Analysis
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max time kernel
149s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
28-11-2022 17:44
Static task
static1
Behavioral task
behavioral1
Sample
7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
Resource
win7-20220901-en
windows7-x64
5 signatures
150 seconds
General
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Target
7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
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Size
152KB
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MD5
c756930ccb2742e33e0f8deab700fcf5
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SHA1
73509d236ae74b2cceee05b32add279c8453c68a
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SHA256
7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154
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SHA512
be0932f55686986810fd614c7d33d81aab8f388e25869f8bd5940834b69574ba258f41d2320d312da0cc0a3bc5f9860460d4afb3abb57ae21d3a6761fd3fe6f2
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SSDEEP
3072:fJCpAhQZhyW+bp+pkYZbC01dUg/wq2ILYgzjBP6SKAwgbxhiB2rUGT/pA:RCzhyWA+/o0j8IcgZijB2rUG6
Malware Config
Signatures
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NetWire RAT payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/4852-135-0x0000000000000000-mapping.dmp netwire behavioral2/memory/4852-136-0x0000000000400000-0x000000000041E000-memory.dmp netwire behavioral2/memory/4852-138-0x0000000000400000-0x000000000041E000-memory.dmp netwire behavioral2/memory/4852-139-0x0000000000400000-0x000000000041E000-memory.dmp netwire -
Suspicious use of SetThreadContext 1 IoCs
Processes:
7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exedescription pid process target process PID 1684 set thread context of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exepid process 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exedescription pid process target process PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe PID 1684 wrote to memory of 4852 1684 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe 7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe"C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe"C:\Users\Admin\AppData\Local\Temp\7544ba4fd00badd2522fbf68e6851d5beb78a25a3c9000cfcac80e0881a9d154.exe"2⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1684-134-0x0000000002240000-0x0000000002246000-memory.dmpFilesize
24KB
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memory/4852-135-0x0000000000000000-mapping.dmp
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memory/4852-136-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/4852-138-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB
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memory/4852-139-0x0000000000400000-0x000000000041E000-memory.dmpFilesize
120KB