Analysis
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max time kernel
120s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
22-11-2024 19:44
General
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Target
107c83149d4b19b7875d6ec1e0251899662d48dcd13996b9e07a93d378f156b8.exe
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Size
444KB
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MD5
79a21d060bc9f45a2b5a43a40f672bbc
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SHA1
9811d64acf762c59bfeae15548569108f2e9b314
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SHA256
107c83149d4b19b7875d6ec1e0251899662d48dcd13996b9e07a93d378f156b8
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SHA512
1cda84c6b9b2b23e206731a2b95db1a5cec7d8cb2eb2b6862c84be103603098658d8d0f57e941584177c4958450d8de913bae6a7d315323175f669f0177f6864
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SSDEEP
12288:sqiNL0Y/eQ2ZaOpTYP+Xjn+sX9eK+ySCf:sxNL0Y/ezauYP+FX9t+zi
Malware Config
Signatures
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Osiris
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Osiris family
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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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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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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\107c83149d4b19b7875d6ec1e0251899662d48dcd13996b9e07a93d378f156b8.exe"C:\Users\Admin\AppData\Local\Temp\107c83149d4b19b7875d6ec1e0251899662d48dcd13996b9e07a93d378f156b8.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- 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
28B
MD5e87f9dc1ff0a80585af0bb5350dad55a
SHA1fc982378a5cd5ec5fa571b29119a24462179ef2d
SHA256c7e24756ba074b7b40016e4331fbfe5de52614990742d09b0d5c4f09fe133bd3
SHA5124b81eda50b2cbecbd775d72a4995aec940350ec5f538208e68e2ce9e018fbbd0032c4eed691e46592ed761d0cb9cb90f3a291f187f63e9d4c01287976cc53866
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Filesize
3KB
MD5b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
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Filesize
636KB
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Filesize
344KB
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Filesize
496KB
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Filesize
496KB
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Filesize
636KB
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Filesize
636KB
-
Filesize
636KB
-
Filesize
636KB
-
Filesize
496KB
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Filesize
1024KB
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Filesize
84KB
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Filesize
120KB
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Filesize
636KB
-
Filesize
636KB
-
Filesize
1024KB
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Filesize
344KB
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Filesize
636KB
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Filesize
636KB
-
Filesize
636KB
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Filesize
636KB