Analysis
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max time kernel
47s -
max time network
34s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
13-03-2023 11:28
Static task
static1
Behavioral task
behavioral1
Sample
adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe
Resource
win7-20230220-en
General
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Target
adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe
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Size
1.1MB
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MD5
eb86a131d28521c31b5657a236514082
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SHA1
4aa2ae36980b36b3172a9ea4a2a40e6c3eadc24d
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SHA256
adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c
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SHA512
a8935310baef53269253cf37cbeb72c0e8068d7bc875f27d6a9985b2415fb4c26aef68a30ac406b6f6a7c7f602e373be773733646dd08d343fdb0e73dd3c455a
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SSDEEP
24576:fuOZ6wGkB+e9uf8mSBO4KcDzdgVlRPRHIwayLOMTXfBZiiCaH:6CORcDzehRoiOMTX6iC
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 behavioral1/memory/1932-69-0x0000000000400000-0x000000000042F000-memory.dmp formbook -
Suspicious use of SetThreadContext 1 IoCs
Processes:
adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exedescription pid process target process PID 1324 set thread context of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.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 2 IoCs
Processes:
powershell.exeadb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exepid process 736 powershell.exe 1932 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 736 powershell.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exedescription pid process target process PID 1324 wrote to memory of 736 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe powershell.exe PID 1324 wrote to memory of 736 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe powershell.exe PID 1324 wrote to memory of 736 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe powershell.exe PID 1324 wrote to memory of 736 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe powershell.exe PID 1324 wrote to memory of 1200 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe schtasks.exe PID 1324 wrote to memory of 1200 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe schtasks.exe PID 1324 wrote to memory of 1200 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe schtasks.exe PID 1324 wrote to memory of 1200 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe schtasks.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe PID 1324 wrote to memory of 1932 1324 adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe"C:\Users\Admin\AppData\Local\Temp\adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe"1⤵
- 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\dByblB.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\dByblB" /XML "C:\Users\Admin\AppData\Local\Temp\tmpB59A.tmp"2⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.exe"C:\Users\Admin\AppData\Local\Temp\adb24e3f246fd2e4d38866e9273f7f511af700a1601399bc695b01c5ccdbd43c.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\tmpB59A.tmpFilesize
1KB
MD5a7064da031943c1cb15885fb196f5321
SHA1a291bee279422f44835f595469562faa3d668af3
SHA2566e50ecc10ee5e40cd3c03053eaad50895af19c2da12b5288b40575e2bd24c1f0
SHA5125929b3fc858d3aabd7cd812b9d26c746336e4afd23b806761550a06b9b04e6fece6b36762ec7948b774b2e091a13812c52928496cc431780c2f398ae2dfc1123
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memory/736-72-0x0000000001E50000-0x0000000001E90000-memory.dmpFilesize
256KB
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memory/736-74-0x0000000001E50000-0x0000000001E90000-memory.dmpFilesize
256KB
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memory/736-73-0x0000000001E50000-0x0000000001E90000-memory.dmpFilesize
256KB
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memory/1324-58-0x00000000007C0000-0x00000000007CC000-memory.dmpFilesize
48KB
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memory/1324-59-0x00000000059F0000-0x0000000005AA0000-memory.dmpFilesize
704KB
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memory/1324-54-0x0000000001210000-0x000000000132C000-memory.dmpFilesize
1.1MB
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memory/1324-65-0x0000000005260000-0x0000000005298000-memory.dmpFilesize
224KB
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memory/1324-57-0x00000000009C0000-0x0000000000A00000-memory.dmpFilesize
256KB
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memory/1324-56-0x00000000007B0000-0x00000000007C4000-memory.dmpFilesize
80KB
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memory/1324-55-0x00000000009C0000-0x0000000000A00000-memory.dmpFilesize
256KB
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memory/1932-66-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/1932-67-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/1932-68-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1932-69-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/1932-75-0x0000000000900000-0x0000000000C03000-memory.dmpFilesize
3.0MB