Analysis
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max time kernel
71s -
max time network
147s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
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submitted
10/12/2023, 22:22
General
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Target
012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756.exe
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Size
6.9MB
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MD5
d3d977f0f71fb82005f570d678f72026
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SHA1
fa7353e59b1f447c9846494cc90c95a6d2edfafe
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SHA256
012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756
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SHA512
82cd431176f960468222e71c509c44d2750cdafcbe46ecf0afade50d1712ba54f25a40f0cd7258a848550912eceb0971b09745a98f03e2d839a9f153a647ffeb
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SSDEEP
196608:VK2+nNevvWstwr2m5BmycyEbSfasepd5e4x6+AjZ6mjxzj:VDY6tiP3myRfzepXe4ny8gxzj
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\012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756.exe"C:\Users\Admin\AppData\Local\Temp\012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-ER44S.tmp\012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756.tmp"C:\Users\Admin\AppData\Local\Temp\is-ER44S.tmp\012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756.tmp" /SL5="$701EA,6991381,54272,C:\Users\Admin\AppData\Local\Temp\012b945af5ab870abd056a40aa2fd09faf17fe70ba199344f4cb7ef3c2817756.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:\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:\Program Files (x86)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -i3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\system32\schtasks.exe" /Query3⤵
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 101⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
169KB
MD5cba4fa1424a478a29f852b80572ef755
SHA132011476a0f34e05254c0fb50509de585394d0a5
SHA25688087940ba1dfcbf0d708e3e046c57528e1302580377287f370918b6c5e3173f
SHA512259de5957f0a661d931ff8c4482fc2c2cddb3b1b7153530adbd6add8d7d185ac72b006292c39125513930e7f97a8d30cc6c0fa2fadfd8fbff611ffbb73be7e1f
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Filesize
68KB
MD5671940e4d79d53e9d024eb5ad1e50cdc
SHA14614b8793280c49154e32a2e3fce52dc73a862d9
SHA25633732cb57b959cd8c930e0156bfea612bfb4fdb97ca40af2c7321447dfb989dc
SHA512a9684c2c4cf974b8c6c1430594f814ad1649b227c7e3a97c019a89b1c3dca507ee15bc29000e4960212f31d194f4ceb566f48b41fa65d35164957afe372a0862
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Filesize
47KB
MD591f46379c1e70c6f6d20b56f54e24005
SHA1ec255b3553ef71e6aa263a4e84cc7d31def38f10
SHA256148f4bce85083fd0bced875acf54e45f6edf9c70c11ea49eeca20fe294478a89
SHA512a93b524f9d187c6782b5d6b625fade0b86a9aae00afa14437a7310eeb58918d58d19a35cb5cd07620f1721d7d8d835150ce50b7e35eca9f9460a19198db9d8da
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Filesize
113KB
MD546b0b8e7994f8d645264d54480581c25
SHA18a10d66ea40213c33d7634a0772197623cd1a5b4
SHA2563133aefbfc67af1b50cdbb6fccdb020cb7b69ebc498b20c6317754aecebcd0d2
SHA512a91ace5c681dffa1e9830dfb0c7672e402e682def12c4a318f8f0a9aae6c28e723d1ba3a3d770ff82ea246fa2d94f7c4046ae1cae27aba74c05f78e264305b55
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Filesize
120KB
MD527c42c1318e0d97f653fa4257d92d0e4
SHA162a65f305f7e4ffc951e45a77e5a03fde7602d25
SHA2569c449286786f9da865d5afc1de29be42da2adce88dc6667c1fcdd2c8cbd3ed4c
SHA512ce9271091945dc15b00ab821f1a8fbca1362c81efa99e6a74f6988c62146a0e911aeaca76d63c623d5cc9f35d1d2587dfc83a7d5202adeff023e1fdd6c15fa2a
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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
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
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
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
2.1MB
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Filesize
4KB
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Filesize
752KB
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Filesize
4KB