Analysis
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max time kernel
133s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
09-02-2025 03:27
Behavioral task
behavioral1
Sample
a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe
Resource
win7-20241010-en
General
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Target
a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe
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Size
112KB
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MD5
e037e2c2da9d55be7f8043b4ef5db043
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SHA1
0ac382558b32e8f3c74e308dafbe66a18bafd34a
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SHA256
a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c
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SHA512
dfdd945ac1741058101d4d9d864462fa6ec20abf9e37744bbc20d5b07d6b755ba99974adc295d4bab994a78cefb1e4f0f6af994a5cca50efd79832f7e96ef2ed
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SSDEEP
1536:Tw+jjgnhElmH9XqcnW85SbTOuIapGiSinnYpOd0sP5UGTHTm9DMG5BtT2vbkGW7e:Tw+jqQo91UbTOc
Malware Config
Extracted
xenorat
192.168.0.7
idspoofer
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delay
5000
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install_path
nothingset
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port
61483
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startup_name
httpshi
Signatures
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Detect XenoRat Payload 1 IoCs
resource yara_rule behavioral1/memory/2424-1-0x0000000001210000-0x0000000001232000-memory.dmp family_xenorat -
Xenorat family
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 2836 schtasks.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2424 wrote to memory of 2836 2424 a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe 29 PID 2424 wrote to memory of 2836 2424 a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe 29 PID 2424 wrote to memory of 2836 2424 a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe 29 PID 2424 wrote to memory of 2836 2424 a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe"C:\Users\Admin\AppData\Local\Temp\a1af0131970c49bddc6abbf3f2b9225a6c3f7c96bd4c9b6347241415adbfa65c.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2424 -
C:\Windows\SysWOW64\schtasks.exe"schtasks.exe" /Create /TN "httpshi" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1593.tmp" /F2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2836
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD591917b8fd2c10139c295d20ed9b1d736
SHA1bf610fdef70df6b74d4587caab3578913409b0a7
SHA256e777119646859d6ecc6c6cbfc8af7c9a777acd2f6a287323ebb7268f245fd284
SHA512a475eec70acdc2504684ce95023766ca69b5de492d80c1b33905959d8534a722a5dcfea801e540dcf02621b70649a124cd26e844af1e084a446547e0ae77154a