Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
16-07-2024 02:20
Static task
static1
Behavioral task
behavioral1
Sample
508424f053d57d9f4b0e6948c80d0b10N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
508424f053d57d9f4b0e6948c80d0b10N.exe
Resource
win10v2004-20240709-en
General
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Target
508424f053d57d9f4b0e6948c80d0b10N.exe
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Size
225KB
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MD5
508424f053d57d9f4b0e6948c80d0b10
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SHA1
d9c5113d247b4d73dd9e09889a93d1aff0052830
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SHA256
6ef1e2ea72e1b17af7aabc663fd18881c5a40d3975fd9687cbbdec6b9c8817fc
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SHA512
5de5e3ad7abdfe21c20cc01006b77c503c9eab26185f098002bac942364eac734aeaf3a9fc783195edf70a333c857ea28327438ac84b49e28c8aebf4ede9ba9b
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SSDEEP
6144:bA2P27yTAnKGw0hjFhSR/W11yAJ9v0pMtRCpYM:bATuTAnKGwUAW3ycQqgf
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
winver.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows\CurrentVersion\Run\4C7A8621 = "C:\\Users\\Admin\\AppData\\Roaming\\4C7A8621\\bin.exe" winver.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 46 IoCs
Processes:
winver.exepid process 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe 2724 winver.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
Processes:
winver.exepid process 2724 winver.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
508424f053d57d9f4b0e6948c80d0b10N.exewinver.exedescription pid process target process PID 2648 wrote to memory of 2724 2648 508424f053d57d9f4b0e6948c80d0b10N.exe winver.exe PID 2648 wrote to memory of 2724 2648 508424f053d57d9f4b0e6948c80d0b10N.exe winver.exe PID 2648 wrote to memory of 2724 2648 508424f053d57d9f4b0e6948c80d0b10N.exe winver.exe PID 2648 wrote to memory of 2724 2648 508424f053d57d9f4b0e6948c80d0b10N.exe winver.exe PID 2648 wrote to memory of 2724 2648 508424f053d57d9f4b0e6948c80d0b10N.exe winver.exe PID 2724 wrote to memory of 1228 2724 winver.exe Explorer.EXE PID 2724 wrote to memory of 1120 2724 winver.exe taskhost.exe PID 2724 wrote to memory of 1176 2724 winver.exe Dwm.exe PID 2724 wrote to memory of 1228 2724 winver.exe Explorer.EXE PID 2724 wrote to memory of 1384 2724 winver.exe DllHost.exe PID 2724 wrote to memory of 2648 2724 winver.exe 508424f053d57d9f4b0e6948c80d0b10N.exe
Processes
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
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C:\Users\Admin\AppData\Local\Temp\508424f053d57d9f4b0e6948c80d0b10N.exe"C:\Users\Admin\AppData\Local\Temp\508424f053d57d9f4b0e6948c80d0b10N.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\winver.exewinver3⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\DllHost.exeC:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}1⤵
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1120-29-0x0000000000210000-0x0000000000216000-memory.dmpFilesize
24KB
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memory/1120-9-0x0000000000210000-0x0000000000216000-memory.dmpFilesize
24KB
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memory/1176-12-0x0000000000130000-0x0000000000136000-memory.dmpFilesize
24KB
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memory/1176-28-0x0000000000130000-0x0000000000136000-memory.dmpFilesize
24KB
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memory/1228-3-0x0000000002510000-0x0000000002516000-memory.dmpFilesize
24KB
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memory/1228-15-0x0000000002520000-0x0000000002526000-memory.dmpFilesize
24KB
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memory/1228-1-0x0000000002510000-0x0000000002516000-memory.dmpFilesize
24KB
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memory/1228-6-0x0000000002510000-0x0000000002516000-memory.dmpFilesize
24KB
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memory/1228-27-0x0000000002520000-0x0000000002526000-memory.dmpFilesize
24KB
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memory/1384-18-0x0000000001DD0000-0x0000000001DD6000-memory.dmpFilesize
24KB
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memory/1384-26-0x0000000001DD0000-0x0000000001DD6000-memory.dmpFilesize
24KB
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memory/2648-25-0x0000000000400000-0x000000000043C000-memory.dmpFilesize
240KB
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memory/2724-23-0x0000000000250000-0x0000000000256000-memory.dmpFilesize
24KB
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memory/2724-4-0x0000000000160000-0x0000000000166000-memory.dmpFilesize
24KB
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memory/2724-31-0x0000000000250000-0x0000000000256000-memory.dmpFilesize
24KB