Analysis
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max time kernel
93s -
max time network
132s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26-06-2024 01:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
nRi28Wtqb1.exe
Resource
win7-20240611-en
windows7-x64
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
nRi28Wtqb1.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
4 signatures
150 seconds
General
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Target
nRi28Wtqb1.exe
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Size
5.6MB
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MD5
872b0fa8c0306040f181d08c5d7a252b
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SHA1
a08cf74361c96aa4d7e4503af6563c63b95f1973
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SHA256
3a5576c4e7d9ed56cc295fea24ef0fa68cf4235dfefa434caa32015887e757c3
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SHA512
23d8610ac8bfcb68695b652dd8d35edcc5f17994c90966ef0cabf11489d983cc852dd8e6d36ec85c78ec6f63cb6a7b21238a6d9687494f3ef99bc7ca86a4a277
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SSDEEP
98304:GRx4heu/+/tswG+PJPigEtVTH41ZE6HqM/aZeOO4wZivrH/LXmfI1ZWQpy:GL4gy+/tbG+PJa3txT6KKaLbwZivrjdJ
Score
5/10
Malware Config
Signatures
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Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
nRi28Wtqb1.exepid process 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 4144 timeout.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
nRi28Wtqb1.exepid process 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe 3628 nRi28Wtqb1.exe -
Suspicious use of WriteProcessMemory 16 IoCs
Processes:
nRi28Wtqb1.execmd.execmd.execmd.exedescription pid process target process PID 3628 wrote to memory of 3528 3628 nRi28Wtqb1.exe cmd.exe PID 3628 wrote to memory of 3528 3628 nRi28Wtqb1.exe cmd.exe PID 3528 wrote to memory of 5064 3528 cmd.exe certutil.exe PID 3528 wrote to memory of 5064 3528 cmd.exe certutil.exe PID 3528 wrote to memory of 1488 3528 cmd.exe find.exe PID 3528 wrote to memory of 1488 3528 cmd.exe find.exe PID 3528 wrote to memory of 1428 3528 cmd.exe find.exe PID 3528 wrote to memory of 1428 3528 cmd.exe find.exe PID 3628 wrote to memory of 1812 3628 nRi28Wtqb1.exe cmd.exe PID 3628 wrote to memory of 1812 3628 nRi28Wtqb1.exe cmd.exe PID 3628 wrote to memory of 4740 3628 nRi28Wtqb1.exe cmd.exe PID 3628 wrote to memory of 4740 3628 nRi28Wtqb1.exe cmd.exe PID 4740 wrote to memory of 3260 4740 cmd.exe cmd.exe PID 4740 wrote to memory of 3260 4740 cmd.exe cmd.exe PID 3260 wrote to memory of 4144 3260 cmd.exe timeout.exe PID 3260 wrote to memory of 4144 3260 cmd.exe timeout.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\nRi28Wtqb1.exe"C:\Users\Admin\AppData\Local\Temp\nRi28Wtqb1.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3628 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\nRi28Wtqb1.exe" MD5 | find /i /v "md5" | find /i /v "certutil"2⤵
- Suspicious use of WriteProcessMemory
PID:3528 -
C:\Windows\system32\certutil.execertutil -hashfile "C:\Users\Admin\AppData\Local\Temp\nRi28Wtqb1.exe" MD53⤵PID:5064
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C:\Windows\system32\find.exefind /i /v "md5"3⤵PID:1488
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C:\Windows\system32\find.exefind /i /v "certutil"3⤵PID:1428
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c CLS2⤵PID:1812
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c start cmd /C "color b && title Error && echo Signature checksum failed. Request was tampered with or session ended most likely. & echo: & echo Message: Session not found. Use latest code. You can only have app opened 1 at a time. && timeout /t 5"2⤵
- Suspicious use of WriteProcessMemory
PID:4740 -
C:\Windows\system32\cmd.execmd /C "color b && title Error && echo Signature checksum failed. Request was tampered with or session ended most likely. & echo: & echo Message: Session not found. Use latest code. You can only have app opened 1 at a time. && timeout /t 5"3⤵
- Suspicious use of WriteProcessMemory
PID:3260 -
C:\Windows\system32\timeout.exetimeout /t 54⤵
- Delays execution with timeout.exe
PID:4144