Analysis
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max time kernel
148s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16-10-2024 13:58
Static task
static1
Behavioral task
behavioral1
Sample
malw2.exe
Resource
win7-20240903-en
General
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Target
malw2.exe
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Size
581KB
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MD5
1728a3584f50d156a0cff349e336fcaf
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SHA1
2a96f905684aac4d25f550f8121e08cf52bcd170
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SHA256
d8829590bfc10cebf2fcaed57649932d199832cbe2a31bae2368d7d675a7002d
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SHA512
56512a128e47bb296d82ea861da5ed694cecac4a726a8c1ce5b12ea8fdd34b22c7b8b632f57e1e30b62d6018cb778117b7cc60c7d25f0276bab47cbb8680a136
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SSDEEP
12288:RzE2jI65WKDq+pmj9/uhvYGgNLU2/8Hf0uzBkhCVbcu9eQ:RzNnlDqamj9/WvYvIo6Chqcu
Malware Config
Extracted
formbook
4.1
bc01
epatitis-treatment-26155.bond
52cy67sk.bond
nline-degree-6987776.world
ingxingdiandeng-2033.top
mberbreeze.cyou
48xc300mw.autos
obs-for-seniors-39582.bond
tpetersburg-3-tonn.online
egafon-parser.online
172jh.shop
ltraman.pro
bqfhnys.shop
ntercash24-cad.homes
uhtwister.cloud
alk-in-tubs-27353.bond
ucas-saaad.buzz
oko.events
8080713.xyz
refabricated-homes-74404.bond
inaa.boo
nnevateknoloji.xyz
ar-accident-lawyer-389.today
ianju-fvqh092.vip
ealthandwellnessly.digital
qzxx.top
q8189.top
ecurity-service-22477.bond
ractors-42621.bond
astamadre.shop
tonomushotel.xyz
cowatt.fun
olocaustaffirmer.net
delphi.ltd
mmwinni.buzz
8009.top
nline-gaming-ox-fr.xyz
irtyeffingrancher.info
omotech-dz.net
akemoneyonline.bond
ustbookin.online
eals.lat
irmag.online
eddogbrands.website
oifulcares.net
aming-chair-83359.bond
ewferg.top
areless.net
torygame168.online
y-language-menu.net
iring-cleaners-2507.xyz
inancialenlightment.info
ar-accident-lawyer-389.today
sicologosportugueses.online
ajabandot.website
oidakings.net
2ar1.shop
comedia.lol
kjbrosmm.shop
ffpage.shop
nfluencer-marketing-17923.bond
ebshieldsrenew.live
lkjuy.xyz
lussalesapp.website
hildrens-clothing.today
avada-casino-tlj.buzz
Signatures
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Formbook payload 4 IoCs
resource yara_rule behavioral2/memory/1632-32-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/1632-37-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/1632-70-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/1420-72-0x0000000000C00000-0x0000000000C2F000-memory.dmp formbook -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 3516 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation malw2.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\taskschd.msc mmc.exe -
Suspicious use of SetThreadContext 4 IoCs
description pid Process procid_target PID 1316 set thread context of 1632 1316 malw2.exe 100 PID 1632 set thread context of 3560 1632 malw2.exe 56 PID 1632 set thread context of 3560 1632 malw2.exe 56 PID 1420 set thread context of 3560 1420 wscript.exe 56 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wscript.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language malw2.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
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\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000 taskmgr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A taskmgr.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName taskmgr.exe -
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ Explorer.EXE Key created \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3516 powershell.exe 3516 powershell.exe 1316 malw2.exe 1316 malw2.exe 1316 malw2.exe 1316 malw2.exe 1632 malw2.exe 1632 malw2.exe 1632 malw2.exe 1632 malw2.exe 1632 malw2.exe 1632 malw2.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 1420 wscript.exe 1420 wscript.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe 1420 wscript.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3560 Explorer.EXE -
Suspicious behavior: MapViewOfSection 6 IoCs
pid Process 1632 malw2.exe 1632 malw2.exe 1632 malw2.exe 1632 malw2.exe 1420 wscript.exe 1420 wscript.exe -
Suspicious use of AdjustPrivilegeToken 64 IoCs
