Analysis
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max time kernel
144s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
12/12/2023, 11:22
General
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Target
c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5.exe
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Size
7.2MB
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MD5
e1d180099045d8790f628bd88b206a28
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SHA1
f466e92ee3dac625da705bd75ed8c1423c7dc3de
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SHA256
c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5
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SHA512
9528c6ecb567ffc6be5b3640e1b265420aa0d0bec95b1e41b3d3aa0cd5be901494293efa2c7cc407b17daec8402e9bc25435c6f0ec8180b23ccc4e94f24b028e
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SSDEEP
196608:Xxm5xCJOyhaLRyatbRgZIWFhoPd9qRvnTyGofmyq1zj:GcOycyKbf6i+E+P1zj
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\c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5.exe"C:\Users\Admin\AppData\Local\Temp\c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-GFQ4M.tmp\c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5.tmp"C:\Users\Admin\AppData\Local\Temp\is-GFQ4M.tmp\c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5.tmp" /SL5="$6022A,7250749,121856,C:\Users\Admin\AppData\Local\Temp\c82e7c4ff126d509eec3c89abc972cce98a7a694a8a100e3d39d4713d7ef52f5.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)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -i3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 123⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 124⤵
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C:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -s3⤵
- Executes dropped EXE
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
800KB
MD553d0f4ea49aa3222d64c397208e1961c
SHA1153b637b66431218535d2efc58cd62a218530938
SHA2561d8141d0b714e9cde088fedcc813730fe2d6f57e1d58c0676d329ffe4ba5ad0b
SHA5121e5da891bc8851981b5b3225c98734cdf687083fe4c46e4d56bf066f3d00101ffc47d7e5f338fd8cb98b325fa33a90248bc1fa01e5fea5d11e0f0554a5eb9005
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Filesize
655KB
MD5c5a746734b002b3d04b346ec78fd22b0
SHA1f10a96c7be535a3b6e589039cdf525fe05dc94c8
SHA2564ccc332f68dc031b919a1ba8bd95bf40ddcd7b06f570d348dc7c36a28b0f90cb
SHA512682015d6b7497f98b614dca7b221a079b5d7c5799a3fca21cd20fe58c627324b398d9f042cf9b0e0d49b16a566f81136462f475dfcb1b9f17f965ceca53b97e1
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Filesize
1.7MB
MD539a001e8bcfdcf336a2b867d913b5bfb
SHA1aba7728b7c80fc1db01ed864667d4885ec23c264
SHA256df24e8879fa49137bf093ccc953273f3123d1a742d3a900666025fd037f7682c
SHA512d4a342e7e253383973553fb6ffb8ed9837cfbb872d2f85a19d491d07471de5add074021d96501bde975b3b63f6779a04075aab56b306d521d84fc94b6de81184
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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
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
632KB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
632KB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
2.2MB
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Filesize
148KB
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Filesize
148KB
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Filesize
148KB
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Filesize
4KB
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Filesize
752KB
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Filesize
4KB