Analysis
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max time kernel
120s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
14/10/2023, 19:10
Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe
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Size
465KB
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MD5
b89a7a5080078f28a4cfc738e5a9d200
-
SHA1
164ef784b11234838cf39dce9c68a9846bc9d90b
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SHA256
491df8b52e873a82567451662d855c7333d3ffc0d1f44a63b4731cbecee57680
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SHA512
0f4c6f4a1c84861dbe3b50d64b83d44b6d65d9fcfa50690f9aef16ed7ce70e6e06639e16b3cd2d9954c574d438049677f7d2203365d2207547b129270744e39a
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SSDEEP
12288:Bb4bZudi79LWb5IPH8ol5KIqaKJtKytr7tA:Bb4bcdkLs2Hn0ImKytr7
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2796 82B.tmp -
Loads dropped DLL 1 IoCs
pid Process 2924 NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2924 wrote to memory of 2796 2924 NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe 28 PID 2924 wrote to memory of 2796 2924 NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe 28 PID 2924 wrote to memory of 2796 2924 NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe 28 PID 2924 wrote to memory of 2796 2924 NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2924 -
C:\Users\Admin\AppData\Local\Temp\82B.tmp"C:\Users\Admin\AppData\Local\Temp\82B.tmp" --helpC:\Users\Admin\AppData\Local\Temp\NEAS.b89a7a5080078f28a4cfc738e5a9d200.exe 7589803E0B1FF2349B9EE16475D4F7C06947A90D0CC7B8C967619BFEB2D0B3E73BC7E0F99CE1E78C18C84ECD86D783C08E165455C466D4FD3E19E6A3D28CCB3F2⤵
- Executes dropped EXE
PID:2796
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
465KB
MD5de5b06a620c545e54feff85094dabf15
SHA1cf21b26fb9b4ddc161c92f4a07f1b02ca49524da
SHA256c67bad248f65ee7b342726b9ce458f0a67e35d5e82cc847559b70a7ffb6a56c0
SHA512a8b2b0353412c7e07a0dcb242493cf21f7e0c84b8c9163f29bc39a4478de20d04c8b5b4ddc0089f812484f9cdcd1c45ad0a1804a2dbcecf8c9fa941320113a64
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Filesize
465KB
MD5de5b06a620c545e54feff85094dabf15
SHA1cf21b26fb9b4ddc161c92f4a07f1b02ca49524da
SHA256c67bad248f65ee7b342726b9ce458f0a67e35d5e82cc847559b70a7ffb6a56c0
SHA512a8b2b0353412c7e07a0dcb242493cf21f7e0c84b8c9163f29bc39a4478de20d04c8b5b4ddc0089f812484f9cdcd1c45ad0a1804a2dbcecf8c9fa941320113a64