Analysis
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max time kernel
150s -
max time network
135s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
22-01-2024 02:52
General
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Target
6e87920901733dfba325374f8efa34f2.exe
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Size
444KB
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MD5
6e87920901733dfba325374f8efa34f2
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SHA1
ac2639d07fb721002265b91d23f44dece3c2ea79
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SHA256
53aa312eac26534eb4c16c8aa3204d563d53bd9a35ff30e87befbe807425a15a
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SHA512
960aca36f0fd8854ce90714eec559072cb73330658b9a5a7129fda692c4c352a1a99251759f9f3feff06aa04e46f8469a277cfa041a35bef797211a29097f534
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SSDEEP
12288:sqiNL0Y/eQ2ZaOpTYP+Xjn+sX9eK+ySCs:sxNL0Y/ezauYP+FX9t+z1
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 behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of SetWindowsHookEx 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\6e87920901733dfba325374f8efa34f2.exe"C:\Users\Admin\AppData\Local\Temp\6e87920901733dfba325374f8efa34f2.exe"1⤵
- Loads dropped DLL
- 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"2⤵
- 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
MD53b757592521e331d68560b049355ef2c
SHA18ec62acc489ab1a5a206532f3d4c6a2d3f5bf765
SHA25665f60df0970f94e3bc54325b9a683905d49ee98a473843caedde267923f53cdc
SHA512d81079d046dbacfd69e1f9f31f5b1a669302ce91bd1fcf8a70359251bd0fb435d47469b788756c3753bde8c60392715dde5995c8c362b0abb7cae152d2e3f85f
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Filesize
84KB
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Filesize
636KB
-
Filesize
120KB
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Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
1024KB
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Filesize
636KB
-
Filesize
496KB
-
Filesize
336KB
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Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
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Filesize
1024KB
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Filesize
636KB
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Filesize
636KB
-
Filesize
636KB
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Filesize
636KB
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Filesize
496KB