Resubmissions
17-04-2024 12:03
240417-n8dl9aff6s 1017-04-2024 12:03
240417-n8dbgsff51 1017-04-2024 12:03
240417-n8cpysea94 1017-04-2024 12:03
240417-n8b4esea93 1017-04-2024 12:03
240417-n8bgwsff5x 1017-04-2024 06:10
240417-gxa9eshc4w 10Analysis
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max time kernel
300s -
max time network
296s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
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submitted
17-04-2024 12:03
General
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Target
4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe
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Size
855KB
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MD5
109b3e74503b98cfaa238af70f28258a
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SHA1
d2454eb5e18fd9615ea3bc64f8d977a4e216da82
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SHA256
4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9
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SHA512
147a78542bc4ef9e5e44e11b81534d2fd0b8d41ee5a57288c488a68a21c38a2515180283bb13a578a84905e2204e2186021b40ac747064c0a3437448a9341c7c
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SSDEEP
24576:STGca0BDet2MvbWG8Upb3L2ahLDFJIj1fuJbE4POJR:6BaPXPj5Jk/wc
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\4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.exe"C:\Users\Admin\AppData\Local\Temp\4d2a6dd3bc7959a48a65ae1a18957c0bdb301e2c16eff00cfc25a3eaec9950a9.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
Loading Replay Monitor...
Downloads
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Filesize
28B
MD5c4c8b7fd89e14cd66ab71c1be606a2e0
SHA12d833c02b80c2bf6518910420b9b75488cc261a4
SHA256a0a7d164f98f9cf1f8b833d366703db9c062d6a1303779216876043aa8e94687
SHA512af736d15c2be3c87b6003641aa70ecfae21b20768cf2a997d0ba18cb41423e2e788f06265f7be8f88f93f5a7467ca3e788d2076c8c6a892ff41d56751ddaccdf
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Filesize
3KB
MD5b4cd27f2b37665f51eb9fe685ec1d373
SHA17f08febf0fdb7fc9f8bf35a10fb11e7de431abe0
SHA25691f1023142b7babf6ff75dad984c2a35bde61dc9e61f45483f4b65008576d581
SHA512e025f65224d78f5fd0abebe281ac0d44a385b2641e367cf39eed6aefada20a112ac47f94d7febc4424f1db6a6947bac16ff83ef93a8d745b3cddfdbe64c49a1e
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
864KB
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Filesize
840KB
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Filesize
88KB
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Filesize
124KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
840KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
792KB
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Filesize
864KB
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Filesize
792KB
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Filesize
864KB