Analysis
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max time kernel
144s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
12/12/2023, 15:04
General
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Target
5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94.exe
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Size
7.0MB
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MD5
87135483277955a5bdcde2503b817f4e
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SHA1
167f6e48c5902a7d83fd4cc97795dc19b43a2990
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SHA256
5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94
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SHA512
7731be02d7ef6063967b588286fe1c4974bd68bbcb9d67af4bcfd0e0aac2ef8be8c7e1ca1044cd6dcad448881496380d2cf6e346e0c9a67b0df36be4c4f4d3a3
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SSDEEP
196608:Jxm5Z7xPjWtYOkdHWd1V3GaO4TwWHvzASW8P7Bzj:m7RjWtfj95dLASWyzj
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\5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94.exe"C:\Users\Admin\AppData\Local\Temp\5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-AH6KU.tmp\5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94.tmp"C:\Users\Admin\AppData\Local\Temp\is-AH6KU.tmp\5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94.tmp" /SL5="$401EA,7089240,121856,C:\Users\Admin\AppData\Local\Temp\5b0e550ed7d40e3b4add08e7d6c84ba15271a191f8254bcf8d81470c281c5b94.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
1.3MB
MD50141efdc0ba1fb6343cbe31388e73d4f
SHA1dd7875d4d4acc01fdd6d931aaa1d5724a9176e18
SHA256a2f777d1e8be0987995e68543f8f3437a47fcd6ead57ca5e9b6e8f423b270abb
SHA512844b4bfe88b615c4d027eda6a6a507220bf675ac4fd7f03ff19f209dc250595d73712938134f43e688432116cc1bee08b867b364a8c9cfbda19f6500faaf49a6
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Filesize
704KB
MD5f906f7d2b1265c1447f27b7832632103
SHA1e1dd352bfc2bc76e03643a1135d61cd48a2a5a6d
SHA256b0feede9b7ee59aea935bf6866286870b5f77f7f29198d57e810533105fe5ae7
SHA51220cd205f18100b153b0771e8e19dba3562a4b670d28648ebdb7891dafab0174c5af3c6c3577aaff2ecb2ca7bd86d93bf13306deb8468600c2d8844773f5f623a
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Filesize
2.0MB
MD5e4a8032541379455f84bccfe4920d9da
SHA1ab9ed80023a2c08705234d5057a4cab860d87a2b
SHA25645b27c8d70b72412f6d1f3b5e08262318d1e87490bb31c4f29975e0f87e192af
SHA51272468e314b80bb9b4ab658676e7f8a19062cf2c3af0fb29b06c56924d2718319669d7f8cc37959072d376aa0e4119fea6674697021816b6ce5ce1c1f7c05e03f
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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
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
632KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
632KB
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Filesize
2.0MB
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Filesize
632KB
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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
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB