Analysis
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max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
04/01/2024, 09:43
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
40865e33461e2f844b24ab8a761ba092.exe
Resource
win7-20231215-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
40865e33461e2f844b24ab8a761ba092.exe
Resource
win10v2004-20231222-en
5 signatures
150 seconds
General
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Target
40865e33461e2f844b24ab8a761ba092.exe
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Size
82KB
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MD5
40865e33461e2f844b24ab8a761ba092
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SHA1
56490cc23e8835b32206a648aecea3962811dcf6
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SHA256
ed65d3010599fb4c27bb0a256590e4afbd4bc061d5d35ec4f6142ef71424447d
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SHA512
d5a3f74aed41e443fe3d09d0a53ce8b9c12973c46062e6599e47fd64c1f72be147cb63da4753ac9e88ee826044a0849121aab1b0e521bbde22abaa195741623c
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SSDEEP
1536:7LtzWs3QR9pjNKALoHS3EcNgnaAcONDtZfu+K4hg8tgPsy8b:QlDpj9oHkEcaaARDXW+fgygPsyS
Score
7/10
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 2768 40865e33461e2f844b24ab8a761ba092.exe -
Executes dropped EXE 1 IoCs
pid Process 2768 40865e33461e2f844b24ab8a761ba092.exe -
Loads dropped DLL 1 IoCs
pid Process 2144 40865e33461e2f844b24ab8a761ba092.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2144 40865e33461e2f844b24ab8a761ba092.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 2144 40865e33461e2f844b24ab8a761ba092.exe 2768 40865e33461e2f844b24ab8a761ba092.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2144 wrote to memory of 2768 2144 40865e33461e2f844b24ab8a761ba092.exe 16 PID 2144 wrote to memory of 2768 2144 40865e33461e2f844b24ab8a761ba092.exe 16 PID 2144 wrote to memory of 2768 2144 40865e33461e2f844b24ab8a761ba092.exe 16 PID 2144 wrote to memory of 2768 2144 40865e33461e2f844b24ab8a761ba092.exe 16
Processes
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C:\Users\Admin\AppData\Local\Temp\40865e33461e2f844b24ab8a761ba092.exe"C:\Users\Admin\AppData\Local\Temp\40865e33461e2f844b24ab8a761ba092.exe"1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2144 -
C:\Users\Admin\AppData\Local\Temp\40865e33461e2f844b24ab8a761ba092.exeC:\Users\Admin\AppData\Local\Temp\40865e33461e2f844b24ab8a761ba092.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2768
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