Analysis
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max time kernel
90s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
24-11-2022 21:16
Static task
static1
Behavioral task
behavioral1
Sample
a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe
Resource
win10v2004-20220901-en
General
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Target
a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe
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Size
482KB
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MD5
a04b2df1b5860df60c09e7e7c6a4bce3
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SHA1
72ae217a1e61a01feeff0599453930f9ca8bccfd
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SHA256
a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39
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SHA512
9ed5dd83ea2bae9cf4881b4028a7add39ad3f60e619c98cdcb0b1972e71bdd3408ea285b7d11421b4001d69eb12e578ab7f46f1deeda8aba7c84a117f82cd280
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SSDEEP
12288:fkIkv1yGgNCBQ2R4UwJNry6dYGOnEFcte:1kv1yVAB1Vwjr7QU
Malware Config
Signatures
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Suspicious use of WriteProcessMemory 6 IoCs
Processes:
a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exedescription pid process target process PID 3360 wrote to memory of 644 3360 a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe PID 3360 wrote to memory of 644 3360 a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe PID 3360 wrote to memory of 644 3360 a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe PID 3360 wrote to memory of 3544 3360 a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe PID 3360 wrote to memory of 3544 3360 a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe PID 3360 wrote to memory of 3544 3360 a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe"C:\Users\Admin\AppData\Local\Temp\a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exestart2⤵
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C:\Users\Admin\AppData\Local\Temp\a4f65d765b0cf55277d305a10f8f14fff3858dce6c133959f63d48fad64f0e39.exewatch2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/644-133-0x0000000000000000-mapping.dmp
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memory/644-136-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/644-138-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/3360-132-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/3360-135-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/3544-134-0x0000000000000000-mapping.dmp
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memory/3544-137-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB
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memory/3544-139-0x0000000000400000-0x000000000047D000-memory.dmpFilesize
500KB