Analysis
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max time kernel
142s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
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submitted
11/12/2023, 00:23
General
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Target
e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7.exe
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Size
6.9MB
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MD5
f8457984836e1b685e05c8ce57115cb3
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SHA1
4ea5bbde88ce346e623d46d5ba3164dac27a4dd1
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SHA256
e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7
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SHA512
97abb7571dc7a4edd0ad96527336e8aa1cb5e7f63e354f1bb4c1a601d6740add674a6390a030aa4a0f848ab34e5bef5f3ec0104138bf1100c93d35fe092ac2ec
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SSDEEP
196608:mSnj/mmV+GsH+bNueuJRAZVAOk5Vvz+tqE9AmEkzj:mSjumV+jHUodIjk5VzfE9Awzj
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 AdjustPrivilegeToken 1 IoCs
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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\e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7.exe"C:\Users\Admin\AppData\Local\Temp\e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-MAFI8.tmp\e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7.tmp"C:\Users\Admin\AppData\Local\Temp\is-MAFI8.tmp\e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7.tmp" /SL5="$9021C,6998999,54272,C:\Users\Admin\AppData\Local\Temp\e9a64292dda1b29a3e105e3ef9fb33890153c587d495a2568d1f48aacdd93ff7.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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C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe1⤵
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C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k UnistackSvcGroup1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.3MB
MD511af6feedb56b0040d6c56098b7a4895
SHA1ed4fae433329141763429c1f7e8350a816d30c15
SHA256925b1ca9ae1f207a7ea10a88a0272e1d8a628ce7c6b0ebb3d81ff8cf89070a26
SHA51282801245b6b6b9ea838e5137339c3c1f0ab016116acb13ad9731f731c748a43309d58e6eeb48459915c35abc34d822c3f317a636811ce7d860faa6c584cf429d
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Filesize
1.3MB
MD59fa8165ef2715cfde36ad1f4d0575eae
SHA14d10e0d6d0cf9c9123393436165cb3ab934bd51a
SHA256b3972f6ee749f35f255eb4aa316680b544a6165bab93eed031461ad317cd3e4b
SHA51262a63cd097ce75c403b82116bf6f16d83a7cd9f680b0300186b3c9cd27be179ca180cca38ea30b114d37d73a2a8a735e9e65c2b90ab35ad1e98f21885e34637e
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Filesize
595KB
MD50279ae0e729bfa2f2610ac0de9d31a83
SHA12d3df96857a6c428f3677ce1c5903ee36a34c111
SHA25627092741da4a749a077650d505e26a5403341d1e19d8e3eefe1c1a17fa4c5ecc
SHA512452fdf708684f818ae140c70210b57288b02772f5d56fc5870debe1ef08c3d99ce2692634993ac3cca33647786bdbc6d01e46f6d769746e182fecd4981a0ea56
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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
64KB
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Filesize
64KB
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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
644KB
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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
644KB
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Filesize
2.1MB
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Filesize
644KB
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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