Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
26-05-2024 03:14
General
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Target
e-catalog.pdf.scr
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Size
1.2MB
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MD5
3f379c45cf293566709f473ea1f38125
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SHA1
825af50daf0146a5f16aa6e3f59fa5320def4735
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SHA256
94b795d57617222666cc16d4c9928841d781ba8d2406a188314e51a48f5d10da
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SHA512
7a124fe558e4d8d1aed01be8d5d9720e7fc07d2f4a7215392eb4e4883e2191820a2e45f36c922e49aa2989301f379f43361d11558b43f4b6d814140eb6e90add
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SSDEEP
24576:s+o/NuOhnPXVW9+E7a64d968HFghHqnqXg6cU9KXLNJCR+0MNDjCO4pF:IlvnPlW9+En4d08lghHqqQqoGsDjCNF
Malware Config
Signatures
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Luminosity 3 IoCs
Luminosity is a RAT family that was on sale, while claiming to be a system administration utility.
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Adds Run key to start application 2 TTPs 2 IoCs
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of AdjustPrivilegeToken 2 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
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Suspicious use of WriteProcessMemory 17 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e-catalog.pdf.scr"C:\Users\Admin\AppData\Local\Temp\e-catalog.pdf.scr" /S1⤵
- Luminosity
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Client Monitor" /tr "'C:\Program Files (x86)\Client\client.exe' /startup" /sc MINUTE /f /rl highest2⤵
- Luminosity
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C:\Windows\SysWOW64\REG.exeREG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Client Monitor" /d "cmd /c """start """Client Monitor""" """C:\Program Files (x86)\Client\client.exe"""" /f /reg:642⤵
- Adds Run key to start application
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C:\Program Files (x86)\Client\client.exe"C:\Program Files (x86)\Client\client.exe" /startup1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exeschtasks /create /tn "Client Monitor" /tr "'C:\Program Files (x86)\Client\client.exe' /startup" /sc MINUTE /f /rl highest2⤵
- Luminosity
- Creates scheduled task(s)
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C:\Windows\SysWOW64\REG.exeREG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Client Monitor" /d "cmd /c """start """Client Monitor""" """C:\Program Files (x86)\Client\client.exe"""" /f /reg:642⤵
- Adds Run key to start application
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
471B
MD5b8580ddaa0a4baef024bf6dc0235a5fd
SHA12b70d795ff52433de6b45fbc180d34f05ac11f34
SHA2560cac8b67ae22816af07ff37e607ec304b1c670ac792f45f34672dc6d613c4d61
SHA512cb77d6b3b3cb20ff7bb84ec0c83e8ff3d0f1c916cdd1b76bf8ad9b4019afdcbde7043603177e19319867e653b386b0396680fafd26b06764df53a8372a1ecd80
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Filesize
471B
MD55fc585ad8ccb121d30a05982c2d33bb1
SHA1a2cb274463a1945a875c80731afd01855abb32e3
SHA25654a4e08a1d51525e6721b5cf219edb9649195c623a57667ea9e53a50c479b01d
SHA5120ecc3f89130f802b38c8ff9a6fab3be68f12b09943529ab877cd8207f3100969e06df2b9bd0d5e61eec1dd9cbc3a34ab99e85fe6bd5dd71afda9736993caa9d7
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Filesize
404B
MD557b5d23446faba5a5f7c52fb235b3415
SHA158009d9b9c4aa2d3ddabb5641a1e40a29f847b12
SHA256cb77b447657c0f319e3be7b17908d89221e8ecabbb64c7e2bfadba2f2390874b
SHA512a1907a067f4e0a76d3a2c9d17f0226f70e9544c8af728165bbab95434a04ddbc11fde7e349875f3094c58e7dd444243f0c67f844d98d6864d42c21b8c13a4ef7
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Filesize
400B
MD50396138381af1c342ec08abcf44a3ab8
SHA17b0f427c58e5629977283f5af22439dc334fbf17
SHA256d5dd788d8aa8b6b4c94dbf08bee02aa17e4c791f9e67a3f7f60b81528ceab24e
SHA512555f837a3fbba4e997f4315137239a3c03857cb11f60dfccf1dcb5d93236ed6f750d2b67c88a22530c05b1889fc4fd4e1d022bbca62c42ce044e14ec2cfaabf7
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
4KB
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Filesize
5.7MB
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Filesize
4KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
92KB
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Filesize
4KB
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Filesize
92KB
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Filesize
92KB
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Filesize
92KB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB
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Filesize
5.7MB