain
3⤵
PID:1780

C:\Windows\system32\net.exe
net use
2⤵
PID:2304

C:\Windows\system32\net.exe
net group
2⤵
- Suspicious use of WriteProcessMemory
PID:2384

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 group
3⤵
PID:3088

C:\Windows\system32\net.exe
net localgroup
2⤵
PID:3516

C:\Windows\system32\net1.exe
C:\Windows\system32\net1 localgroup
3⤵
PID:3388

C:\Windows\system32\NETSTAT.EXE
netstat -r
2⤵
- Gathers network information
PID:1264

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Windows\system32\route.exe" print
3⤵
PID:1784

C:\Windows\system32\ROUTE.EXE
C:\Windows\system32\route.exe print
4⤵
PID:3780

C:\Windows\system32\NETSTAT.EXE
netstat -nao
2⤵
- Gathers network information
PID:2096

C:\Windows\system32\schtasks.exe
schtasks /query
2⤵
PID:504

C:\Windows\system32\ipconfig.exe
ipconfig /all
2⤵
- Gathers network information
PID:964

C:\Windows\system32\msiexec.exe
C:\Windows\system32\msiexec.exe /V
1⤵
PID:2128

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1952

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1952 CREDAT:82945 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2464

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:2200

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:3768

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:3896

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1388

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1192

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1856

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:3588

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
- Suspicious behavior: MapViewOfSection
PID:1320

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Command-Line Interface

1

T1059

Persistence

Modify Existing Service

1

T1031

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

Peripheral Device Discovery

1

T1120

System Information Discovery

3

T1082

Process Discovery

1

T1057

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\BE3B.exe
MD5
b25b80e4ba8d5f18c6149b1a6d19c23f

SHA1
a58db136992751701407918c288f2d803259e96c

SHA256
3e4c2ba23a7ae1d14cd8cc5ece2038ef5085567d1ea2c20dac16a3233db90541

SHA512
79dafeb8c37140f53f5645373c2d9f20295e3a8ba92d524a76b68efb5e7c91bb8eb7c9795e345e08755cee5546a506ebe3393172261a3a5dccc54fb200e8978e

Download Submit
C:\Users\Admin\AppData\Local\Temp\BE3B.exe
MD5
b25b80e4ba8d5f18c6149b1a6d19c23f

SHA1
a58db136992751701407918c288f2d803259e96c

SHA256
3e4c2ba23a7ae1d14cd8cc5ece2038ef5085567d1ea2c20dac16a3233db90541

SHA512
79dafeb8c37140f53f5645373c2d9f20295e3a8ba92d524a76b68efb5e7c91bb8eb7c9795e345e08755cee5546a506ebe3393172261a3a5dccc54fb200e8978e

Download Submit
\??\PIPE\wkssvc
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/1192-143-0x00000000007E0000-0x00000000007E9000-memory.dmp

Filesize
36KB

Download
memory/1192-142-0x00000000007F0000-0x00000000007F5000-memory.dmp

Filesize
20KB

Download
memory/1320-149-0x00000000004C0000-0x00000000004CD000-memory.dmp

Filesize
52KB

Download
memory/1320-148-0x00000000004D0000-0x00000000004D7000-memory.dmp

Filesize
28KB

Download
memory/1388-140-0x0000000000C10000-0x0000000000C19000-memory.dmp

Filesize
36KB

Download
memory/1388-141-0x0000000000C00000-0x0000000000C0E000-memory.dmp

Filesize
56KB

Download
memory/1656-123-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/1656-122-0x0000000000480000-0x000000000052E000-memory.dmp

Filesize
696KB

Download
memory/1856-145-0x0000000000B50000-0x0000000000B5C000-memory.dmp

Filesize
48KB

Download
memory/1856-144-0x0000000000B60000-0x0000000000B66000-memory.dmp

Filesize
24KB

Download
memory/2200-135-0x0000000000400000-0x0000000000475000-memory.dmp

Filesize
468KB

Download
memory/2200-136-0x0000000000120000-0x000000000018B000-memory.dmp

Filesize
428KB

Download
memory/2336-150-0x000001F14CDF0000-0x000001F14CDF1000-memory.dmp

Filesize
4KB

Download
memory/2348-151-0x0000028563A10000-0x0000028563A11000-memory.dmp

Filesize
4KB

Download
memory/2436-152-0x000001EF82620000-0x000001EF82621000-memory.dmp

Filesize
4KB

Download
memory/2436-154-0x000001EF82960000-0x000001EF82961000-memory.dmp

Filesize
4KB

Download
memory/2928-118-0x0000000000680000-0x0000000000696000-memory.dmp

Filesize
88KB

Download
memory/2928-127-0x0000000002720000-0x000000000272F000-memory.dmp

Filesize
60KB

Download
memory/2928-124-0x0000000001FE0000-0x00000000020F8000-memory.dmp

Filesize
1.1MB

Download
memory/3496-153-0x000002E181BE0000-0x000002E181BE1000-memory.dmp

Filesize
4KB

Download
memory/3520-116-0x00000000005A0000-0x00000000005A9000-memory.dmp

Filesize
36KB

Download
memory/3520-117-0x0000000000400000-0x000000000047E000-memory.dmp

Filesize
504KB

Download
memory/3520-115-0x0000000000780000-0x00000000007AA000-memory.dmp

Filesize
168KB

Download
memory/3588-147-0x0000000000C60000-0x0000000000C6B000-memory.dmp

Filesize
44KB

Download
memory/3588-146-0x0000000000C70000-0x0000000000C76000-memory.dmp

Filesize
24KB

Download
memory/3712-155-0x0000029740FB0000-0x0000029740FB1000-memory.dmp

Filesize
4KB

Download
memory/3768-137-0x00000000010A0000-0x00000000010AC000-memory.dmp

Filesize
48KB

Download
memory/3896-139-0x0000000000B70000-0x0000000000B7B000-memory.dmp

Filesize
44KB

Download
memory/3896-138-0x0000000000B80000-0x0000000000B87000-memory.dmp

Filesize
28KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads