Analysis
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max time kernel
149s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-11-2022 08:09
Static task
static1
Behavioral task
behavioral1
Sample
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe
Resource
win10v2004-20220812-en
General
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Target
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe
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Size
325KB
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MD5
caa12de3d975fbda9c1678c6e0c47a2c
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SHA1
90f3005490ea0f08e339c70a92a922ec31f096f6
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SHA256
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa
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SHA512
c570fb40dfb0d969a61e40b136f4ba72d4828d87413b02d382449e15ae9dae22665b955060ffe140f4da72eadf935ad0893617f3380abf621735dd751848494e
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SSDEEP
6144:kr1Bh9uEo2S1YnQmCX492DkwNP3qpYFDcYgQUskKWeFCEQOiCYOqmO5oV:kr1B3u6/eIo4ArVUBQCCYOqmO5oV
Malware Config
Signatures
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Loads dropped DLL 3 IoCs
Processes:
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exepid process 4900 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe 4900 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe 4900 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.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:
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe Key value enumerated \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exepid process 4900 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe 4900 84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.exe"C:\Users\Admin\AppData\Local\Temp\84fb3356f1d12a34b132f4ec1c5876ac2b37e795ab85ae64379640def797f5fa.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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C:\Users\Admin\AppData\Local\Temp\TsuA347D9F6.dllFilesize
269KB
MD5af7ce801c8471c5cd19b366333c153c4
SHA14267749d020a362edbd25434ad65f98b073581f1
SHA256cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
SHA51288655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
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C:\Users\Admin\AppData\Local\Temp\{60B989AE-86CF-4F37-ADDC-CEEDBB5AAB58}\Custom.dllFilesize
91KB
MD5736682c6d96bb1edc84e77041faae33d
SHA1f8f6e20cd2aa23010b85ea289c3bc3cbdbc9ae26
SHA25654346f2e36bdb512ef4f7d702f18e59a746f0b936786bc76a30e87de0a061f17
SHA512fe24353f0f4acafbde7d8cec7a5078668f5e6cd0b06c3e0c96cb3fed0beb3c8af2becb1d97fcbb369ac38193827c8d8a440694c79b5da3180224377e38f53777
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C:\Users\Admin\AppData\Local\Temp\{60B989AE-86CF-4F37-ADDC-CEEDBB5AAB58}\_Setup.dllFilesize
180KB
MD5a475792794328d8a503568cbe38e8531
SHA147e5c4857f272898ed515e939f92cb9243b2ce2e
SHA2562cd6c67a711059c2245615d80ee0e7d44a003b66d5577513b1dfb1bd7f1e7312
SHA5123ea14ace569233dd69e730b4dfae4f1292d2e950aa26aceeae78715d0831ff6919d1bbf7c70ec256dd8a5db7f2d09ea4f29a564c125b54fdf8c7de2c78631184