Analysis
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max time kernel
142s -
max time network
111s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
14/06/2023, 18:24
Static task
static1
Behavioral task
behavioral1
Sample
分区助手5.5服务器版.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
分区助手5.5服务器版.exe
Resource
win10v2004-20230220-en
General
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Target
分区助手5.5服务器版.exe
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Size
7.1MB
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MD5
345cf45fc92ba85aa79efe5f38214b85
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SHA1
d38f1060291ba33298774a3625c469bf634ddac7
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SHA256
346244b5ff5c5f91a8794be08dceaf7493293f99b38b9a7cc83fbb37b802c864
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SHA512
8133ff2d8f9ce3804605c814830ec731537636b93b12852dc8f08176199d5b5e51a5b2513621704ed17947a0a59ed10a01017c776126b3c32c589b2d4486d37a
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SSDEEP
196608:CAyfzqNZohNwo14H1DpUGhMN+8hKSo9jBqj:rZh2uRp8NVhloZ4j
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4140 分区助手5.5服务器版.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4960 wrote to memory of 4140 4960 分区助手5.5服务器版.exe 82 PID 4960 wrote to memory of 4140 4960 分区助手5.5服务器版.exe 82 PID 4960 wrote to memory of 4140 4960 分区助手5.5服务器版.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\分区助手5.5服务器版.exe"C:\Users\Admin\AppData\Local\Temp\分区助手5.5服务器版.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4960 -
C:\Users\Admin\AppData\Local\Temp\is-ONO2R.tmp\分区助手5.5服务器版.tmp"C:\Users\Admin\AppData\Local\Temp\is-ONO2R.tmp\分区助手5.5服务器版.tmp" /SL5="$D002C,7030953,140800,C:\Users\Admin\AppData\Local\Temp\分区助手5.5服务器版.exe"2⤵
- Executes dropped EXE
PID:4140
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.1MB
MD5b277e6ac242fcbc37f4d03e1528949c1
SHA12602407044a6bad216d3856eaf8fb990e0f1094f
SHA2569461ae8a13a57c0d8490916dc1e1bb20cb0c171b9852d0846a03c4c4d212f204
SHA51280d8b934ff63e4a7df3dabb9e6435c2d5ea542624b238be8a27b53c63be8dc244d46d4d9db1950b6d67d91dde12f3d819e7e4453536595d6385c65d2c6bbf5f7
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Filesize
1.1MB
MD5b277e6ac242fcbc37f4d03e1528949c1
SHA12602407044a6bad216d3856eaf8fb990e0f1094f
SHA2569461ae8a13a57c0d8490916dc1e1bb20cb0c171b9852d0846a03c4c4d212f204
SHA51280d8b934ff63e4a7df3dabb9e6435c2d5ea542624b238be8a27b53c63be8dc244d46d4d9db1950b6d67d91dde12f3d819e7e4453536595d6385c65d2c6bbf5f7