Analysis
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max time kernel
142s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
22-12-2023 14:33
Behavioral task
behavioral1
Sample
c5ee57ca9f291853b25368f5adf6c129.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c5ee57ca9f291853b25368f5adf6c129.exe
Resource
win10v2004-20231215-en
General
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Target
c5ee57ca9f291853b25368f5adf6c129.exe
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Size
10.6MB
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MD5
c5ee57ca9f291853b25368f5adf6c129
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SHA1
7ba083af8427df77dec56e6f97802f7712bce820
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SHA256
1b9481b0170ff90b92a13f8256f0f5b059cd341c2c054637cec2e1a6e7184290
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SHA512
38d3e5aa83ff4191577bc2e78e53304fefa008fbecc83552f6d9abd5757db4186eae9869023424253959f5a4582d97b24cb8cab3e589ad43b35925619733a7fd
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SSDEEP
196608:Oj6EJzXtsAutVlZAO7ir1bdmzXtsAutVlZAyFqDSbU6q54zXtsAutVlZAO7ir1bq:lU+jQb0+jL8/6D+jQb0+jg
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 492 c5ee57ca9f291853b25368f5adf6c129.exe -
Executes dropped EXE 1 IoCs
pid Process 492 c5ee57ca9f291853b25368f5adf6c129.exe -
resource yara_rule behavioral2/memory/3360-0-0x0000000000400000-0x00000000008E7000-memory.dmp upx behavioral2/files/0x000600000002320c-11.dat upx behavioral2/memory/492-13-0x0000000000400000-0x00000000008E7000-memory.dmp upx -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3360 c5ee57ca9f291853b25368f5adf6c129.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 3360 c5ee57ca9f291853b25368f5adf6c129.exe 492 c5ee57ca9f291853b25368f5adf6c129.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3360 wrote to memory of 492 3360 c5ee57ca9f291853b25368f5adf6c129.exe 90 PID 3360 wrote to memory of 492 3360 c5ee57ca9f291853b25368f5adf6c129.exe 90 PID 3360 wrote to memory of 492 3360 c5ee57ca9f291853b25368f5adf6c129.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\c5ee57ca9f291853b25368f5adf6c129.exe"C:\Users\Admin\AppData\Local\Temp\c5ee57ca9f291853b25368f5adf6c129.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:3360 -
C:\Users\Admin\AppData\Local\Temp\c5ee57ca9f291853b25368f5adf6c129.exeC:\Users\Admin\AppData\Local\Temp\c5ee57ca9f291853b25368f5adf6c129.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:492
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
10KB
MD5e8916d586580863dd8c9b3e7a0ab8ce4
SHA10f0a94edb57b30725c55f498897298f75804c8e2
SHA2561a3b1173447a5c02b2706d5a68f617a61d7ad8065f1dcb787dd7eb5ba340fd4d
SHA512e6ac11e680fc877441d8f6e4aae26bb3b97074a1427215beeadf5d7197c38a703d5559a0b52d85d36ca518fb6e4b69bff2a2a7500681964e0494064679e2c468