Analysis
-
max time kernel
147s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
08-12-2022 14:37
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe
Resource
win7-20220901-en
General
-
Target
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe
-
Size
551KB
-
MD5
599f3da4fcceeff012fb72ed22ba20f1
-
SHA1
f93448764fccbf21b2f94711bf09310809298e43
-
SHA256
630ea8ccea4f9f5667c356a897a037538288d57b4ca6464b3d90d17f3ba182d1
-
SHA512
5384fd2d4d6f735c0e92d6ab64312dcf5d40497995fbdaf76433b9f149f998802bf751b12bbbcdde918ad9e7e87eff40c6d76fa0b443c96e1b710769b2df75e9
-
SSDEEP
12288:JuN7XJPGa/5LplH5PN3r86eXEONa9iJ8jr4H:Juj+4zZO6Qnyn
Malware Config
Extracted
formbook
4.1
urde
belleriacortland.com
gxzyykx.com
blocksholding.net
zhangjiyuan.com
tyfinck.com
xn--v9s.club
xn--72c9at8ec1l.com
dorismart.online
nocodeuni.com
hmmprocesos.website
quartile.agency
iansdogname.com
karengillen.com
the-bitindexprime.info
nthanisolutions.com
nakamu.online
sahityanepal.com
sinwinindustry.com
shotblastwearingparts.com
nstsuccess.com
attilaentrepreneurs.com
poweranalytics.site
winfreeagency.com
gopima.com
suthworld.com
lastfrontiercontractingco.com
couches-sofas-32195.com
41829.site
tranbou.sbs
equus-creative.com
yamicog.com
streettreatsicecreamtruck.com
netflixconnexiontv.fr
unclerepair.com
rmchomeloan.center
nft-quantum.online
kungquer.com
casa-gomez.com
sensing.rest
midtowndistrictsantafe.info
kaity.site
farawayflessner.com
qye490kxb.online
pamediq.com
powerhandsbypowerfit.com
lifebeyondbeauty.net
meda-services.com
faylike.com
yivvitsandmrbubble.com
mosesgoldsmithbuilding.com
fisharinvastmnts.com
xeome.co
scentsibleliving.com
abbyfaith.com
drgrantmdretinalspecialist.com
riccardoolivier.com
torremtbox.com
virginiavoyager.com
premiumesa.com
oddsonor.com
zhekobaicai.com
nathansproperty.com
apetigo.com
zanzibarbeachclub.com
niveaguide.com
Signatures
-
Formbook payload 5 IoCs
Processes:
resource yara_rule behavioral1/memory/1776-56-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/1776-57-0x000000000041F140-mapping.dmp formbook behavioral1/memory/1776-59-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/884-67-0x0000000000090000-0x00000000000BF000-memory.dmp formbook behavioral1/memory/884-71-0x0000000000090000-0x00000000000BF000-memory.dmp formbook -
Sets service image path in registry 2 TTPs 1 IoCs
Processes:
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\TaskKill\ImagePath = "\\??\\C:\\Users\\Admin\\AppData\\Local\\Temp\\Иисус.sys" SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe -
Adds Run key to start application 2 TTPs 1 IoCs
Processes:
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Windows\CurrentVersion\Run\5AE0F28A17B54A15A874BD8A56E8F24D = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe\"" SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exeCasPol.execmstp.exedescription pid process target process PID 1292 set thread context of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1776 set thread context of 1200 1776 CasPol.exe Explorer.EXE PID 884 set thread context of 1200 884 cmstp.exe Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 26 IoCs
Processes:
CasPol.execmstp.exepid process 1776 CasPol.exe 1776 CasPol.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe 884 cmstp.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 1200 Explorer.EXE -
Suspicious behavior: LoadsDriver 1 IoCs
Processes:
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exepid process 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
CasPol.execmstp.exepid process 1776 CasPol.exe 1776 CasPol.exe 1776 CasPol.exe 884 cmstp.exe 884 cmstp.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exeCasPol.execmstp.exedescription pid process Token: SeDebugPrivilege 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe Token: SeDebugPrivilege 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe Token: SeLoadDriverPrivilege 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe Token: SeDebugPrivilege 1776 CasPol.exe Token: SeDebugPrivilege 884 cmstp.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Explorer.EXEpid process 1200 Explorer.EXE 1200 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1200 Explorer.EXE 1200 Explorer.EXE -
Suspicious use of WriteProcessMemory 18 IoCs
Processes:
SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exeExplorer.EXEcmstp.exedescription pid process target process PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1292 wrote to memory of 1776 1292 SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe CasPol.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 1200 wrote to memory of 884 1200 Explorer.EXE cmstp.exe PID 884 wrote to memory of 524 884 cmstp.exe cmd.exe PID 884 wrote to memory of 524 884 cmstp.exe cmd.exe PID 884 wrote to memory of 524 884 cmstp.exe cmd.exe PID 884 wrote to memory of 524 884 cmstp.exe cmd.exe
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1200 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win64.PWSX-gen.5874.22719.exe"2⤵
- Sets service image path in registry
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1292 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1776
-
-
-
C:\Windows\SysWOW64\cmstp.exe"C:\Windows\SysWOW64\cmstp.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:884 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"3⤵PID:524
-
-