Analysis
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max time kernel
161s -
max time network
172s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2023 02:34
Behavioral task
behavioral1
Sample
0bcfc8363b17d7550c405ca130a4f406.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0bcfc8363b17d7550c405ca130a4f406.exe
Resource
win10v2004-20231215-en
General
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Target
0bcfc8363b17d7550c405ca130a4f406.exe
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Size
115KB
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MD5
0bcfc8363b17d7550c405ca130a4f406
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SHA1
a96bb63d4a6e23bc110e54f0322d5f71f4339763
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SHA256
60b053573d2913128afcf486f93975d615322afd0090e9dfc30ea7a945fcbe05
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SHA512
784d079dcdecee8bfcd5514b85b18e122d01ba17294d002b17d9d77fd5fafdc16ea71f03c7a1124290b39ef390d376e17ba2f2efc4611ff94b0ed6c27c6786d8
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SSDEEP
3072:sxe3OXU/YBI0ivxFNjM0eL2LOPQAXraD:2U8IVvxFNjTOm
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 4736 0bcfc8363b17d7550c405ca130a4f406.exe -
Executes dropped EXE 1 IoCs
pid Process 4736 0bcfc8363b17d7550c405ca130a4f406.exe -
resource yara_rule behavioral2/memory/4556-0-0x0000000000400000-0x0000000000475000-memory.dmp upx behavioral2/files/0x0007000000023221-13.dat upx behavioral2/memory/4736-14-0x0000000000400000-0x0000000000475000-memory.dmp upx -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4556 0bcfc8363b17d7550c405ca130a4f406.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 4556 0bcfc8363b17d7550c405ca130a4f406.exe 4736 0bcfc8363b17d7550c405ca130a4f406.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4556 wrote to memory of 4736 4556 0bcfc8363b17d7550c405ca130a4f406.exe 90 PID 4556 wrote to memory of 4736 4556 0bcfc8363b17d7550c405ca130a4f406.exe 90 PID 4556 wrote to memory of 4736 4556 0bcfc8363b17d7550c405ca130a4f406.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\0bcfc8363b17d7550c405ca130a4f406.exe"C:\Users\Admin\AppData\Local\Temp\0bcfc8363b17d7550c405ca130a4f406.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:4556 -
C:\Users\Admin\AppData\Local\Temp\0bcfc8363b17d7550c405ca130a4f406.exeC:\Users\Admin\AppData\Local\Temp\0bcfc8363b17d7550c405ca130a4f406.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:4736
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
4KB
MD5f227c75b09f1f49c4d10043b67a268be
SHA18047d34f972f5292aef20601d720e7d4009a2426
SHA25606f8905aac5ebcfdb7b6ab73d09918d5a7b7f20645bbdc624c575c7d58c8c8c9
SHA51243cb9cf84fe4c5900c12b5527f4a308047f98650cd3b070e3fbffcae83afa5694faf852e5d6658efcfd02335b7cb6b341769f3d4fd583ac09d888b42ef2e6b7c