Analysis
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max time kernel
122s -
max time network
145s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
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submitted
11-12-2023 01:05
General
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Target
aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d.exe
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Size
6.9MB
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MD5
24789dcad0aac981f6cfb6508a821da0
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SHA1
b1e8afd589a28d26f8f7fc1b27c5b84af3f40ff3
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SHA256
aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d
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SHA512
8f5acf2689cc72d3fdf8c0a15d34f6e4077d9eadf9796f9eb7e643153d31f2577d6f3048a057b96d1319f587e6e86f943dc6021f01ab015d5e69fa7614622000
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SSDEEP
196608:NK2+nNevvWstwr2m5BmycyEbSfasepd5e4x6+AjZ6mjxzj:NDY6tiP3myRfzepXe4ny8gxzj
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\aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d.exe"C:\Users\Admin\AppData\Local\Temp\aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-PUKFM.tmp\aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d.tmp"C:\Users\Admin\AppData\Local\Temp\is-PUKFM.tmp\aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d.tmp" /SL5="$70208,6991381,54272,C:\Users\Admin\AppData\Local\Temp\aba20eb9141734ebde38ad63a2e9de37ea1d5f81c4cf57b3ae40f0207495601d.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:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 104⤵
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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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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
184KB
MD53c2f18a9d77ee90b06081315acf7a660
SHA1d1015e1172e529641738cbc56ed4b0315576f52c
SHA256f1766d71195ba9ac7046e5d41afa423963a9f4a375ac6e69e3171b7837e14004
SHA512661a4bc6c3b9b8f678ffc8dd51f2a83958747d0a0e1defcdba42a0d7276866c2f8b9d9ccce90a5ccebb0815e0a8f31cf18bb30654b7e933b1a73afa54fbc0c96
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Filesize
209KB
MD526ff15ef64af9681ffddfb12a47c72da
SHA195829547dba73b246e2df92d918314d71893268e
SHA25656106c072393ae1a37cbab01cef3e3fc9b989d38336fa1f282ad59a0e4e4c949
SHA51273a6aa1458bb84d5102d6ff2efc3ec234eceeda5ad06ba5cac28ccc01cee3770c88a84fde7f01b4d7962728857da2e363aa9e94fd7771e68b5432fef227d926a
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Filesize
216KB
MD54498f337bd019d0f2e52e50b79c0cb5b
SHA1d8631f80f75b12726642b64cc352deae6123131d
SHA2562bfc8f7d16fc9a1aab1640dc0d24f3b491157903423255902b1cdb82b95674f2
SHA5128497bc02d10759706b00b7689bed4617bb5927dcca3bfc964e82b900297e77bf6216f727099ba109b963ecba892f66a13f37635c17f22245083850af1831ffeb
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Filesize
149KB
MD5dfe451f832e84558eb81c75c3e54f491
SHA1d77c7e2198e7d57e928920b5fb7ae11ab23de8ed
SHA2562923b317dfe81489e50f85eee44627439d2a88ccc484090efbffd2af8a8d7823
SHA5122c38ea07df25cc37750d35bdf6507b9f3e9fb973991a6793c555c2b6de7520e2c604b35c52c9198e8687b985e40fea959e93901ca78d7f29a4d001df10e81335
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Filesize
284KB
MD57f65112a116a1936c936c02703810d51
SHA160dd377c3f91415988e3f1c75b06c0b094687aba
SHA25605629e0c5545e81e4396537da796c597d34afc40973ae0a180b6c314e6947efe
SHA512c3d433caa240435cd4ad55db23ca231b189af2bb222d06cd964635f2b01f05ea5e1ea7ffd80df3d158146037068a76c2d5f3d6478980553006cbcad7d5c16c11
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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
4KB
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Filesize
4KB
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Filesize
752KB
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Filesize
80KB
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Filesize
80KB
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Filesize
80KB
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Filesize
648KB
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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
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