Analysis
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max time kernel
147s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
08-05-2024 13:25
Static task
static1
Behavioral task
behavioral1
Sample
eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe
Resource
win7-20240221-en
General
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Target
eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe
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Size
573KB
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MD5
90d93d073d92e1cd47f4d792f430bbbc
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SHA1
3e4fe2f29722803551c31fe38aa04d97ec9150e7
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SHA256
eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb
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SHA512
bd1daa7f963319f40e59c27870737f43e61e087c20cc0c3605a23910eb3a3a1aa27384f2c041d2a12bb1aed35adaabad6f7b797fbdd61acd5dde181046441481
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SSDEEP
12288:rccadOGEW1ivxTRRSXyXQjDYq7C+5bLTTrBGZKGYC1DrJh6xjfHBB778Q6:IWGEW16TRRSKcAGbzrB4SC1DrJ0ZJB
Malware Config
Extracted
formbook
4.1
fs83
blastol.space
tomwalkerisfalco.com
us-sumatrraslimbellytonic.com
drywallandpaintingservice.com
vntapp.net
passportpages.site
at-mim.com
yeondagoods.com
teomanyildirim.com
paygame.site
senze.art
alhandco.com
9831bsej.xyz
traumatic.xyz
sos-soutien.com
thetechnolgy.live
washing-machine-46612.bond
marvsneakers.com
shequbaike.net
xc4f35fg4h35fg4h53.top
587659.com
mydiamondsea.com
purifyelements.com
key-royalty.com
aimuzil.fun
ykautomotives.com
naelm.xyz
memejseventhall.com
opensource.beer
whiskersfood.com
piedrajuansebastian.net
q3cts.baby
wdfa.xyz
marketfield.shop
id91920.com
22yorkwood.com
sogracefully.net
nodoubt2025tour.com
042024b.vip
fmegsw.com
zsqd4i.com
clashfitness.com
matrixtech.biz
ketoxiamejaworks.buzz
ariostech.com
cardingforum.co
comicdesk.xyz
johnsonforchair.com
mpower-recruitment.com
essenceemporium.us
die-mosaik.schule
saturnp.com
tophotoffers.com
rosamorflorerialima.com
askhelpsecur.us
lifestyledbymodigital.com
clintforcouncil2021.com
king1122.com
veterinariaconvet.com.co
jackandthebox.net
donderbosgames.com
wszy.site
off7979.com
justklip.com
buywestlakevillagehomes.com
Signatures
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Formbook payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/2588-12-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/2624-19-0x00000000000C0000-0x00000000000EF000-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.
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Suspicious use of SetThreadContext 3 IoCs
Processes:
eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exeRegSvcs.exemsdt.exedescription pid process target process PID 2184 set thread context of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2588 set thread context of 1200 2588 RegSvcs.exe Explorer.EXE PID 2624 set thread context of 1200 2624 msdt.exe Explorer.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 30 IoCs
Processes:
RegSvcs.exepowershell.exemsdt.exepid process 2588 RegSvcs.exe 2588 RegSvcs.exe 2512 powershell.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe 2624 msdt.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
RegSvcs.exemsdt.exepid process 2588 RegSvcs.exe 2588 RegSvcs.exe 2588 RegSvcs.exe 2624 msdt.exe 2624 msdt.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
RegSvcs.exepowershell.exemsdt.exedescription pid process Token: SeDebugPrivilege 2588 RegSvcs.exe Token: SeDebugPrivilege 2512 powershell.exe Token: SeDebugPrivilege 2624 msdt.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exeExplorer.EXEmsdt.exedescription pid process target process PID 2184 wrote to memory of 2512 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe powershell.exe PID 2184 wrote to memory of 2512 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe powershell.exe PID 2184 wrote to memory of 2512 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe powershell.exe PID 2184 wrote to memory of 2512 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe powershell.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 2184 wrote to memory of 2588 2184 eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe RegSvcs.exe PID 1200 wrote to memory of 2624 1200 Explorer.EXE msdt.exe PID 1200 wrote to memory of 2624 1200 Explorer.EXE msdt.exe PID 1200 wrote to memory of 2624 1200 Explorer.EXE msdt.exe PID 1200 wrote to memory of 2624 1200 Explorer.EXE msdt.exe PID 2624 wrote to memory of 2496 2624 msdt.exe cmd.exe PID 2624 wrote to memory of 2496 2624 msdt.exe cmd.exe PID 2624 wrote to memory of 2496 2624 msdt.exe cmd.exe PID 2624 wrote to memory of 2496 2624 msdt.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Users\Admin\AppData\Local\Temp\eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe"C:\Users\Admin\AppData\Local\Temp\eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2184 -
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\eec2040b640e5b1806119e1a428d54c4dab8fe87e2afe89570d158968122e4bb.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2512 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2588 -
C:\Windows\SysWOW64\msdt.exe"C:\Windows\SysWOW64\msdt.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2624 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵PID:2496