Analysis
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max time kernel
120s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
14/02/2024, 11:17
Static task
static1
Behavioral task
behavioral1
Sample
9b8855c6388abfa633eafa57ac562222.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
9b8855c6388abfa633eafa57ac562222.exe
Resource
win10v2004-20231215-en
General
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Target
9b8855c6388abfa633eafa57ac562222.exe
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Size
1.9MB
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MD5
9b8855c6388abfa633eafa57ac562222
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SHA1
af9dfb8889abe8a732ee9856b8ffa7c21d1a79e5
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SHA256
82302c80203150cce4db7198064c3841642cc10ab53ce81b99b94bd379bdd422
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SHA512
ddd6ec21d91e3cd461e5c30a6e09bb66231311cd838ecc80e990a0d6a4c8381596f37ec3d3d3c8c72e35f5e41143e30a6a6025fe1270190608df33dbf00a307c
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SSDEEP
49152:Qoa1taC070dCaresjV+S1/k+AxwH5yyQuN2UJ8TEwwadkSiGv/:Qoa1taC0BJlSdk+AxwZytrg8TJFd7iG3
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 5068 7C35.tmp -
Executes dropped EXE 1 IoCs
pid Process 5068 7C35.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 920 wrote to memory of 5068 920 9b8855c6388abfa633eafa57ac562222.exe 84 PID 920 wrote to memory of 5068 920 9b8855c6388abfa633eafa57ac562222.exe 84 PID 920 wrote to memory of 5068 920 9b8855c6388abfa633eafa57ac562222.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\9b8855c6388abfa633eafa57ac562222.exe"C:\Users\Admin\AppData\Local\Temp\9b8855c6388abfa633eafa57ac562222.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:920 -
C:\Users\Admin\AppData\Local\Temp\7C35.tmp"C:\Users\Admin\AppData\Local\Temp\7C35.tmp" --splashC:\Users\Admin\AppData\Local\Temp\9b8855c6388abfa633eafa57ac562222.exe 1F449E1869A7CFF883BF83D3617993D1079D5C1161C405E69F7320FC0194AE1730C1494FA83AEACD373726E585CDF7875E897001223F809480ED9573B10C1CFE2⤵
- Deletes itself
- Executes dropped EXE
PID:5068
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.9MB
MD5cdb9a2f4c09a6f1b3fbb2b5a29035077
SHA1c19231365a018d5dee6c1de12c5cc76287f63d8f
SHA2565c33aaa9cffd18d06de9f0d6679d982605ac8d1a899729f71ae4ed1ddc1be979
SHA512155c3a027449ae64a48b0869954f3c806cf67982ce5cb8a80f1d00294cd9b7aa5db40165fee632efd26569057880aca5c3e73a582334ff79c45d2f9841730327