description pid Process Token: SeDebugPrivilege 3516 powershell.exe Token: SeDebugPrivilege 1316 malw2.exe Token: SeDebugPrivilege 1632 malw2.exe Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeDebugPrivilege 1420 wscript.exe Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeDebugPrivilege 2136 taskmgr.exe Token: SeSystemProfilePrivilege 2136 taskmgr.exe Token: SeCreateGlobalPrivilege 2136 taskmgr.exe Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: 33 2136 taskmgr.exe Token: SeIncBasePriorityPrivilege 2136 taskmgr.exe Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: SeShutdownPrivilege 3560 Explorer.EXE Token: SeCreatePagefilePrivilege 3560 Explorer.EXE Token: 33 1272 mmc.exe Token: SeIncBasePriorityPrivilege 1272 mmc.exe Token: 33 1272 mmc.exe Token: SeIncBasePriorityPrivilege 1272 mmc.exe Token: 33 1272 mmc.exe Token: SeIncBasePriorityPrivilege 1272 mmc.exe Token: 33 1272 mmc.exe -
Suspicious use of FindShellTrayWindow 42 IoCs
pid Process 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 3560 Explorer.EXE 3560 Explorer.EXE 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 2136 taskmgr.exe 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE 3560 Explorer.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1272 mmc.exe 1272 mmc.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 3560 Explorer.EXE -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 1316 wrote to memory of 3516 1316 malw2.exe 96 PID 1316 wrote to memory of 3516 1316 malw2.exe 96 PID 1316 wrote to memory of 3516 1316 malw2.exe 96 PID 1316 wrote to memory of 2956 1316 malw2.exe 98 PID 1316 wrote to memory of 2956 1316 malw2.exe 98 PID 1316 wrote to memory of 2956 1316 malw2.exe 98 PID 1316 wrote to memory of 1600 1316 malw2.exe 99 PID 1316 wrote to memory of 1600 1316 malw2.exe 99 PID 1316 wrote to memory of 1600 1316 malw2.exe 99 PID 1316 wrote to memory of 1632 1316 malw2.exe 100 PID 1316 wrote to memory of 1632 1316 malw2.exe 100 PID 1316 wrote to memory of 1632 1316 malw2.exe 100 PID 1316 wrote to memory of 1632 1316 malw2.exe 100 PID 1316 wrote to memory of 1632 1316 malw2.exe 100 PID 1316 wrote to memory of 1632 1316 malw2.exe 100 PID 3560 wrote to memory of 1420 3560 Explorer.EXE 103 PID 3560 wrote to memory of 1420 3560 Explorer.EXE 103 PID 3560 wrote to memory of 1420 3560 Explorer.EXE 103 PID 1420 wrote to memory of 1476 1420 wscript.exe 105 PID 1420 wrote to memory of 1476 1420 wscript.exe 105 PID 1420 wrote to memory of 1476 1420 wscript.exe 105 PID 3560 wrote to memory of 2136 3560 Explorer.EXE 110 PID 3560 wrote to memory of 2136 3560 Explorer.EXE 110 PID 3560 wrote to memory of 1272 3560 Explorer.EXE 117 PID 3560 wrote to memory of 1272 3560 Explorer.EXE 117 -
Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3560 -
C:\Users\Admin\AppData\Local\Temp\malw2.exe"C:\Users\Admin\AppData\Local\Temp\malw2.exe"2⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1316 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\malw2.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3516
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C:\Users\Admin\AppData\Local\Temp\malw2.exe"C:\Users\Admin\AppData\Local\Temp\malw2.exe"3⤵PID:2956
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C:\Users\Admin\AppData\Local\Temp\malw2.exe"C:\Users\Admin\AppData\Local\Temp\malw2.exe"3⤵PID:1600
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C:\Users\Admin\AppData\Local\Temp\malw2.exe"C:\Users\Admin\AppData\Local\Temp\malw2.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1632
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C:\Windows\SysWOW64\wscript.exe"C:\Windows\SysWOW64\wscript.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1420 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\malw2.exe"3⤵
- System Location Discovery: System Language Discovery
PID:1476
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C:\Windows\system32\taskmgr.exe"C:\Windows\system32\taskmgr.exe" /42⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2136
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C:\Windows\system32\mmc.exe"C:\Windows\system32\mmc.exe" "C:\Windows\system32\taskschd.msc" /s2⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1272
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82