Analysis
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max time kernel
151s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20231127-en -
resource tags
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submitted
11/12/2023, 17:25
General
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Target
aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084.exe
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Size
7.5MB
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MD5
d789773421de21ad93f19b66c03dec43
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SHA1
c648743ea25c8a20b43453990b6326cc6c1b4818
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SHA256
aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084
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SHA512
aec6554fb85a5a0b99d48f35206bbfac8c034184a807d3f90a2f3e8eac8cd4101d021bbc138df69d35511a5c296db43125d94c8af1782d4b08bb45e48f8791de
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SSDEEP
196608:ppVDDR8SZqepbLqwjKpDf/NIpEpDqfBrT0/WViLFfzj:ppVBtvpbL/+vVYBrTTefzj
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\aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084.exe"C:\Users\Admin\AppData\Local\Temp\aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-AU0U1.tmp\aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084.tmp"C:\Users\Admin\AppData\Local\Temp\is-AU0U1.tmp\aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084.tmp" /SL5="$50174,7565670,68096,C:\Users\Admin\AppData\Local\Temp\aa087f230a7d0289021dac29f92805bd19f144c2c91f91844f2de8bdec349084.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)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.exe" -i3⤵
- Executes dropped EXE
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C:\Program Files (x86)\PlayGIF\gifplayer.exe"C:\Program Files (x86)\PlayGIF\gifplayer.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
1.2MB
MD53a7e5ddec50f58696ccfd946939f7993
SHA1f5d3614a6161482911b9ae3c0fbc4c0ca8a34f31
SHA25630d25f5c88f9c60a6de7add796f08c0ec38624eace12744ae1d938c7fac7dfa7
SHA5128f4cc0e8f10e8754fead0de19321e62f7a60b47ae78773daba19302f45a9bfa2a058aa4ee02fff469b61d259e5758a7d0b74059bd43de29dcf771ca4398f83fc
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Filesize
1.5MB
MD551cd22d78307fd7ec50b4b6703f85552
SHA1552aa5e17170e8c2cd448171696e76cb9cfac696
SHA256e73c295dbda5bbd90aad8d03c48e26e063951b492c50aa47a0dfd9ba0be2e2c1
SHA5120700cbbe46822b9671defeb4e1e066a3a17b91365fc5799ae3c96894dbc0676b971f5c124b033f76627f31feb2eb284dee4ca4105076da2bb30788be174e3a2f
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Filesize
2.1MB
MD58cd0f25988db3a7bb4f177cdd7e5a210
SHA1f71663760391af9db45b9198e0fea390295d712f
SHA25617031113b87e588c1ace4c04a80f627cd1245e9ec5518989ba691327e0598104
SHA512bcdfe98501823a803e0006d58d52aed35ac898fc8a6c3f7cf364d0d73e461db3ea476b70b36474eed0de8d8badbe52e1f644670453251c009dc370ad30058e99
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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
2.4MB
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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
632KB
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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
96KB
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Filesize
96KB
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Filesize
96KB
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Filesize
752KB
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Filesize
4KB
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Filesize
4KB
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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