Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
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submitted
11/12/2023, 18:36
General
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Target
e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c.exe
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Size
7.6MB
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MD5
64feff39e0266e0a6ef308642e95a578
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SHA1
1a62d0725e7cf0887c73cf9e2e3bd52686d83a04
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SHA256
e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c
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SHA512
48cda03354b1db4b66eea70ee975f9ab95d86294c294e08786db50bd0e8e4984e07c26e42c0786e451b41cf7444952462846c6abb0880edc3d8abdb40afcfb72
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SSDEEP
196608:8nnY8NWvGpWTTlm0OxwW+nFnfZsMUdFt30Dzj:8nnY8NELTIrxwlxQWDzj
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 3 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\e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c.exe"C:\Users\Admin\AppData\Local\Temp\e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-KV6KE.tmp\e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c.tmp"C:\Users\Admin\AppData\Local\Temp\is-KV6KE.tmp\e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c.tmp" /SL5="$70208,7715663,68096,C:\Users\Admin\AppData\Local\Temp\e4cf13a83c86a982ab2df8f57fdcb63545bfafc92281dbd48aca949dcbb9754c.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)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -s3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 111⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
110KB
MD5d6c04dbad55a6ac4e4b16e75758cf7da
SHA19918c19408a4bfa605be22ae10e654412fda45f3
SHA2569b4c2312213ec199d0fb1b40e1822dd1e19e49acc34eeed4fb26d8f753f9c1e4
SHA5127fe8810174357013e433f800cf33ba965ac57eb0fc138416dc13afcacc57f2360f4b5d5ca1fe1d9a812f46d9d0c803c2ca5717039b81af9adc6a1c00a6d4ff13
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Filesize
89KB
MD588ac8bb968df1274e83a54facfb52372
SHA1fbadf9f8f871f97b12acc048302ac5ee00ab0ea7
SHA2569a7e731927743cafc8f8a2bc54dbd0bf82f4fd1401e214a8f44655126058125d
SHA51287b6b152e8e4cdcc40799b49f4f88b53094a4b13d9c2068052f0717e5dddd463cbb9cc4e406c1583454d71c4387f171e618f28c071ddcc1de29ab4dbeb8f7688
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Filesize
676KB
MD5cecec78715952e95b4b0a90390c6683e
SHA16ba8e14bea21c2908e5fdfac289715eb27f69fba
SHA25624b3131a6f68ef22375ac2d7403fbe8e13dd88751cbb6b9241936f0e34e6cd46
SHA51213c2f83a7a9670d90c1d43a82b4e8989c06c49075d7c2452383a01a6a1d2d67438b93823fffc28ea6428e27bab9cc44ff55131731d1b2bd281b7ea72df2e186b
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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
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
632KB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
632KB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
2.6MB
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Filesize
4KB
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Filesize
752KB
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Filesize
4KB
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Filesize
96KB
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Filesize
96KB
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Filesize
96KB