Analysis
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max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20231130-en -
resource tags
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submitted
12-12-2023 10:12
General
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Target
922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a.exe
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Size
7.2MB
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MD5
4702e789d2599b094f9f5a2481480cef
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SHA1
9c97469e097f97782cca279569dada321435438d
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SHA256
922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a
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SHA512
a24ef7577df38ec16b270384687f29ef23eeb52ae9f74ab2513f38026067f2d5db6eadae7b87ce6c6f16348d3599e403479e6ab99a52d46548ee52411dda9a6d
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SSDEEP
196608:Cxm5xCJOyhaLRyatbRgZIWFhoPd9qRvnTyGofmyq1zj:ZcOycyKbf6i+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 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\922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a.exe"C:\Users\Admin\AppData\Local\Temp\922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-P89EN.tmp\922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a.tmp"C:\Users\Admin\AppData\Local\Temp\is-P89EN.tmp\922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a.tmp" /SL5="$110044,7250749,121856,C:\Users\Admin\AppData\Local\Temp\922071d3dd098fbafa4b6e1c401af2a068a08822bb9f488ac1c398ffa42c0c5a.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:\Program Files (x86)\numGIF\numgif.exe"C:\Program Files (x86)\numGIF\numgif.exe" -s3⤵
- 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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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.0MB
MD57c55a63394d574fd3dd99522fc7769e0
SHA1877f11236f5b54ee10a72e7f4d5d8c2a8ad8595a
SHA256fa7adfec08e9ea4e3a452e38a7eb258f819e5b15bef76f6afca1db3c1feb469a
SHA512d2282bd4489114fbd82a65a362fb50eb0bc2a67a230f6fb6459e9493c7089d778da8bd6d22101f54605c2683f1762a4f452fe974e86454e0b13a5028b3a8deb0
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Filesize
759KB
MD588ba44d0f27799419a2dc976c28a1be7
SHA1314b3c65951710d337dd8e6767641e6e202a70d9
SHA2569b8dba36ae06eacd064592e249404eec0688cf067c6bddd6ef43c9ac6eeb3314
SHA512ba47bfd773ec1912115fccaf0f02eda25718ea565539caf9ee7dd703416cbf89f477fc12c013f4fe756b24e83929e875f399340da57d9f1bc96869511a223f0b
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Filesize
456KB
MD53ce7b4ca3e0781e0ebc6c605d093ce6b
SHA109df8f3bb4fbb1b45ec439e2d58632f57129d2e5
SHA256ee4a72aa148ea518793a7368c95156f990fd80ea1b121a753be0658fa504fdad
SHA5122fd986fd90ac2cc0338f5352f644e9e50013f93dc3f3f8c4b4940672b54bb2674866cc7b7d973326243c2e93a20da92e4f0c93d250483309731737461ba948aa
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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
148KB
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Filesize
148KB
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Filesize
148KB
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Filesize
4KB
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Filesize
4KB
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Filesize
752KB
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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
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