Static task
static1
Behavioral task
behavioral1
Sample
b0b378dca64b4fe87eba0bdc84bfeaca3f8d4e02741bd206edad408ff8d3b6e4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b0b378dca64b4fe87eba0bdc84bfeaca3f8d4e02741bd206edad408ff8d3b6e4.exe
Resource
win10v2004-20240419-en
General
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Target
b0b378dca64b4fe87eba0bdc84bfeaca3f8d4e02741bd206edad408ff8d3b6e4
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Size
31KB
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MD5
22d20c753c4f1bf7428ece0076d7da36
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SHA1
ca1a8267e27c11f0f8edea26518bfd6e9f0eeda0
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SHA256
b0b378dca64b4fe87eba0bdc84bfeaca3f8d4e02741bd206edad408ff8d3b6e4
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SHA512
bb7988cbdf79e5ccc9c35f47f0199a620f63ffd1805364d336f1e5abf31f2291b0ed586a351447cd4b59351096ac7d063215e4bbdbe80f02a04ed14a47cb8906
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SSDEEP
768:/qPJtHA6C1VqahohtgVRNToV7TtRu8rM0wYVFl2g5coW58dO0xXHV2EfKYfdhNhc:/qnA6C1VqaqhtgVRNToV7TtRu8rM0wY8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b0b378dca64b4fe87eba0bdc84bfeaca3f8d4e02741bd206edad408ff8d3b6e4
Files
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b0b378dca64b4fe87eba0bdc84bfeaca3f8d4e02741bd206edad408ff8d3b6e4.exe windows:4 windows x86 arch:x86
3b884b93be1eaa99038bd3acaaa5f577
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
kernel32
GetFileSize
WaitForSingleObject
CreateThread
HeapFree
DeleteFileA
ExitProcess
lstrcmpiA
lstrcatA
GetWindowsDirectoryA
HeapAlloc
GetProcessHeap
Sleep
GetModuleFileNameA
CloseHandle
GetLastError
CreateMutexA
HeapReAlloc
FindClose
FindFirstFileA
GetProcAddress
LoadLibraryA
CreateProcessA
CreateFileA
ReadFile
WriteFile
FlushFileBuffers
wininet
InternetOpenA
InternetCloseHandle
InternetReadFile
InternetOpenUrlA
InternetSetOptionExA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.htext Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE