Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-1703_x64 -
resource
win10-20231129-en -
resource tags
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submitted
11/12/2023, 09:38
General
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Target
f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602.exe
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Size
6.9MB
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MD5
2ad5f80bdf301ff292122b81b66b85ba
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SHA1
1addc1232ebdd6f048213ebb0f97215f8be42727
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SHA256
f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602
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SHA512
efd3d43113c0c5ebf79f689b930be2091f1dbca9f0da7a723433dff5dd64fbb46964f9f8a00be7b53309ec053c711bb715421dd5d26514d78c67a70eb96e6141
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SSDEEP
196608:CH/2cOhoGEpX+jRFRvz29jgM7+3Utny3r/mvZO0agzj:fcOhoGE1ArRvqlgM7xtAT0Hzj
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 2 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\f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602.exe"C:\Users\Admin\AppData\Local\Temp\f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-SOVEG.tmp\f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602.tmp"C:\Users\Admin\AppData\Local\Temp\is-SOVEG.tmp\f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602.tmp" /SL5="$7008A,6982471,68096,C:\Users\Admin\AppData\Local\Temp\f0a0e63a5b0047bd8fba026829d8b8164dc8c194958c5237de6a8212592d5602.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)\WMAFormat\wmaformat.exe"C:\Program Files (x86)\WMAFormat\wmaformat.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\WMAFormat\wmaformat.exe"C:\Program Files (x86)\WMAFormat\wmaformat.exe" -s3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 113⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 114⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
825KB
MD5d086bb2db5c1353aac6d49361d037c9e
SHA160972d61f4a46d542877a2bb02ac747dbdd522ed
SHA256bdaa3b3fa1e03e45b756d9ee5298cdcd3f860871bc5ba5ddc4ccea37a74aa67d
SHA5122483ffd819d2b5b5c03931c829661f7acde540c9c9bc78242fa9d88bcacd818f94a676723095a2e27989d647880413ebf195418a014dbb0f9053faa7274d3410
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Filesize
1.6MB
MD55d14fd2bb8c7b1f3204cc44e906e5f87
SHA1e1e5c91ec30c9be8b4c1e3508a755a2c5a06ddd3
SHA256e953cae9ee7b668746087f4c5e7a5e708de82f799393ff7630c1f1f39e592659
SHA51239c6f548926773074554426853ad7bac6764247c4f0634e687021ce1206bce8e43d5bce83ae952071e4e7130c5427cfb73c70963ccd04812e9479dab620e9725
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Filesize
554KB
MD5e9d63c9ff87814d6b9ea41a6eaa718b2
SHA1421046b19664ede8a25273a0eef9fd60775d8d35
SHA2563ca4af31bdb3d114f389cf0a57378892dae840fdd425629412dd13e77ed15681
SHA51265149eac863efe1610bf0f8de58184d23d4903238034cad80ebf33c7887391e5ad6f192ed7b395e71558f6e24c4cc042a7776a963b9e713b753c985a3f6b5aa3
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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
632KB
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Filesize
632KB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
632KB
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Filesize
96KB
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Filesize
96KB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
1.8MB
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Filesize
4KB
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Filesize
752KB
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Filesize
4KB