Analysis
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max time kernel
144s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
11/12/2023, 04:37
General
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Target
628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611.exe
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Size
6.9MB
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MD5
c7e5dcb8d9490eacff1e139b6e5a9100
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SHA1
42a82ee39bea98692c8894bfe4dc4deec74a466a
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SHA256
628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611
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SHA512
cdfeca3cd8c77f96ba39e569ef321e99591cc0711be024721990892a91140331b9d7887ac8dff0759a2c8ed2aa4c9a1c0a5d5496e4dbbf4950800b2f23cc2a7c
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SSDEEP
196608:qxnTNzjsOzc7TGHscDgcXbIdslX38dgFYJzj:SNztzQlcDPXus98d9Jzj
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\628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611.exe"C:\Users\Admin\AppData\Local\Temp\628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-500Q4.tmp\628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611.tmp"C:\Users\Admin\AppData\Local\Temp\is-500Q4.tmp\628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611.tmp" /SL5="$401D8,7025884,54272,C:\Users\Admin\AppData\Local\Temp\628b8f6c4d0b2152e417a4aded3a685c2f156625f3d04a9c109f5647b3cc5611.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
907KB
MD54f2031c1f4739b1ba3b491c25186928b
SHA10ce5bf9940b5f9c0a73a4d3d2ed77588628eefe1
SHA256289957f5b77be923c9c3c4e749d9253c996ec3c0c85bf64bbf298e1d8f0a38f5
SHA512244373886c33ed506dae63927f6d924cfdb488b12bc60791e7c3fcfca3913702bfa2d6f1f9c13853713c307618b9fe19465e74789f1a2a1fb6b6a6b265f358a8
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Filesize
899KB
MD59588c9814c52d4304c467ba6d2717192
SHA15aaf89e870d919f1e7baa189a24c298ee725683f
SHA256143d3850913fe9da3fa0c2111696e33f58cce89adf35b5019153b61a64284f6c
SHA5121b16574fee2ab55e9270665fc5abac4bdcca3e6f5329695bef2cf0edfc0b01a9e1bbcad66fc6e2b4cfff66809a55421200783062c1d4861f0304769e93a1ed66
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Filesize
112KB
MD5753828b733a23fabc277c7ba5f776699
SHA1bf8bbf84322a74c8483e77aeef45e67c748a4fb5
SHA256fff7436044a8c6f6381361b8d1262c4b86a9937961f5b27382faa479d687828e
SHA5126150c56d6a8bb8fc02759459702375dee005d3c9694654e37aaf874ba2ea3fc7974e65c4911de149e622d93561af71999fe2e45af820cc2a63d8cad0f60aef3d
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Filesize
603KB
MD55556e4e8320b34e2bf186597c36a2e8e
SHA179a55993ac82fb625246e24f23c062beffc4f42e
SHA256fab002670bd5298361dba45da211d647bcbb151065d713a2258d6cae4f89beea
SHA512b7f88e5d385febe407ce432f86b3afb4d1d33e2f3b38502900991f4b06ae4d0d322f54f2b1e8a5373da0ba03f689f266a6a0536781d55db2f084f2cca509032c
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Filesize
384KB
MD5e1e4ffcf9797667dc0833b55ba9259c7
SHA11902de5da3647202b716856252d199da3b0640db
SHA256bc32f47efffda0757e4dc640fb647fa2279802e9f21a1b504f40ef2f1e58f32d
SHA512c9ba94e9e1378b49ab0c64e1fa2010b09016450e3c7c316084780c174de693ff99466c7817c3e1e36efe6461823b0b0a329cf70ddaafe93403d99fbe6b3a5d06
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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
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
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
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
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
4KB
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Filesize
4KB
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Filesize
752KB