Analysis
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max time kernel
50s -
max time network
304s -
platform
windows10-1703_x64 -
resource
win10-20220812-en -
resource tags
arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system -
submitted
20-10-2022 03:54
Static task
static1
Behavioral task
behavioral1
Sample
91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe
Resource
win10-20220812-en
General
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Target
91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe
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Size
92KB
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MD5
6ecf287cf8d64e1efb5282166ca5c848
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SHA1
44c04b9927d0ff82901205d53e274369a1dbcdc5
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SHA256
91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28
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SHA512
a591ce0eee936f947b06fbca22e145137ce7745c12a7f46dd380f2898bc9f7c8d9707a55a4562911f10336ebe0a5399cf9dbdc8addb0b32aa1c75e6bcdbf4418
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SSDEEP
1536:oDk2FTfrEMFyWXHuQlrYesejnPRq5xemr7kwTmB5j/+mQ8L8Ev:oDk0rhFTXuQegnPyecgw6B5D+mZL82
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 4640 080df012.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2482096546-1136599444-1359412500-1000\Software\Microsoft\Windows\CurrentVersion\Run\53d200ed = "C:\\ProgramData\\080df012.exe" 91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 4144 PING.EXE -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1816 91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe 1816 91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe 4640 080df012.exe 4640 080df012.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1816 wrote to memory of 3840 1816 91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe 66 PID 1816 wrote to memory of 3840 1816 91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe 66 PID 1816 wrote to memory of 3840 1816 91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe 66 PID 3840 wrote to memory of 4144 3840 cmd.exe 68 PID 3840 wrote to memory of 4144 3840 cmd.exe 68 PID 3840 wrote to memory of 4144 3840 cmd.exe 68 PID 3840 wrote to memory of 4640 3840 cmd.exe 69 PID 3840 wrote to memory of 4640 3840 cmd.exe 69 PID 3840 wrote to memory of 4640 3840 cmd.exe 69
Processes
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C:\Users\Admin\AppData\Local\Temp\91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe"C:\Users\Admin\AppData\Local\Temp\91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1816 -
C:\Windows\SysWOW64\cmd.execmd.exe /c (ping 127.0.0.1) & (del /F /Q "C:\Users\Admin\AppData\Local\Temp\91c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28.exe") & (start "" "C:\ProgramData\080df012.exe")2⤵
- Suspicious use of WriteProcessMemory
PID:3840 -
C:\Windows\SysWOW64\PING.EXEping 127.0.0.13⤵
- Runs ping.exe
PID:4144
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C:\ProgramData\080df012.exe"C:\ProgramData\080df012.exe"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
PID:4640
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
92KB
MD56ecf287cf8d64e1efb5282166ca5c848
SHA144c04b9927d0ff82901205d53e274369a1dbcdc5
SHA25691c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28
SHA512a591ce0eee936f947b06fbca22e145137ce7745c12a7f46dd380f2898bc9f7c8d9707a55a4562911f10336ebe0a5399cf9dbdc8addb0b32aa1c75e6bcdbf4418
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Filesize
92KB
MD56ecf287cf8d64e1efb5282166ca5c848
SHA144c04b9927d0ff82901205d53e274369a1dbcdc5
SHA25691c9e06e0ff399a4eff06cbd2a5512a6144af70de685a26239b02194412faa28
SHA512a591ce0eee936f947b06fbca22e145137ce7745c12a7f46dd380f2898bc9f7c8d9707a55a4562911f10336ebe0a5399cf9dbdc8addb0b32aa1c75e6bcdbf4418