Analysis
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max time kernel
129s -
max time network
100s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
26/05/2024, 09:06
Static task
static1
Behavioral task
behavioral1
Sample
fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe
Resource
win10v2004-20240426-en
General
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Target
fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe
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Size
6.4MB
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MD5
22722c8c32de3f3e5390aba8e126228d
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SHA1
74b42a0dc100085c71a1943483b0bcf9b0b55f67
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SHA256
fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb
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SHA512
b3ca4bd7aeb77c72debe95aba4d2ef2fa694e417a9c7346f94ea8ad41a394ae92f4edfff0282bdff9975ee8b8cb65309958ffe41365021b47fd96aeaf3cdaac1
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SSDEEP
196608:zhxRPAu3s13EdsIzcnL/u+a7y9b0uwPJyXU9hMmsWEf:tzPItEG9Dfa72wSU9qL/f
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral2/files/0x0006000000023276-8.dat acprotect -
Loads dropped DLL 2 IoCs
pid Process 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe -
resource yara_rule behavioral2/memory/2008-0-0x0000000010000000-0x0000000010018000-memory.dmp upx behavioral2/memory/2008-2-0x0000000010000000-0x0000000010018000-memory.dmp upx behavioral2/files/0x0006000000023276-8.dat upx behavioral2/memory/2008-14-0x00000000087D0000-0x000000000886F000-memory.dmp upx behavioral2/memory/2008-13-0x00000000087D0000-0x000000000886F000-memory.dmp upx behavioral2/memory/2008-44-0x00000000087D0000-0x000000000886F000-memory.dmp upx -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2008 wrote to memory of 3948 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe 83 PID 2008 wrote to memory of 3948 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe 83 PID 2008 wrote to memory of 3948 2008 fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe"C:\Users\Admin\AppData\Local\Temp\fdf2f2972ab6960d926b95bdf796da8e28d3b80440a16e1dce70a0010b06efdb.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2008 -
C:\Windows\SysWOW64\cacls.execacls "" /e /p everyone:n2⤵PID:3948
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
233KB
MD5ea3df059beae86a3e186b2b179755e77
SHA1babdcd6b5082c02fa2f5ebc2020f2cb3bbd77e8d
SHA2561ab68a0c296281437fe638c8535309c6241ded4852608d940f5efcb8cc2d91a6
SHA5121406d8083cfbd26e18aba74f6b45a09137bb3960f7afce5c5d0d790b0edb7277b7b885ed2ded9def12b667bcb37cbfb335884b2d7b8f08565743b674d1f053bb
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Filesize
5KB
MD566aa53d898b8ac9d734eb34a06934d93
SHA122ead1681f433fedfc5e85e9da00ca427d959c2f
SHA256ccebbb141f56f7900c1dc1067c8b00d2887a4ee581a3a2d6b0ccd974a212ce4f
SHA5127edd5f652339563498a7417d3c48d233a194361b137461cfe67c392e3e7899144243dcd2e81c8ce7fed855df553e0c7e1f47cb88bd1e4fd0eaba1406113d26ad