Analysis
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max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04-12-2024 23:15
Behavioral task
behavioral1
Sample
396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe
Resource
win10v2004-20241007-en
General
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Target
396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe
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Size
6.9MB
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MD5
b9a0cf1020dcdb5626c3360003456ab0
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SHA1
d21946d5f6b448659c65f17eeae504ef1cae32d3
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SHA256
396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfa
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SHA512
bc2d9dfe8278fab426f2aca3f5f9a89c1295558365cbe2ef54728d40ff8910e1893aa274d9c85eb1c6f134f7bec27842d61f27b0192ca990946e8c3caa5149a7
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SSDEEP
98304:cWDjWM8JEE1FjUGamaHl3Ne4i3Tf2PkOpfW9hZMMoVmkzhxIdfXeRpYRJJcGhEI+:cW0VieNTfm/pf+xk4dWRpmrbW3jmrM
Malware Config
Signatures
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Loads dropped DLL 1 IoCs
pid Process 2556 396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe -
resource yara_rule behavioral1/files/0x0006000000016cc8-21.dat upx behavioral1/memory/2556-23-0x000007FEF5830000-0x000007FEF5E18000-memory.dmp upx -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2820 wrote to memory of 2556 2820 396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe 30 PID 2820 wrote to memory of 2556 2820 396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe 30 PID 2820 wrote to memory of 2556 2820 396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe"C:\Users\Admin\AppData\Local\Temp\396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2820 -
C:\Users\Admin\AppData\Local\Temp\396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe"C:\Users\Admin\AppData\Local\Temp\396dcfdfa4b2bc2f01f2e0d68f31eb0713b3912ed36f4c3d39fcb3156a62fbfaN.exe"2⤵
- Loads dropped DLL
PID:2556
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.6MB
MD5bb46b85029b543b70276ad8e4c238799
SHA1123bdcd9eebcac1ec0fd2764a37e5e5476bb0c1c
SHA25672c24e1db1ba4df791720a93ca9502d77c3738eebf8b9092a5d82aa8d80121d0
SHA5125e993617509c1cf434938d6a467eb0494e04580ad242535a04937f7c174d429da70a6e71792fc3de69e103ffc5d9de51d29001a4df528cfffefdaa2cef4eaf31