Analysis
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max time kernel
144s -
max time network
137s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 08:10
Static task
static1
Behavioral task
behavioral1
Sample
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe
Resource
win10v2004-20220901-en
General
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Target
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe
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Size
316KB
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MD5
becad7410ef6c28ba486bbea13de6347
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SHA1
3e55785fe6326b2c3df960f948aee11771ba8199
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SHA256
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae
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SHA512
eb534fdd66a7b2159a41b72f09791782ab2978b50e6d24b0874f07f7edde56169f56ae2d6da814cd8ac902415e46d4f3aefe66f3f203a4c61ae80008bec216dc
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SSDEEP
6144:lrJbUzkuvcBYC47l2xuNfL2pAgWriSTb3Z9xuzSCR2bSq:lr6kuveY3TT2XdGp9xRC4bSq
Malware Config
Signatures
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Loads dropped DLL 3 IoCs
Processes:
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exepid process 1372 812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe 1372 812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe 1372 812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum 812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exepid process 1372 812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe"C:\Users\Admin\AppData\Local\Temp\812c450d79aef29959c856b1922ff0a636d8d9b76bd7ce1440f240705785e4ae.exe"1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\Tsu7A3588D5.dllFilesize
269KB
MD5af7ce801c8471c5cd19b366333c153c4
SHA14267749d020a362edbd25434ad65f98b073581f1
SHA256cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA51288655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
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\Users\Admin\AppData\Local\Temp\{70C122B3-62A9-480D-AAE6-2A8BAB220045}\Custom.dllFilesize
91KB
MD5aab03c84db6cba9639d49888a5f0cae1
SHA1f27e6a68da55cb9b6e25b1ddf1c21a77bf6605ae
SHA25672041aa64738b7cfbf8c10d8c8fcadf208240d3d69f0d546e2a923ed9a79cd32
SHA5129c5c935e041d3f7388b9abb4ce20b02a0a9b6d8616182bf717431dac38686f983eb2da2893b60106367970c7a13b845df46279c1a8d64263873ccf1505e731c0
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\Users\Admin\AppData\Local\Temp\{70C122B3-62A9-480D-AAE6-2A8BAB220045}\_Setup.dllFilesize
173KB
MD50518cb1e0dc406122ccdabd50aeafb76
SHA153e860574019872b2a740b4bc345db7972b06a87
SHA25677e1fae9a24895805780626e4a27a75d91528e73830a7dc33b154fb868b70df2
SHA512989fcf7d0a2cec0d8bafeb08f1f4a3a8f44a6a5d4e6831ff993e907d88b8226d89c5235b03e421d4802071edb0787b36c11c39f0faebe7edd2fca9e33989c40c
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memory/1372-55-0x0000000076B51000-0x0000000076B53000-memory.dmpFilesize
8KB