Analysis
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max time kernel
134s -
max time network
123s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
07/05/2024, 06:48
Static task
static1
Behavioral task
behavioral1
Sample
870e4818cf1981219bb2ec81231880d0_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
870e4818cf1981219bb2ec81231880d0_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
870e4818cf1981219bb2ec81231880d0_NEAS.exe
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Size
6.0MB
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MD5
870e4818cf1981219bb2ec81231880d0
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SHA1
8aa88b2174405eb407eca6a6ffc01a293f1a62e1
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SHA256
5cd90bde88be66d5ba26b82d8d80ec35ada9b9087a4d06daeef4b63718a0c514
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SHA512
47d3c12685cc660cb01198f880564d5b80fa01b318b062450d3101cc777ae24c6c1f40271c77a8b29835eb22c676796d6e3eeab7babb2e0d6593631e3436c813
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SSDEEP
98304:emhd1UryesvW33vd2V7wQqZUha5jtSyZIUS:elz342QbaZtlir
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 3568 42E5.tmp -
Executes dropped EXE 1 IoCs
pid Process 3568 42E5.tmp -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2660 wrote to memory of 3568 2660 870e4818cf1981219bb2ec81231880d0_NEAS.exe 86 PID 2660 wrote to memory of 3568 2660 870e4818cf1981219bb2ec81231880d0_NEAS.exe 86 PID 2660 wrote to memory of 3568 2660 870e4818cf1981219bb2ec81231880d0_NEAS.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\870e4818cf1981219bb2ec81231880d0_NEAS.exe"C:\Users\Admin\AppData\Local\Temp\870e4818cf1981219bb2ec81231880d0_NEAS.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2660 -
C:\Users\Admin\AppData\Local\Temp\42E5.tmp"C:\Users\Admin\AppData\Local\Temp\42E5.tmp" --splashC:\Users\Admin\AppData\Local\Temp\870e4818cf1981219bb2ec81231880d0_NEAS.exe 3FD18D1E36AE1943250F531B1C000A030AFE52E6C6C10484793FA418832ED62A461F59B7BA05AD61A96794DBE1353E2819D5343FDE13B8628EFFB4763FFC634D2⤵
- Deletes itself
- Executes dropped EXE
PID:3568
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
6.0MB
MD5c868cfa29cd3c1f9be102b625b31e240
SHA16a8d3870e2b7c287cb464fdae4e098a8676f15e7
SHA2565e07714861a5c06f7a48f0a04054d33e3ef95c99e9dce8306a72ee3911b3b3a7
SHA5128d7b3fbf7a246dbc318204919f284d5f6c1c6b21f700e62ad7ea9bdacfba03d75ecdfb6f21b41e5ffa6d4f51e1e97ea607debeb9f9fa5012e448fb53d783ff76