Resubmissions
18-04-2024 05:06
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240418-frda6adb9x 10Analysis
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max time kernel
150s -
max time network
142s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
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submitted
14-04-2024 13:38
General
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Target
5e240877008b5a5cdd5b9f84fb53760ee68268e935588b625f414ad633c727a0.exe
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Size
527KB
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MD5
5764f48fdd3277b92114e60010f14fde
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SHA1
759ca2314be4f0fa951ac4d410f1db79b594dc78
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SHA256
5e240877008b5a5cdd5b9f84fb53760ee68268e935588b625f414ad633c727a0
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SHA512
06af25640135771564c18f97294f23b5640991222c20a02004b860694025173c5ac9379e39656d8326da4effb14ef615546fea865ec3745a94f82f64ef311f64
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SSDEEP
6144:m9X0GPt/p90FOKWU3TDPTuU4ldQZ7OTcaYEQSh9Ty0y6c4H3yEDFDQMb6Ph0VA4B:I02PWw9C6hlSZ6g2G0yKHp1VbWabfBnR
Malware Config
Signatures
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Osiris
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Uses Tor communications 1 TTPs
Malware can proxy its traffic through Tor for more anonymity.
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Suspicious use of SetThreadContext 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: MapViewOfSection 1 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\5e240877008b5a5cdd5b9f84fb53760ee68268e935588b625f414ad633c727a0.exe"C:\Users\Admin\AppData\Local\Temp\5e240877008b5a5cdd5b9f84fb53760ee68268e935588b625f414ad633c727a0.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\5e240877008b5a5cdd5b9f84fb53760ee68268e935588b625f414ad633c727a0.exe"C:\Users\Admin\AppData\Local\Temp\5e240877008b5a5cdd5b9f84fb53760ee68268e935588b625f414ad633c727a0.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"C:\Users\Admin\AppData\Local\Temp\GetX64BTIT.exe"3⤵
- Executes dropped EXE
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD5b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
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Filesize
28B
MD5f82673e18dca8a578038b0c71df83666
SHA14626535b7624ea521459025bde243cee44710c4b
SHA256d926d17de64337364b8c28807d47e6570bd018299fffe814bb6112828f950f76
SHA512c2ecabb56fc31e1ab2a26d6a0bdcb84e2bbb44a54bd3ebeac1f01579500522625c9594bd6f37a62b593adafd9741eff75bf2222d95592c7015dc5a9fc4c602c6
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Filesize
11KB
MD5fccff8cb7a1067e23fd2e2b63971a8e1
SHA130e2a9e137c1223a78a0f7b0bf96a1c361976d91
SHA2566fcea34c8666b06368379c6c402b5321202c11b00889401c743fb96c516c679e
SHA512f4335e84e6f8d70e462a22f1c93d2998673a7616c868177cac3e8784a3be1d7d0bb96f2583fa0ed82f4f2b6b8f5d9b33521c279a42e055d80a94b4f3f1791e0c
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Filesize
636KB
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Filesize
636KB
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Filesize
344KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
-
Filesize
344KB
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Filesize
344KB
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Filesize
636KB
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Filesize
636KB
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Filesize
344KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB
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Filesize
636KB