Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
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submitted
11/12/2023, 03:54
General
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Target
90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93.exe
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Size
6.9MB
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MD5
7e0981ace18b15b9b6c327b2c41cdd3b
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SHA1
bc0919f0e614ba25ce0a80d6e4fa121ee5f7e2d0
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SHA256
90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93
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SHA512
bb781bfc8bf535fe7286bf01ada5445fb45ba1b95bb6ab10b05a267fa24e8c441f89a8ad482cdf27bee3ac502d1112c2fe7ec7f857ca7a9e59ed6859ff4aa528
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SSDEEP
196608:AK2+nNevvWstwr2m5BmycyEbSfasepd5e4x6+AjZ6mjxzj:ADY6tiP3myRfzepXe4ny8gxzj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
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Loads dropped DLL 3 IoCs
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Unexpected DNS network traffic destination 1 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in Program Files directory 63 IoCs
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Runs net.exe
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Suspicious use of FindShellTrayWindow 1 IoCs
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Suspicious use of WriteProcessMemory 18 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93.exe"C:\Users\Admin\AppData\Local\Temp\90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-QND7C.tmp\90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93.tmp"C:\Users\Admin\AppData\Local\Temp\is-QND7C.tmp\90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93.tmp" /SL5="$7006C,6991381,54272,C:\Users\Admin\AppData\Local\Temp\90445f5caa4c006e2e8f0053830417cf7c74e4bfe3e34f04ee2af363b8bd2f93.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵
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C:\Program Files (x86)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -s3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 103⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 104⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
743KB
MD5d5e64cb308a2cf7d45ebde2c6c3e996e
SHA1221d8e0570fd736e188fed20fbaaefca252c4c9d
SHA25643168080a41c67bd455e0c1cbba7bc1c9b96f88da6975622033e4a77e3c0812e
SHA512f5137ecc56af54e2372192d1aa2627a4bad69ab189ec10a628e4807f38b0783dc8650e40af7345b26b04f141242b92f63ed6f36f9632ae922423170d5792bac7
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Filesize
540KB
MD5269894bce901d19d7126dcfa27609fec
SHA1839c045448cf0dea5d1655435e57107027b37e0d
SHA2563bd74699b5a8e1d28c6270dd820d48dd96f9eb77205611215f38af32af77509a
SHA512a5e0361c4ca9cd89075ba8fe3d92877641657df99b050dd242c592e8dc1d4a034c717f9eda0b041fb1f46fd23fe09f7b1d3bb3fc445d4fc6e3c77056e5592b69
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Filesize
120KB
MD5ee7cd2cbd847e13d4cca8916e425146d
SHA123d3e3484ed4c3ca584d8f1173dacbd64b94056c
SHA25640b8e9731f6eadabde215176014cb5c5753b2b9ebdfdbeb701a6dfdec423bac4
SHA5122eddc130f250184594ed3285c692d8248d0f1938088f353163e85e5ba6b56bf9b65f385047cb0dd8a7d4c7533fb403e30549b50b8d8fa24b71f5b2ecd7d4cd67
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Filesize
2KB
MD5a69559718ab506675e907fe49deb71e9
SHA1bc8f404ffdb1960b50c12ff9413c893b56f2e36f
SHA2562f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc
SHA512e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63
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Filesize
19KB
MD53adaa386b671c2df3bae5b39dc093008
SHA1067cf95fbdb922d81db58432c46930f86d23dded
SHA25671cd2f5bc6e13b8349a7c98697c6d2e3fcdeea92699cedd591875bea869fae38
SHA512bbe4187758d1a69f75a8cca6b3184e0c20cf8701b16531b55ed4987497934b3c9ef66ecd5e6b83c7357f69734f1c8301b9f82f0a024bb693b732a2d5760fd303
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Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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Filesize
80KB
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Filesize
80KB
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Filesize
80KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
648KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
648KB
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Filesize
648KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
4KB
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Filesize
752KB
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Filesize
4KB