Analysis
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max time kernel
146s -
max time network
150s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
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submitted
12-12-2023 15:16
General
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Target
cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e.exe
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Size
7.2MB
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MD5
83de959dd232996701a5fe31c1d1c949
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SHA1
c0e3ec30de33bf9ea6118780760491c39b38d379
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SHA256
cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e
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SHA512
2400cf042dc15ffd8677b38d82413dfda5f5901142a00f320c9d5c99badd344c39bb565c4c657bbacbdb1ebc3f324ab76734d01e7fbf9354a0dcfb9074772d6d
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SSDEEP
196608:Zxm50EF70ZaWLZ97vnC8LpS7+bI9cpSzj:XEt0Zak7aIA7kSzj
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\cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e.exe"C:\Users\Admin\AppData\Local\Temp\cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-HDNBE.tmp\cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e.tmp"C:\Users\Admin\AppData\Local\Temp\is-HDNBE.tmp\cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e.tmp" /SL5="$7011A,7257737,121856,C:\Users\Admin\AppData\Local\Temp\cea68e94947c1e8cf35796eed822aa36935c5dff4ba6462afcafe5645395d00e.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
1.2MB
MD5b82732eba549180ec07a4173bd7b3b51
SHA11cdb95bffbe82ec8f5d8ed77112ad81c17de036c
SHA256d07a00cfb93b1c2f91afd9633918de66c2dd000450916cc028db3dcc8fb7458f
SHA51248890829723a50ca8138fee6dc75b4b678394b4b37940d0092323ad682c6789fe64bd195b0e428570c404ebdf488683b4c794bba5c3df2debce7988cdcc197b5
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Filesize
1.3MB
MD5d7e310d929edb6d72536f8bdd65a925d
SHA1dc4d114ed090bea1b23e4526f3555981fd1d088e
SHA2563dab7125bd43e19a17e75f2a4bae5ebfd68dccd00a6ca38166a5892f4f88e201
SHA5122745e97f80a58f9c13758a8a456bf3193fcb49588b06552cb52e3f15ceccc3cddb83eb40df7789e829213a7e397b14437e8ea4859f49b37a9fd47ee03b1dc6ce
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Filesize
888KB
MD5001add23d1844f5fb0f68d786eb8bcf4
SHA129bd01e0ce32c6c7a7042d0fad42e8a79b4ac44f
SHA2563713d2f8e1405c7e5a99415dac09eac45affc93f45e2438695da30d65c761817
SHA51280b7782b380f252ac193ea885ac818667d8f1967affb6cb2873c744d8d0be8c405f506e1db5edf778b2bde00fa328d1488071f9c1baac7b7d79f17fcd5ae65c1
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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
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
632KB
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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
4KB
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Filesize
4KB
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Filesize
752KB
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Filesize
148KB
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Filesize
148KB
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Filesize
148KB