Analysis
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max time kernel
139s -
max time network
146s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
11-12-2023 15:15
General
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Target
1132.xls
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Size
1.1MB
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MD5
15a4cb54baeca1e5a1a8fea8483ca1af
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SHA1
6f24d08fd83320e303d0cb3b48a2ba029b783d38
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SHA256
1cec950b5a2818af2a8419bac0f55467a9334824f86a060a1b4f555dfa4dfd1b
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SHA512
4d46852dad6e3294f2dbe65b10546104e711fd70a46466d895e19c0ebd8be0575796fe958ccc536ffe8abec2749f320160ed96115f1f1abdecfec1482cdde445
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SSDEEP
24576:Aw6/4ZyEAXZSqQw6/VZyuAXZSHN8Ow7cIP/BHzxatjU258wdy:b6/qKEG6//IEat7jPNlUjUm8K
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\1132.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 v15
Replay Monitor
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Downloads
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Filesize
1.4MB
MD51fcb3f34b5588f6a647a06dff1811bf9
SHA11f5ef0e6e41c14795decedcefc883ab9000fac9a
SHA256a99e8172248dac0b2a6243d06a862901989857b0c2ecbed5f25ddb0d1a95154e
SHA51247e951583afff444f9adb09beab0d83f9792b46d3e1fabf05d21068218d64b3cba48e2dc22fe0a7bd3252a0e0c8866faa244b5dc3784bd336ecbc9f2924fb2aa
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Filesize
526KB
MD52f6d743afc4df942a87994ed518b2cfa
SHA193d40b5f69761bc61be95ac81751aa4d42cb915b
SHA256d71cf4d9c339c4b22b55e912c756836625174e8deb1af7cc1a0150ea56d3b3aa
SHA512e6d8153cd97d3258dede2adc291ad1d71e327c776b413da4b125d5d0ba8683470a67bad8c5d203bffd6ea0f688ba8ef732cb2bf07c61ab448a2638e5ccd116c8
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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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
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB