Static task
static1
Behavioral task
behavioral1
Sample
5ef31b01385c475f835b66c1e66b1fa81a99a9b8a4da1f64541c1d0cdc9df4eaN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
5ef31b01385c475f835b66c1e66b1fa81a99a9b8a4da1f64541c1d0cdc9df4eaN.exe
Resource
win10v2004-20241007-en
General
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Target
5ef31b01385c475f835b66c1e66b1fa81a99a9b8a4da1f64541c1d0cdc9df4eaN
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Size
51KB
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MD5
b9e3ccd1fc2c30f7452a8d4d0169f050
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SHA1
f0cae5f2a38d76253f21e1e658988cdf81815b0b
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SHA256
5ef31b01385c475f835b66c1e66b1fa81a99a9b8a4da1f64541c1d0cdc9df4ea
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SHA512
790a91c45a5d18d0900f20afd0f62a007f81fd36a21ffe2a80f0d2667018b22a26254ade5c06573b0694d8ca05117b96ed25ba426e6d3e3101b933f3dd38fbe4
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SSDEEP
1536:DqMA6C1VqaqhtgVRNToV7TtRu8rM0wYVFl2g5u58dO0xXHQEyYfdhNhFO5h3xhIp:+MA6C1VqaqhtgVRNToV7TtRu8rM0wYV3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5ef31b01385c475f835b66c1e66b1fa81a99a9b8a4da1f64541c1d0cdc9df4eaN
Files
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5ef31b01385c475f835b66c1e66b1fa81a99a9b8a4da1f64541c1d0cdc9df4eaN.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