Static task
static1
Behavioral task
behavioral1
Sample
550f9e9063db891c3742c749967221a3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
550f9e9063db891c3742c749967221a3.exe
Resource
win10v2004-20231215-en
General
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Target
550f9e9063db891c3742c749967221a3
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Size
24KB
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MD5
550f9e9063db891c3742c749967221a3
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SHA1
36442effa6e4d03df40fe2221b6c62bc1764c38d
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SHA256
e80d54c5c3f4ed3b75cd189a37ab7acecd6a72af3e1e384ccba79f7b935807e9
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SHA512
31e7fed4ee2b973d0396586b50518f2ec25268daa1cd392fde44ef7c8ab35bc58dc9c6aa8185c85e02ea666bed170b13d1f4cc8246ac5fe01957d5395c1696a3
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SSDEEP
384:n0EHc5oWaXPuTwcxXjmlCMIKzbJjR+rTwXRomv:0EcxMIKztjR+rTwXRd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 550f9e9063db891c3742c749967221a3
Files
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550f9e9063db891c3742c749967221a3.exe windows:4 windows x86 arch:x86
f2ba75a728f1891c3d093a6a5e9fcc5b
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
kernel32
GetModuleFileNameA
LoadLibraryA
FreeLibrary
DeleteFileA
lstrcpyA
lstrcatA
GetCurrentProcess
GetFileAttributesA
SetFileAttributesA
GetFileAttributesW
WinExec
GetModuleHandleW
GetProcAddress
CloseHandle
ExitProcess
GetModuleHandleA
GetCommandLineA
OpenProcess
GetShortPathNameA
GetEnvironmentVariableA
SetProcessPriorityBoost
SetThreadPriority
GetCurrentThread
SetPriorityClass
TerminateProcess
CompareStringA
Process32Next
Process32First
CreateToolhelp32Snapshot
HeapFree
HeapAlloc
VirtualAlloc
HeapReAlloc
RtlUnwind
InterlockedExchange
VirtualQuery
user32
MessageBoxA
ExitWindowsEx
wsprintfA
advapi32
RegOpenKeyExA
RegEnumKeyA
RegDeleteKeyA
RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
shell32
ShellExecuteExA
Sections
.text Size: 12KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE