Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20230621-en -
resource tags
arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system -
submitted
29-06-2023 15:53
Static task
static1
Behavioral task
behavioral1
Sample
pablozx.exe
Resource
win7-20230621-en
General
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Target
pablozx.exe
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Size
662KB
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MD5
40df500e4caa9265ef6bea269c34140d
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SHA1
db34bb2e6dc20b945443faa9f5c5607a66638735
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SHA256
9e4d05b5c07d77f2bf1fd7a22c59b4932f096ad1e140a536a025b5c325683073
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SHA512
d51a238be322f12673fa76be731a123a2d0ca5c398a285e91a7a5bed231f4f1d5ca27e3ee0d4bd83502a064dec537a56fe9ed3f578c1e2e1595df8b7f2c7a347
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SSDEEP
12288:a5dPG2fJ4owKoZ4Ra6SeLDIRh+iq41d+RfgCyVN:yJ5oZ4Ra6SeXwA+d+FghV
Malware Config
Extracted
formbook
4.1
xchu
zcartoons.com
castilloshowroom.com
3bmmdtod.life
misaxoxo.com
nadiya.online
sykkbup29.xyz
triciaaprimrosevp.com
newleter.com
ptzslk.xyz
lightbulbfestival.com
texaslandline.com
ideeintemporelle.com
girljustdoitpodcast.com
medimediamarketing.com
bunk7outfitters.com
charlievgrfminnick.click
lifestyleinthehome.com
atfbestsale.online
frontdoorproperties.co.uk
grandpaswag2024.info
masterbidbox.com
twinmall.xyz
apihb.com
tanbuhelir.com
excortclub.com
avxxxtube.com
dayonetaxes.com
xx7zncjthyo.xyz
barhat-dance.online
wxbaonayue.com
sorunsuzyayinburada9.shop
so-do-to.com
bonettr.com
gosucculents.com
axcelus.mobi
elityou.com
82163.xyz
ugfc.monster
wxxinglong.com
fleurdelis-ksa.com
australiaxxxhookup.com
hieu.asia
lailashawa.com
littlefoxgrp.com
modi.codes
frenchmattie.com
francoishogue-rpg.com
ntzb1.vip
adfoidoas.shop
meter-ooh.com
mamarosarienne.online
sharonmevans.com
ccapltal.com
ewardsrq.com
rgmtrucking.com
nilhanzsa.net
prodemtim-healthy-gums.com
aviationsoftware.aero
frog.lol
hauntingmedia.com
newindianewsnetwork.com
calfamfitclasses.net
sparrow-coffee.com
centralcoastquotes.com
tangocitymoscow.com
Signatures
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Formbook payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/2436-140-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/2436-181-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/4404-183-0x00000000009D0000-0x00000000009FF000-memory.dmp formbook behavioral2/memory/4404-191-0x00000000009D0000-0x00000000009FF000-memory.dmp formbook -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
pablozx.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2890635272-812199704-3564780063-1000\Control Panel\International\Geo\Nation pablozx.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
pablozx.exepablozx.execmmon32.exedescription pid process target process PID 4312 set thread context of 2436 4312 pablozx.exe pablozx.exe PID 2436 set thread context of 3112 2436 pablozx.exe Explorer.EXE PID 4404 set thread context of 3112 4404 cmmon32.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 46 IoCs
Processes:
powershell.exepablozx.execmmon32.exepid process 3396 powershell.exe 2436 pablozx.exe 2436 pablozx.exe 2436 pablozx.exe 2436 pablozx.exe 3396 powershell.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe 4404 cmmon32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 3112 Explorer.EXE -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
pablozx.execmmon32.exepid process 2436 pablozx.exe 2436 pablozx.exe 2436 pablozx.exe 4404 cmmon32.exe 4404 cmmon32.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
Processes:
powershell.exepablozx.execmmon32.exeExplorer.EXEdescription pid process Token: SeDebugPrivilege 3396 powershell.exe Token: SeDebugPrivilege 2436 pablozx.exe Token: SeDebugPrivilege 4404 cmmon32.exe Token: SeShutdownPrivilege 3112 Explorer.EXE Token: SeCreatePagefilePrivilege 3112 Explorer.EXE -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
pablozx.exeExplorer.EXEcmmon32.exedescription pid process target process PID 4312 wrote to memory of 3396 4312 pablozx.exe powershell.exe PID 4312 wrote to memory of 3396 4312 pablozx.exe powershell.exe PID 4312 wrote to memory of 3396 4312 pablozx.exe powershell.exe PID 4312 wrote to memory of 2436 4312 pablozx.exe pablozx.exe PID 4312 wrote to memory of 2436 4312 pablozx.exe pablozx.exe PID 4312 wrote to memory of 2436 4312 pablozx.exe pablozx.exe PID 4312 wrote to memory of 2436 4312 pablozx.exe pablozx.exe PID 4312 wrote to memory of 2436 4312 pablozx.exe pablozx.exe PID 4312 wrote to memory of 2436 4312 pablozx.exe pablozx.exe PID 3112 wrote to memory of 4404 3112 Explorer.EXE cmmon32.exe PID 3112 wrote to memory of 4404 3112 Explorer.EXE cmmon32.exe PID 3112 wrote to memory of 4404 3112 Explorer.EXE cmmon32.exe PID 4404 wrote to memory of 1204 4404 cmmon32.exe cmd.exe PID 4404 wrote to memory of 1204 4404 cmmon32.exe cmd.exe PID 4404 wrote to memory of 1204 4404 cmmon32.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\pablozx.exe"C:\Users\Admin\AppData\Local\Temp\pablozx.exe"2⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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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\pablozx.exe"3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\pablozx.exe"C:\Users\Admin\AppData\Local\Temp\pablozx.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cmmon32.exe"C:\Windows\SysWOW64\cmmon32.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\pablozx.exe"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tmtxyer4.y4n.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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memory/2436-181-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/2436-161-0x0000000000EE0000-0x0000000000EF4000-memory.dmpFilesize
