Analysis
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max time kernel
141s -
max time network
127s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
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submitted
15/05/2023, 13:32
General
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Target
e-yazi.docx .exe
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Size
1.6MB
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MD5
b1820abc3a1ce2d32af04c18f9d2bfc3
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SHA1
b260d80fa81885d63565773480ca1e436ab657a0
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SHA256
6c55195f025fb895f9d0ec3edbf58bc0aa46c43eeb246cfb88eef1ae051171b3
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SHA512
01085bd21fb6206b2af03cdef7490c73960d66a9c8a730436f9aa1fcb350063313ac06274ad6c63575410cd2b2ac64a6d33166fe5facc861926f762c0ca67924
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SSDEEP
6144:ZmmDPbOztkAzkAZqrEdrEAZUCwFjNN1U:ZmmDgNPqrEdrEt
Malware Config
Signatures
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Suspicious use of NtCreateThreadExHideFromDebugger 2 IoCs
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Suspicious use of SetThreadContext 2 IoCs
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes
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C:\Windows\system32\taskhostw.exetaskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}1⤵
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C:\Windows\system32\sihost.exesihost.exe1⤵
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C:\Users\Admin\AppData\Local\Temp\e-yazi.docx .exe"C:\Users\Admin\AppData\Local\Temp\e-yazi.docx .exe"1⤵
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
471B
MD5c8acc7ebd0274710ad136e9ebbf77b30
SHA1d99222d014b6694013aca886e37094c480120566
SHA2565faffea9fd8c3fd5cccb9acb4fc3dcda1b50e9f69e382acb3e07c893918a53d5
SHA5128f030769ed0daa410468084783ec029e4a26697b8c684c18d270c459b84ca9b2359511540e37db2b35561893d72c314d273af066b623cbb3b49e7cd28ce2ecee
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Filesize
434B
MD5f40bd80ca954f629ecb52e7458d60ea8
SHA1ad8f128d5327aab6f53cd7646b93e6612a3ede0b
SHA25691497d0a5daee6bf2a6ef08306fc5f21d20f391c9b436ced736b60583406fd63
SHA512995ee317f529e607a2824db3c8dbeb1382bd33b555656db69b697c5026f993eb4da1650209ca1cb689d7fca568c546f434d192195de89f508f0059ba2eaf85d9
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Filesize
260KB
-
Filesize
260KB
-
Filesize
568KB
-
Filesize
404KB
-
Filesize
404KB
-
Filesize
108KB
-
Filesize
452KB
-
Filesize
160KB
-
Filesize
2.7MB
-
Filesize
4.8MB
-
Filesize
576KB
-
Filesize
7.2MB
-
Filesize
1.9MB
-
Filesize
2.0MB
-
Filesize
4.8MB
-
Filesize
576KB
-
Filesize
404KB
-
Filesize
156KB
-
Filesize
108KB
-
Filesize
568KB
-
Filesize
1.9MB
-
Filesize
4.8MB
-
Filesize
4.8MB
-
Filesize
576KB
-
Filesize
404KB
-
Filesize
208KB
-
Filesize
340KB
-
Filesize
576KB
-
Filesize
96KB
-
Filesize
160KB
-
Filesize
576KB
-
Filesize
576KB
-
Filesize
4KB
-
Filesize
7.2MB
-
Filesize
404KB
-
Filesize
4.8MB
-
Filesize
156KB
-
Filesize
424KB
-
Filesize
816KB
-
Filesize
1.0MB
-
Filesize
404KB
-
Filesize
508KB
-
Filesize
236KB
-
Filesize
1.3MB
-
Filesize
72KB
-
Filesize
196KB
-
Filesize
92KB
-
Filesize
580KB