Analysis
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max time kernel
146s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
12-12-2023 05:15
General
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Target
c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9.exe
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Size
7.5MB
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MD5
aba0a7c6010dbf55d4686d433f705bac
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SHA1
1ce009235d206d281b689bbd106206fd1e15f33a
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SHA256
c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9
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SHA512
af5d4678a81e297eff3a4e12b73e4b5b068e387a3bf6e55874e015324cfa84b3b5976c7a72e0fb8684f4ce5b52c3142e226274028ddc00bfaf0dfe49607e01d2
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SSDEEP
196608:Gxm5pdjKrx2jJWp2i2UBD8xtgoLCdu8PLdFXIbxaT7GZDKRnRzj:tdeAdWEiHAx3ePLdMxsyZDCRzj
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\c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9.exe"C:\Users\Admin\AppData\Local\Temp\c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-PPJEE.tmp\c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9.tmp"C:\Users\Admin\AppData\Local\Temp\is-PPJEE.tmp\c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9.tmp" /SL5="$401C4,7637873,121856,C:\Users\Admin\AppData\Local\Temp\c8d871f6f3df636831551c65a6372c7d69895cdaa024701170a803c305408fe9.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)\GIFMount\gifmon.exe"C:\Program Files (x86)\GIFMount\gifmon.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\GIFMount\gifmon.exe"C:\Program Files (x86)\GIFMount\gifmon.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
MD58bd9ced4248caad468175f0d54b0c810
SHA1baa180139b46221bb8a14c63dd6e2eed7af6b3af
SHA25607d8edcc47dd8c760b08b9bcb823d08aa3660b8e80aa553de27a1b9318bb15cb
SHA5123d3458cd4c043c7f7e117db7cebe1e6c75f7fe22b2ed29fce4dec414238560f2567cb09f881e28077057f67f92b2678c018a930e47a63435c7ffb688c0e7b6ef
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Filesize
2.1MB
MD5ab2c271e7672ac17978465cda8be4ea9
SHA15718924ed691e16a1aef0733fdaa83e9f6a7bd70
SHA256a300451f81c3e88180bed938549523a476a203d1b16c998e2ee60ef527c1c0d5
SHA512ab44a1070101e80bedbf2c59e70573dcd94fdbeac982344ed03c5506e02510bbca96e4b8f0fb3b8047a3a58e3195b0fdad64fd3dd0d76fa62e529747fac77b31
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Filesize
2.4MB
MD5b0a5932ed8bb15265d901a42c7d351c8
SHA148d98c9631a7146f1a2140fe33f51757448cbf20
SHA2564a20b27df6dbcead686011d6c2d7202bdda709c7a7a71141d85211b2c2bf2a27
SHA512f2dac385edf559dafb043ce2de2102bb0a0a4b1b4252b5c79aee02ffc8bda355b2af6c405ef01fc4d083113b5ab34a1628aa13be52aedf43815e960e0b5588f2
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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
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
632KB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
632KB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
632KB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB
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Filesize
2.4MB