80KB
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memory/2436-140-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/2436-160-0x00000000013A0000-0x00000000016EA000-memory.dmpFilesize
3.3MB
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memory/3112-197-0x0000000008B20000-0x0000000008BD1000-memory.dmpFilesize
708KB
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memory/3112-195-0x0000000008B20000-0x0000000008BD1000-memory.dmpFilesize
708KB
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memory/3112-194-0x0000000008B20000-0x0000000008BD1000-memory.dmpFilesize
708KB
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memory/3112-162-0x0000000008A10000-0x0000000008AE6000-memory.dmpFilesize
856KB
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memory/3396-163-0x0000000006280000-0x00000000062B2000-memory.dmpFilesize
200KB
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memory/3396-145-0x0000000004F90000-0x00000000055B8000-memory.dmpFilesize
6.2MB
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memory/3396-144-0x0000000004950000-0x0000000004960000-memory.dmpFilesize
64KB
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memory/3396-146-0x0000000004CF0000-0x0000000004D12000-memory.dmpFilesize
136KB
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memory/3396-147-0x0000000004EA0000-0x0000000004F06000-memory.dmpFilesize
408KB
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memory/3396-143-0x0000000004950000-0x0000000004960000-memory.dmpFilesize
64KB
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memory/3396-153-0x00000000055C0000-0x0000000005626000-memory.dmpFilesize
408KB
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memory/3396-159-0x0000000005CC0000-0x0000000005CDE000-memory.dmpFilesize
120KB
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memory/3396-142-0x00000000023A0000-0x00000000023D6000-memory.dmpFilesize
216KB
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memory/3396-182-0x00000000070B0000-0x00000000070BA000-memory.dmpFilesize
40KB
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memory/3396-188-0x0000000007360000-0x0000000007368000-memory.dmpFilesize
32KB
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memory/3396-186-0x0000000007380000-0x000000000739A000-memory.dmpFilesize
104KB
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memory/3396-164-0x0000000070600000-0x000000007064C000-memory.dmpFilesize
304KB
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memory/3396-174-0x0000000006250000-0x000000000626E000-memory.dmpFilesize
120KB
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memory/3396-175-0x0000000004950000-0x0000000004960000-memory.dmpFilesize
64KB
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memory/3396-176-0x000000007F0E0000-0x000000007F0F0000-memory.dmpFilesize
64KB
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memory/3396-177-0x0000000007680000-0x0000000007CFA000-memory.dmpFilesize
6.5MB
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memory/3396-178-0x0000000007040000-0x000000000705A000-memory.dmpFilesize
104KB
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memory/3396-185-0x0000000007270000-0x000000000727E000-memory.dmpFilesize
56KB
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memory/3396-184-0x00000000072C0000-0x0000000007356000-memory.dmpFilesize
600KB
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memory/4312-139-0x000000000B4A0000-0x000000000B53C000-memory.dmpFilesize
624KB
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memory/4312-137-0x0000000005770000-0x0000000005780000-memory.dmpFilesize
64KB
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memory/4312-133-0x0000000000D50000-0x0000000000DFC000-memory.dmpFilesize
688KB
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memory/4312-138-0x0000000005770000-0x0000000005780000-memory.dmpFilesize
64KB
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memory/4312-136-0x00000000057D0000-0x00000000057DA000-memory.dmpFilesize
40KB
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memory/4312-135-0x00000000057F0000-0x0000000005882000-memory.dmpFilesize
584KB
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memory/4312-134-0x0000000005D00000-0x00000000062A4000-memory.dmpFilesize
5.6MB
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memory/4404-180-0x00000000007F0000-0x00000000007FC000-memory.dmpFilesize
48KB
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memory/4404-183-0x00000000009D0000-0x00000000009FF000-memory.dmpFilesize
188KB
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memory/4404-179-0x00000000007F0000-0x00000000007FC000-memory.dmpFilesize
48KB
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memory/4404-187-0x0000000002AF0000-0x0000000002E3A000-memory.dmpFilesize
3.3MB
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memory/4404-191-0x00000000009D0000-0x00000000009FF000-memory.dmpFilesize
188KB
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memory/4404-193-0x00000000029E0000-0x0000000002A73000-memory.dmpFilesize
588KB