Analysis
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max time kernel
135s -
max time network
133s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
31-08-2024 03:14
Static task
static1
Behavioral task
behavioral1
Sample
e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e.exe
Resource
win7-20240704-en
General
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Target
e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e.exe
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Size
415KB
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MD5
7a005fd53e4a3f5ff0192ea4b7090699
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SHA1
1618d0f7d46a6c07b79f13005ea39cc9a115fd62
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SHA256
e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e
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SHA512
e208f69ba569e34bb78ab5f0c3346a1b54d45d8eafbc6995dc88a2010dcdc96088919d80aa392dfd0d6ae3d89ff12f3a4a992d0569e71f61893c5298c242b7d4
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SSDEEP
6144:LrByKsic7aHx9Iqt7RudL/W5stmpMDNKNcsCYPQtNq0X8WGtbJCx8d:LrByKsibRiIRCzE8rKdCY4/L58
Malware Config
Signatures
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Expiro payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/1988-0-0x0000000000BAB000-0x0000000000C3E000-memory.dmp family_expiro1 behavioral2/memory/1988-1-0x0000000000BAB000-0x0000000000C3E000-memory.dmp family_expiro1 behavioral2/memory/1988-2-0x0000000000B40000-0x0000000000C3E000-memory.dmp family_expiro1 behavioral2/memory/1988-3-0x0000000000B40000-0x0000000000C3E000-memory.dmp family_expiro1 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e.exe"C:\Users\Admin\AppData\Local\Temp\e6e731aa7a555d24e130df62cd29c9227b77fc66dccea92ea468bcc5eccf2e4e.exe"1⤵
- System Location Discovery: System Language Discovery
PID:1988
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4128,i,16316361669272684588,6171287487746154806,262144 --variations-seed-version --mojo-platform-channel-handle=4076 /prefetch:81⤵PID:3176