Analysis
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max time kernel
145s -
max time network
132s -
platform
windows10-1703_x64 -
resource
win10-20231023-en -
resource tags
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submitted
11/12/2023, 00:56
General
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Target
7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341.exe
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Size
6.9MB
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MD5
bd0710c552983d7ed878fea49d1c7720
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SHA1
e4899d65fd4cda05de6984df15a578193948b68e
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SHA256
7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341
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SHA512
b93d9fda812331db84712c6c80101337f22057ab1b5568b0fa1e64a5f2065216aa16ada2fe2e757572b987800b2f35ec71ff0a37ea3ef5e2d906e0f3a0585eab
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SSDEEP
196608:0A89BmaeXRdyXFnlUrU7o7Bz3HzNNn1jnNnTfMImG0zj:4BmakyVnlUQ7Wz3Tv1jNTh0zj
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\7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341.exe"C:\Users\Admin\AppData\Local\Temp\7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-HCGO0.tmp\7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341.tmp"C:\Users\Admin\AppData\Local\Temp\is-HCGO0.tmp\7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341.tmp" /SL5="$1201E2,6977575,54272,C:\Users\Admin\AppData\Local\Temp\7d8424e4c731feeaf172286d3f0c5a072212f69daae72a88423eeff2f4d66341.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
2.1MB
MD5e9f17707ac869859181f512cd26ce1c9
SHA1da685cce3a07dc0fe302fd2953ef5d682d58ea90
SHA256825adb4cb11c9cfc85c742fee59361140229f5c1319d4430ad4f24d9c1e76ee8
SHA5123863a982e71e4fdb9af798f2c9c92768d1812b0277a00858e48fa7cbced9ae75c9bfe9946bbdf6179343f76cd0cf109793475d7682889492ce0073731ddc7270
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Filesize
231KB
MD5d3010e9c7aa922e8cff706e0a587cb06
SHA19fb3e7c9216807298534505a29e66ea432df5212
SHA256961430619c8bf4b321b58f1dd717d06b4f2e31d21b670f083600d68928ec15ef
SHA512dd3db46ae088bf1f0116f833bf6f663ad5d22fdf4ffe7e5e1541f1b952b87f6a02cdaa3fe4541917d6bc041157979b1640457c242b0d8db4271a814ea8ac6402
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Filesize
2KB
MD5a2af3d47c13a156680f08d158e1b5fda
SHA1c8a5878208320fbb4f624e0063bddbaacef6e24d
SHA256e754f286122a3c8059264d3af6bf462cf8b4185bebd87fda12a22b046982ea6d
SHA512adb47d415be9276bb14f7c11c985b33b780285b2086705e90bb0c17b2eafd1ee52b1e57e31f607844d7361340ca85a80d08e0db7a423b5e158d887de01115544
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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
752KB
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Filesize
4KB
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Filesize
4KB
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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
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
648KB
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Filesize
2.1MB
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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