Analysis
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max time kernel
149s -
max time network
148s -
platform
windows7_x64 -
resource
win7-20231201-en -
resource tags
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submitted
12-12-2023 03:19
General
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Target
825d325ba1108bf75681df51bf390778.exe
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Size
6.9MB
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MD5
825d325ba1108bf75681df51bf390778
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SHA1
17e8e8379af2ad76579875ae61f054316ce61de0
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SHA256
379b766c1bdb9a2263ce92e4c8b19bc857b56a0817df868aee3b7f49ad011ef9
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SHA512
95b4836a7bf0c994ad96b2ba20692ff2ba998f4d5f4e9bf8d00fff4965172d4806bbf34e279f632400c2a73a18f5b110b96009ad1e89a0871b945ade2ac4468e
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SSDEEP
196608:ixnTNzjsOzc7TGHscDgcXbIdslX38dgFYJzj:aNztzQlcDPXus98d9Jzj
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
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Loads dropped DLL 6 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 27 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\825d325ba1108bf75681df51bf390778.exe"C:\Users\Admin\AppData\Local\Temp\825d325ba1108bf75681df51bf390778.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-T5D4O.tmp\825d325ba1108bf75681df51bf390778.tmp"C:\Users\Admin\AppData\Local\Temp\is-T5D4O.tmp\825d325ba1108bf75681df51bf390778.tmp" /SL5="$400E0,7025884,54272,C:\Users\Admin\AppData\Local\Temp\825d325ba1108bf75681df51bf390778.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)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -i3⤵
- Executes dropped EXE
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C:\Windows\SysWOW64\net.exe"C:\Windows\system32\net.exe" helpmsg 103⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\net1.exeC:\Windows\system32\net1 helpmsg 104⤵
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C:\Program Files (x86)\CRTGame\crtgame.exe"C:\Program Files (x86)\CRTGame\crtgame.exe" -s3⤵
- Executes dropped EXE
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD583d708f2f117505a97374dbdff571bbc
SHA17ca8e73fa2bd6f5c035be55b80472cc909667620
SHA2566e17305aae7f803450305214c6d5ef2ecb7a80f723d57cdb0bfc58b7b1d0eb5d
SHA512a1db79542fce0edc2d972ba437859cc53b2aca462f5859f3c7ea60e624b57ac411e3092762fab950364e8118221da103ce71ea1a2c4008e2aba914a67bc8c006
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Filesize
2.1MB
MD53673f9a686f38412beda02514ae31608
SHA1552007b89573dd6d5bc443a8098c52fc20f4a143
SHA256e04c07ac29e9ae6d2831113d653a743f416831528ca7f01edf879d5987ff58b4
SHA51253349019faf87aad6f341af14f9883948e202a1ae89b29ac12098705de1163a15ca0d606b8bbe3fd0f30ad0a10e4c996727364286af2d4b6d1df7938d28cae98
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Filesize
2.1MB
MD53362bac458070e33d0cabcda1e4b735c
SHA176ac1f5b96667d9621eedd92ab0704b9c7a129b0
SHA2564dbfd9df16a57d8ff7a00a378fe737efc179f53f2ce975daeaedbaa6ab8bcecd
SHA51259ed8a9d16e100ad91d98ad3a08eabe148234633e59bfb4bef1b63e5a54c3e63193f088ad1538c4898a7a6ac5ead65a2e244ae64bc5325bbf87e763474c5a5ce
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Filesize
977KB
MD5b481a9c63444f94d9a7981f6ccd0b794
SHA18e752e6e6f24fe8d53303fb260f54839ec8c0aa8
SHA256bbb4385b79c9ea047ffb7b5e2fbf23c5f9a9f73563fa114cfe8960ddd39f5fed
SHA512e5e6d7ae23620226b8131483676ea10db703d0b9122ae0bcf35fccc9b0f8fc301d4656ae309b84a42cdf90b1c574336d3a7696789c4e9a9cc455fcc6c0819c46
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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
22KB
MD592dc6ef532fbb4a5c3201469a5b5eb63
SHA13e89ff837147c16b4e41c30d6c796374e0b8e62c
SHA2569884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87
SHA5129908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3
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Filesize
687KB
MD5f448d7f4b76e5c9c3a4eaff16a8b9b73
SHA131808f1ffa84c954376975b7cdb0007e6b762488
SHA2567233b85eb0f8b3aa5cae3811d727aa8742fec4d1091c120a0fe15006f424cc49
SHA512f8197458cd2764c0b852dac34f9bf361110a7dc86903024a97c7bcd3f77b148342bf45e3c2b60f6af8198ae3b83938dbaad5e007d71a0f88006f3a0618cf36f4
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Filesize
648KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
648KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
648KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
4KB
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Filesize
752KB
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Filesize
2.1MB
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Filesize
4KB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
2.1MB
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Filesize
80KB
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Filesize
80KB
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Filesize
80KB