Analysis
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max time kernel
100s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
13/03/2023, 10:23
General
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Target
NEW PO#10123.xls
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Size
1.2MB
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MD5
29e47e965aac7474d30b61f1c0889eb3
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SHA1
fb752bc267f366a95afe4ef6df9cfa335113983e
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SHA256
1008f41fbb9f5f59b36e40fe285c18f0ead78d68ef4bfa630123ee9cd2629729
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SHA512
da3169dd3c6626033d17c19c59b0af547dd2c02b16abf4dc385908dd90eb07c780c8dfffac93e37d621349cc1d401ed1027b0c9b1128f5716243ad1b7dfa4b37
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SSDEEP
24576:WLKgBUWQmmav30xVBLWQmmav30xfyWQmmav30xkB7oWQmmav30xV6EE15irKuypT:WLKgBpQmmQ30rUQmmQ30N3QmmQ306l9d
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 3 IoCs
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Suspicious behavior: AddClipboardFormatListener 1 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
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Suspicious use of SetWindowsHookEx 12 IoCs
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Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
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Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\NEW PO#10123.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
577KB
MD57c9bf039ac5d88302d99c6ca3811cdab
SHA12a0037ccf645e92103874e7ecc1ea4b2c5163000
SHA25612d80fdc858b2ab624341ad4c5d83269e9f0927811fafd58ff2f94c83dafad3d
SHA51253b2b3251fbd6cf93c5ec677f75e8502385002e1b37acd5d85902731bd41cba4457e896560a977f61aec00f72088f66e3d8ef171855e234f923b300d2f12a47c
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Filesize
34KB
MD5f73a3efe342adfa0702f96aa3701620a
SHA1470a70e344798253fe37d5dd2c6d5b36de645867
SHA256d3a45bc30791fb3eace3667f5a42281ba030145dd744dce24e4856486ebe53ac
SHA512372e98abe72bc80ce5013c154713e98de1bc6db954d27945e1bc0bfdd5f394846b84c19ab50f71d1626749790972d9ae7907541fd8bffff93bb85375d9cff9cb
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB
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Filesize
64KB