Analysis
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max time kernel
34s -
max time network
137s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
26/12/2023, 03:00
General
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Target
4e7d1d50f6c018c6b19688fbeeb31eb7.exe
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Size
849KB
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MD5
4e7d1d50f6c018c6b19688fbeeb31eb7
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SHA1
5b9baa203a6fe462b2e9e67186494f84da8eb42d
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SHA256
8f731d05e4af37a6e8657b38fd304167dfe13909802f42592b6fc48410af10dc
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SHA512
0884e78b27c73b627a1af13249cb30a3a73a6aa6b1df10a35620cebdc652b2500179b5983a36972d1b72333bb1e9efa24cdacef961f704d02038340c26d9a177
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SSDEEP
12288:RLrhnDCfbf+ARV2zqu8qltaSEDayBgXN8/ryxmmWgS1D7I8AV4Hjvz9RSj4kc/XR:jnDCze2lixm4SWrV4HjRRSAVyJAmmD
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Drops file in System32 directory 4 IoCs
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Drops file in Windows directory 1 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
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Suspicious use of SetWindowsHookEx 3 IoCs
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Suspicious use of WriteProcessMemory 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\4e7d1d50f6c018c6b19688fbeeb31eb7.exe"C:\Users\Admin\AppData\Local\Temp\4e7d1d50f6c018c6b19688fbeeb31eb7.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
71KB
MD54addfa4eda0a136f2648f37371e6b175
SHA1b0459754ce40404d331c1756e838b4b7a250e2c0
SHA2563e03959b6bac87c95281224cda76f2abcb6154868f4e1b5bb30bbd3d16604a89
SHA512b39cb4f1d5eb8b775d8a0fde1e767545b34fc9140092fcebb6ae22a6a9e6b5a5fae8b4805cea3a51bcb6a0b5d1d3c8bdf9891a010ae5d0b54c1d9809a5919b43
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Filesize
1KB
MD531516d618ce16774fc28da5eb8af5be8
SHA14057724713f50470f041dade5f3e3355a27b0024
SHA25643617b8e6889edb5cdef464ac7d816d2be722169a7871c0c28dabac074c72702
SHA512067a736a2fb34ad392cc075dd56784835aed6f651e9faff3872eda887ccac27dea6a4524dd8c89549cc80aa226d1fe2e6654779cee602f334836b49186f4db45
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Filesize
1KB
MD5fde11cf4d12487f4ccda867a2adb0bcc
SHA1139b87d37b611a5efee6aef0282259353cde0ecb
SHA256a9a37ae8136068db26c46c6371cfafba46c678aa7d8a89508ff009acebbe958a
SHA512f52151414c58dd517add307ae373ec64f5467188a9974d04ec11984c15530f99a528c98c95e027c0d865708c52a1cf1ed8feac76b92dee00f3054bef2aaf4e11
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Filesize
1KB
MD5e83af43f74d2bee7d93dd2cc2e9ef216
SHA16bde2e44f1d9bbaa7b165d82e55938e0cf8bdfc5
SHA256fab3165b7371068510aa9b071f5693f066de2a0fc3443e594a43eee993869b36
SHA5121237af1c19ecd8c1f1de0205bc9321f2b595493dd2499383ef0f129c95f90d8ec6fa3943fb84db5965bc9d1b19af3f755efe9009a4e564f623f3e35a695634d4
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Filesize
4KB
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Filesize
872KB
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Filesize
4KB
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Filesize
872KB
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Filesize
872KB
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Filesize
872KB