Analysis
- max time kernel
150s - max time network
156s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system - submitted
07/12/2022, 00:29
Static task
static1
Behavioral task
behavioral1
Sample
86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe
Resource
win7-20220901-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe
Resource
win10v2004-20220901-en
windows10-2004-x64
28 signatures
150 seconds
General
- Target 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe
- Size 274KB
- Sample221207-as31bacd3s
- SHA256 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752
- MD5 1b76271db14ab875b572ea8030906747
- SHA1 5146fb46cb3d7e4caf4890ffb78f1b5c715c9adb
- SHA512 c6f3db1fdce249641c6136720e99a70e9cf11a87c30fcf1a00146735592be4f5a380e30ffc360c8265e36f6150ef3091aaa36183b2db66c11c4cc16abd7795c4
- SSDEEP 3072:kc2XVk7jY6UsWDbnR75/Wn5ZBgoAKWn4xluShT4JyfiVRvJTcpfSzPTvYgV2qs6f:kcepR75aBCKe4xlh4EfIDcJSzP7VS
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Detects Smokeloader packer 1 IoCs
resource yara_rule behavioral2/memory/3736-133-0x00000000005B0000-0x00000000005B9000-memory.dmp family_smokeloader - SmokeLoader
Modular backdoor trojan in use since 2014.
- Blocklisted process makes network request 3 IoCs
flow pid Process 48 4996 rundll32.exe 50 4996 rundll32.exe 79 4996 rundll32.exe - Downloads MZ/PE file
- Executes dropped EXE 1 IoCs
pid Process 3084 7B98.exe - Loads dropped DLL 1 IoCs
pid Process 4996 rundll32.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts rundll32.exe - Accesses Microsoft Outlook profiles 1 TTPs 4 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook rundll32.exe Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 rundll32.exe Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 rundll32.exe Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 rundll32.exe - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4996 set thread context of 1996 4996 rundll32.exe 94 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Program crash 1 IoCs
pid pid_target Process procid_target 5088 3084 WerFault.exe 90 - Checks SCSI registry key(s) 3 TTPs 3 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe Key enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe - Checks processor information in registry 2 TTPs 22 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Update Revision rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\ProcessorNameString rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\FeatureSet rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString rundll32.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 rundll32.exe Key enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor rundll32.exe Key value enumerated \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Configuration Data rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\~MHz rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Previous Update Revision rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\Configuration Data rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\1\VendorIdentifier rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier rundll32.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Platform Specific Field 1 rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Component Information rundll32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Previous Update Revision rundll32.exe -
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\Locked = "1" Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\Toolbar\ShellBrowser\ITBar7Layout = 13000000000000000000000020000000100000000000000001000000010700005e01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Internet Explorer\Toolbar Process not Found - Modifies registry class 30 IoCs
description ioc Process Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots rundll32.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f44471a0359723fa74489c55595fe6b30ee0000 Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 820074001c0043465346160031000000000000000000100041707044617461000000741a595e96dfd3488d671733bcee28bac5cdfadf9f6756418947c5c76bc0b67f400009000400efbe00000000000000002e00000000000000000000000000000000000000000000000000000000004100700070004400610074006100000042000000 Process not Found Set value (int) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\NodeSlot = "1" Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0 = 4e003100000000008755d003100054656d7000003a0009000400efbe21550a588755d3032e00000000000000000000000000000000000000000000000000995dbe00540065006d007000000014000000 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\MRUListEx = 00000000ffffffff Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU rundll32.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 = 50003100000000000000000010004c6f63616c003c0009000400efbe00000000000000002e00000000000000000000000000000000000000000000000000000000004c006f00630061006c00000014000000 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = 00000000ffffffff Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell Process not Found Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell rundll32.exe Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0 Process not Found Set value (data) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\0\0\MRUListEx = ffffffff Process not Found Set value (str) \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\Shell\SniffedFolderType = "Generic" Process not Found Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings rundll32.exe Key created \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\WorkFolders Process not Found - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2440 Process not Found - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3736 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe 3736 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2440 Process not Found - Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3736 86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe - Suspicious use of AdjustPrivilegeToken 37 IoCs
description pid Process Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeDebugPrivilege 4996 rundll32.exe Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found Token: SeShutdownPrivilege 2440 Process not Found Token: SeCreatePagefilePrivilege 2440 Process not Found - Suspicious use of FindShellTrayWindow 10 IoCs
pid Process 1996 rundll32.exe 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found 4996 rundll32.exe 2440 Process not Found 2440 Process not Found 2440 Process not Found 2440 Process not Found - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2440 Process not Found 2440 Process not Found - Suspicious use of UnmapMainImage 1 IoCs
pid Process 2440 Process not Found - Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2440 wrote to memory of 3084 2440 Process not Found 90 PID 2440 wrote to memory of 3084 2440 Process not Found 90 PID 2440 wrote to memory of 3084 2440 Process not Found 90 PID 3084 wrote to memory of 4996 3084 7B98.exe 91 PID 3084 wrote to memory of 4996 3084 7B98.exe 91 PID 3084 wrote to memory of 4996 3084 7B98.exe 91 PID 4996 wrote to memory of 1996 4996 rundll32.exe 94 PID 4996 wrote to memory of 1996 4996 rundll32.exe 94 PID 4996 wrote to memory of 1996 4996 rundll32.exe 94 PID 4996 wrote to memory of 1148 4996 rundll32.exe 96 PID 4996 wrote to memory of 1148 4996 rundll32.exe 96 PID 4996 wrote to memory of 1148 4996 rundll32.exe 96 PID 4996 wrote to memory of 3180 4996 rundll32.exe 98 PID 4996 wrote to memory of 3180 4996 rundll32.exe 98 PID 4996 wrote to memory of 3180 4996 rundll32.exe 98 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 rundll32.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 rundll32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe"C:\Users\Admin\AppData\Local\Temp\86b050bc645eb01b549a2d2a94698c6aa6932cacceece7ccd38cf7218b45a752.exe"1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:3736
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C:\Users\Admin\AppData\Local\Temp\7B98.exeC:\Users\Admin\AppData\Local\Temp\7B98.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3084 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Users\Admin\AppData\Local\Temp\Eshwsfeuryqqffi.tmp",Qiysidaatietut2⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Accesses Microsoft Outlook accounts
- Accesses Microsoft Outlook profiles
- Suspicious use of SetThreadContext
- Checks processor information in registry
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:4996 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\system32\shell32.dll",#61 172193⤵
- Modifies registry class
- Suspicious use of FindShellTrayWindow
PID:1996
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C:\Windows\SysWOW64\schtasks.exeschtasks /End /tn \Microsoft\Windows\Wininet\CacheTask3⤵PID:1148
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C:\Windows\SysWOW64\schtasks.exeschtasks /Run /tn \Microsoft\Windows\Wininet\CacheTask3⤵PID:3180
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3084 -s 5282⤵
- Program crash
PID:5088
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3084 -ip 30841⤵PID:4640
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:4308
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\7B98.exe
- Size 1.2MB
- SHA256 85f7bb0d6f4cec5ef3cc15bf74987998af03aae0e8565260c606ec287bcc4183
- MD5 4df12197abbdd6658216e3981000ec9b
- SHA1 947c61c96f394d03bf29b38f39b6de77a10c3119
- SHA512 b4cd308f3003f0a1a9747aa9823238e33889fb7dca6015478c6218553a5d3ce29b3a63ec87e45799b77590ee98f0397dc3abbca525be1050449ee8655ccb6cd7
- SSDEEP 24576:+5HeMN8s+G9N8Q+skHLMke+LRRsIGGlnSGNzcCcWCCE4:+5+o+G9N8Q+soMQR+IGWnSGNACcb4
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\7B98.exe
- Size 1.2MB
- SHA256 85f7bb0d6f4cec5ef3cc15bf74987998af03aae0e8565260c606ec287bcc4183
- MD5 4df12197abbdd6658216e3981000ec9b
- SHA1 947c61c96f394d03bf29b38f39b6de77a10c3119
- SHA512 b4cd308f3003f0a1a9747aa9823238e33889fb7dca6015478c6218553a5d3ce29b3a63ec87e45799b77590ee98f0397dc3abbca525be1050449ee8655ccb6cd7
- SSDEEP 24576:+5HeMN8s+G9N8Q+skHLMke+LRRsIGGlnSGNzcCcWCCE4:+5+o+G9N8Q+soMQR+IGWnSGNACcb4
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\Eshwsfeuryqqffi.tmp
- Size 768KB
- SHA256 36cb491e91dc40d4a24f25944c5dca41195e1e7eb9788028f72e38b08789616d
- MD5 96655ec3277ef2e9ea4b5723f60f5b04
- SHA1 b29e9005cedc5e0d63981e59b05a12f006bd8640
- SHA512 cb151e071426cba0ec433b4ff8b173a9e07fc922e2b9d9d9359bcd5367a79e5bb996e8afbbfe4dd11bde1a33724b7f70479ac248762f5c9d17f3e0d7d67c151c
- SSDEEP 12288:mlsJvFZSII8oNXnoYjxKwnTvKNKX3U7KHOEPPV6Qo:3vSR8QoYjxzqKoKuIV6z
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\Eshwsfeuryqqffi.tmp
- Size 768KB
- SHA256 36cb491e91dc40d4a24f25944c5dca41195e1e7eb9788028f72e38b08789616d
- MD5 96655ec3277ef2e9ea4b5723f60f5b04
- SHA1 b29e9005cedc5e0d63981e59b05a12f006bd8640
- SHA512 cb151e071426cba0ec433b4ff8b173a9e07fc922e2b9d9d9359bcd5367a79e5bb996e8afbbfe4dd11bde1a33724b7f70479ac248762f5c9d17f3e0d7d67c151c
- SSDEEP 12288:mlsJvFZSII8oNXnoYjxKwnTvKNKX3U7KHOEPPV6Qo:3vSR8QoYjxzqKoKuIV6z
- MD5 SHA1 SHA512 SSDEEP