Analysis
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max time kernel
144s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
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submitted
10/12/2023, 23:08
General
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Target
9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9.exe
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Size
6.9MB
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MD5
508b20f5b695992d05744c988f8ada82
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SHA1
2691dc45781a0d95fb8f85716068ca319765311d
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SHA256
9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9
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SHA512
e49ba671b2d2e138c914ce6f24b76deecf539ea332e853efc6470fa6399221e69e0bab3e3bef91d9ce446400dde587aa2e6a65c8a8fce83a682239bffa8b0b6d
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SSDEEP
196608:XK2+nNevvWstwr2m5BmycyEbSfasepd5e4x6+AjZ6mjxzj:XDY6tiP3myRfzepXe4ny8gxzj
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\9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9.exe"C:\Users\Admin\AppData\Local\Temp\9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-I6LHR.tmp\9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9.tmp"C:\Users\Admin\AppData\Local\Temp\is-I6LHR.tmp\9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9.tmp" /SL5="$50062,6991381,54272,C:\Users\Admin\AppData\Local\Temp\9cc4c34e0509f21bb15219251dbde7877b0bdc889ae5fc8bc07f99b7306a97f9.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
1.8MB
MD5f9dc7840da1ad0f8da54ff02b32e27e5
SHA15102e53fd7bc148347b105e833061973514f016c
SHA25658848ee4ccdd8f0dc5ba7d7635790323af2e8edd7ae26ecb2f3db39444f3a80a
SHA51227d6e5eb400e46cf4b728b31d3f1e13a58b99d0ce8f4cddf5c9fca67d67c579b57332ec162ba6e11ae7d1cc160a2d3dd4dc1f37734c43a643443d370a9ea3681
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Filesize
1.9MB
MD52229ac831ac3f22b0d8de6fb93745c69
SHA1a6250c5308fd4bf672b7e5c239234684a1d51db8
SHA25650afd1a6e9dd4a91ce079e1320c066d8bf67b0ad4bdf3b73a77ada71d7a6f2b2
SHA5125ea4948d609bcf6fc73b1f6facf1bbf82bb5e0a0c4de9282fd708ca82bf3efd07ecb705b4738379b119657c8b21059f47475fb5bd1000c7592bb47a5d0cc08ab
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Filesize
1.3MB
MD52cc8c51f1c6250908913733cc97e168d
SHA192310023155a820b884d09c333cf8668540d34fd
SHA256cfe66908182e38ad64dc7d39682daed4a7a8cc911927c8e33e9d9d446a078d9b
SHA512fd5d54052a0411e92678ce9401ed6b8f4d8892f2c7cacb78fec9fb1640d03450f4130efb8a45c5459bb574613b84b4e543b48e460f6fec0e1450d5b275ccc761
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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
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
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
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
80KB
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Filesize
80KB
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Filesize
80KB
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Filesize
4KB
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Filesize
4KB
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Filesize
752KB