Analysis
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max time kernel
150s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
13/02/2024, 08:13
General
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Target
98eb8f406496988aa8ab1aec8523fef5.exe
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Size
484KB
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MD5
98eb8f406496988aa8ab1aec8523fef5
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SHA1
829045033566491c1b529182904b4ec80590dc43
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SHA256
481350cbfc53ab6da8003e78af04c1c7a28f1640bcf5e09e3e9b4991e6bf9afe
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SHA512
dc2764b3be7faa6badb1fcc51bc798308a1c15d5693d73a21167ff089ae088dac8ba6d060930691cca09318c8851875ab78292826cdcd04cf9ca9b68e48ef170
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SSDEEP
12288:BLPkCDt1EG2XVekhdeTNpRx+gyq3Zg3gaAllkCi2Nnofi:BLPkQ1bqAlpmgyEKBMlkr2Nn
Malware Config
Signatures
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Executes dropped EXE 3 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Drops file in System32 directory 1 IoCs
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Program crash 1 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 3 IoCs
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Suspicious use of UnmapMainImage 1 IoCs
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Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
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C:\Users\Admin\AppData\Local\Temp\98eb8f406496988aa8ab1aec8523fef5.exe"C:\Users\Admin\AppData\Local\Temp\98eb8f406496988aa8ab1aec8523fef5.exe"2⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\appist3g\ddodHost.exe"C:\Users\Admin\AppData\Roaming\appist3g"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\~83A7.tmp3520 495624 1832 14⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2124 -s 6363⤵
- Program crash
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C:\Windows\SysWOW64\AtBrcurl.exeC:\Windows\SysWOW64\AtBrcurl.exe -s1⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2124 -ip 21241⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
8KB
MD5aac3165ece2959f39ff98334618d10d9
SHA1020a191bfdc70c1fbd3bf74cd7479258bd197f51
SHA25696fa6a7714670823c83099ea01d24d6d3ae8fef027f01a4ddac14f123b1c9974
SHA5129eb876812a6a13dd4b090788c2b1d9e9a2e25370598ed5c040f82e6f378edc4b78d58bc8f60d5a559ea57b1edcf3a144bfe09454a9928997173db8279d5b40cf
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Filesize
484KB
MD58283b0aa9acb196e16cc94fdbb6ecae8
SHA16ed876a97711b76c795b370a47c9d19ea69fa957
SHA2565bd46c7ad6ea20a670167334e730b2f80ff51c150533fae3730c976283cb5d87
SHA512cd94cade8c22b5d4cdacf71e6c060e62070dccc3ebeaf26c04319eb7b33c457d6a5e217904897a2a6078cecf681f024eaace4e035dac7b90ba5f9b24d8826578
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Filesize
524KB
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Filesize
24KB
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Filesize
524KB
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Filesize
524KB
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Filesize
24KB
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Filesize
52KB
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Filesize
548KB
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Filesize
548KB
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Filesize
524KB
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB
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Filesize
24KB