Analysis
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max time kernel
149s -
max time network
137s -
platform
windows10-1703_x64 -
resource
win10-20231020-en -
resource tags
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submitted
10/12/2023, 19:24
General
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Target
2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390.exe
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Size
6.9MB
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MD5
9bfdbaae3ebd85e2b5d51b8d8c409faf
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SHA1
2a063b8dd5ad3c53171b6bdbcce0756abe1986d8
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SHA256
2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390
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SHA512
7f08a223acb8d9cc12bf94a7af074f1be123546fd6acdfbc530c5551c02937a9cc7ef6ec2f59e6670e89a591dbcf9da7166c9ae46ea6cd36f3815b0c4ac0cc40
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SSDEEP
196608:oA89BmaeXRdyXFnlUrU7o7Bz3HzNNn1jnNnTfMImG0zj:EBmakyVnlUQ7Wz3Tv1jNTh0zj
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\2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390.exe"C:\Users\Admin\AppData\Local\Temp\2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-IAHK6.tmp\2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390.tmp"C:\Users\Admin\AppData\Local\Temp\is-IAHK6.tmp\2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390.tmp" /SL5="$600D8,6977575,54272,C:\Users\Admin\AppData\Local\Temp\2f2c6bfb90d49cb68694b835df443bf93b4b3b097ed32e9e93496231c236c390.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
896KB
MD54a9a05d9776a30712df68ab8aeba1163
SHA17e9853f02ecb2d4eb9588feb6f76d2777b76db1b
SHA2564dc911b6557a6f5304b0a2c1b8606bebe684fd0983fdd827d9f32bdf92b60212
SHA512bd5ffac6e0ea5dc85e831f42a71e865a2cc442db58a67b30538af95ebe1ea44a0d70fbeea71a5ef89331e65a1b49ee792b02e29ae9e5343cb59506198aed9917
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Filesize
369KB
MD52403c97cf80248217b6e3b5147a90816
SHA1266cb40810ee054ac711b9d42d7024df311c647e
SHA2567ffe948c8946b3568e223ce9fead23d097d25a4ddcdc42f178bb90bc8b466d01
SHA5129169208593f53220cccba189558a06f96ae1ddd1d177fc16f97b12129f245d7ecfd8fba3fac4ae3f7b025b22a127aaab36a04413b79b1e41087d81f49df7c81a
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Filesize
882KB
MD51583d46d4c00945b3525719de567da0e
SHA144f80b98c7d7ca805ada4869b1d313435e9aa698
SHA2564892400379f829a258cef75dde79dbbc5886688f43621c8c26cb73beb69e24ca
SHA512d81117e764e81f68112f4f301c70f6773d6b3f45bcc911cbb47ab40a27cd94dd855947dfd263e8d6d430bb8eb34137a91486ff4e84a3a6a822b1a11521cb71e2
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Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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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
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
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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
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