Analysis
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max time kernel
140s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01-02-2023 13:09
Static task
static1
Behavioral task
behavioral1
Sample
0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe
Resource
win7-20221111-en
General
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Target
0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe
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Size
690KB
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MD5
8ba02b03bb01ec961fdb0b1a5dbd49f1
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SHA1
0264ff8e36f69f5a78e417dfe38b48e68c99383b
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SHA256
67cc4306421a289d79bfd855c3da5e7ccbfe55e8eef44fc6c48aea748848ea5b
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SHA512
09721d0acabd344fb0313cbb3ca2a2f5a76fe7b6ae4c308f4666dea8cbc192984562183f81e8cedbf7da8468db37516bec5d3085579ce11fab73e73d376be0cd
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SSDEEP
12288:LZuOwJq+5HcYVvQ7A+gYAEBqDGY+UND4IjMxS02Weh3ih9H1A:8Ocllc9AXYRCND4IjMxS02BYTe
Malware Config
Extracted
formbook
4.1
g2fg
snowcrash.website
pointman.us
newheartvalve.care
drandl.com
sandspringsramblers.com
programagubernamental.online
boja.us
mvrsnike.com
mentallyillmotherhood.com
facom.us
programagubernamental.store
izivente.com
roller-v.fr
amazonbioactives.com
metaverseapple.xyz
5gt-mobilevsverizon.com
gtwebsolutions.co
scottdunn.life
usdp.trade
pikmin.run
cardano-dogs.com
bf2hgfy.xyz
teslafoot.com
rubertquintana.com
wellsfargroewards.com
santel.us
couponatonline.com
theunitedhomeland.com
pmstnly.com
strlocal.com
shelleysmucker.com
youser.online
emansdesign.com
usnikeshoesbot.top
starfish.press
scotwork.us
metamorgana.com
onyxbx.net
rivas.company
firstcoastalfb.com
onpurposetraumainformedcare.com
celimot.xyz
jecunikepemej.rest
lenovolatenightit.com
unitedsterlingcompanyky.com
safety2venture.us
facebookismetanow.com
scottdunn.review
mentallyillmotherhood.com
firstincargo.com
vikavivi.com
investmenofpairs.club
nexans.cloud
farcloud.fr
ivermectinforhumans.quest
5gmalesdf.sbs
majenta.info
6vvvvvwmetam.top
metafirstclass.com
firstcoinnews.com
btcetffutures.online
funinfortmyers.com
mangoirslk.top
metaversebasicprivacy.com
blancheshelley.xyz
Signatures
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Formbook payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/4780-143-0x0000000000400000-0x000000000042F000-memory.dmp formbook -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
0264ff8e36f69f5a78e417dfe38b48e68c99383b.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
0264ff8e36f69f5a78e417dfe38b48e68c99383b.exedescription pid process target process PID 3040 set thread context of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
powershell.exe0264ff8e36f69f5a78e417dfe38b48e68c99383b.exepid process 5028 powershell.exe 4780 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 4780 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 5028 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 5028 powershell.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
0264ff8e36f69f5a78e417dfe38b48e68c99383b.exedescription pid process target process PID 3040 wrote to memory of 5028 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe powershell.exe PID 3040 wrote to memory of 5028 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe powershell.exe PID 3040 wrote to memory of 5028 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe powershell.exe PID 3040 wrote to memory of 4256 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe schtasks.exe PID 3040 wrote to memory of 4256 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe schtasks.exe PID 3040 wrote to memory of 4256 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe schtasks.exe PID 3040 wrote to memory of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe PID 3040 wrote to memory of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe PID 3040 wrote to memory of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe PID 3040 wrote to memory of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe PID 3040 wrote to memory of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe PID 3040 wrote to memory of 4780 3040 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe 0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe"C:\Users\Admin\AppData\Local\Temp\0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe"1⤵
- 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\Roaming\sXwHPaYvEpFZl.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\sXwHPaYvEpFZl" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1F8E.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe"C:\Users\Admin\AppData\Local\Temp\0264ff8e36f69f5a78e417dfe38b48e68c99383b.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\tmp1F8E.tmpFilesize
1KB
MD5e38d0466c35dc1149573746b606f4b62
SHA1540dd5548c5c19f5e77457be98d6cec259739496
SHA2562c953f3851ad00709eefac60578fbabaacb68f26a5bc3a90c7e2adc26575d0b9
SHA512589d395d367630a66b4d4102c4afe637279c301f432a6612217e421a5fa87e28e129f41ae8692cdcb31400b007c1d8d9a7c7a04f18863447e3bee6604fb905b7
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memory/3040-133-0x0000000006040000-0x00000000065E4000-memory.dmpFilesize
5.6MB
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memory/3040-134-0x0000000005A90000-0x0000000005B22000-memory.dmpFilesize
584KB
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memory/3040-135-0x0000000005C30000-0x0000000005C3A000-memory.dmpFilesize
40KB
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memory/3040-136-0x00000000081B0000-0x000000000824C000-memory.dmpFilesize
624KB
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memory/3040-132-0x0000000000FC0000-0x0000000001072000-memory.dmpFilesize
712KB
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memory/4256-138-0x0000000000000000-mapping.dmp
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memory/4780-141-0x0000000000000000-mapping.dmp
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memory/4780-147-0x00000000017A0000-0x0000000001AEA000-memory.dmpFilesize
3.3MB
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memory/4780-143-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/5028-144-0x0000000004EB0000-0x0000000004ED2000-memory.dmpFilesize
136KB
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memory/5028-151-0x0000000006320000-0x000000000633E000-memory.dmpFilesize
120KB
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memory/5028-139-0x00000000047A0000-0x00000000047D6000-memory.dmpFilesize
216KB
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memory/5028-145-0x00000000055A0000-0x0000000005606000-memory.dmpFilesize
408KB
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memory/5028-146-0x0000000005840000-0x00000000058A6000-memory.dmpFilesize
408KB
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memory/5028-137-0x0000000000000000-mapping.dmp
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memory/5028-148-0x0000000005D80000-0x0000000005D9E000-memory.dmpFilesize
120KB
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memory/5028-149-0x0000000006340000-0x0000000006372000-memory.dmpFilesize
200KB
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memory/5028-150-0x00000000727E0000-0x000000007282C000-memory.dmpFilesize
304KB
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memory/5028-142-0x0000000004F00000-0x0000000005528000-memory.dmpFilesize
6.2MB
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memory/5028-152-0x00000000076C0000-0x0000000007D3A000-memory.dmpFilesize
6.5MB
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memory/5028-153-0x0000000007080000-0x000000000709A000-memory.dmpFilesize
104KB
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memory/5028-154-0x00000000070F0000-0x00000000070FA000-memory.dmpFilesize
40KB
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memory/5028-155-0x0000000007300000-0x0000000007396000-memory.dmpFilesize
600KB
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memory/5028-156-0x00000000072B0000-0x00000000072BE000-memory.dmpFilesize
56KB
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memory/5028-157-0x00000000073C0000-0x00000000073DA000-memory.dmpFilesize
104KB
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memory/5028-158-0x00000000073A0000-0x00000000073A8000-memory.dmpFilesize
32KB