Static task
static1
Behavioral task
behavioral1
Sample
4f6831ac8ef3470edd1847e5ef82f6a72813457c9012d21455075d7d277552a0.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
4f6831ac8ef3470edd1847e5ef82f6a72813457c9012d21455075d7d277552a0.exe
Resource
win10v2004-20240802-en
General
-
Target
4f6831ac8ef3470edd1847e5ef82f6a72813457c9012d21455075d7d277552a0
-
Size
35KB
-
MD5
4275abd86d90e70ce29c1d38f497f2c0
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SHA1
62251c61f4088cbf41d4517ed48271128799e876
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SHA256
4f6831ac8ef3470edd1847e5ef82f6a72813457c9012d21455075d7d277552a0
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SHA512
5d520a46944003f037f07b32757e7fd6ab5766e59ad4f32bc74a8b514c3ee4eba766e9bc1cdddb00a9d644026bf3ce06217c4ff21dabf33c8ebda16036270db0
-
SSDEEP
768:k2OSPNi9XhyiFPo58TEPRXYSfuz4LR3aFsKDtBvzk5ao6jpx:rpqXEneTUdu+RqFJDtV8ao+px
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f6831ac8ef3470edd1847e5ef82f6a72813457c9012d21455075d7d277552a0
Files
-
4f6831ac8ef3470edd1847e5ef82f6a72813457c9012d21455075d7d277552a0.exe windows:5 windows x86 arch:x86
b10a7cc96ac57e2cb5a3fed02fd0551b
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
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
GetStdHandle
GetConsoleScreenBufferInfo
SetConsoleCtrlHandler
CreateFileW
GetFileSize
CloseHandle
QueryPerformanceCounter
GetModuleHandleA
GetProcAddress
GetLastError
ReadFile
GetFileTime
SetLastError
MultiByteToWideChar
WideCharToMultiByte
FreeLibrary
LoadLibraryW
VirtualAlloc
HeapFree
GetProcessHeap
HeapAlloc
VirtualFree
msvcrt
_XcptFilter
tolower
_controlfp
_except_handler3
__set_app_type
__p__fmode
wcslen
wcscat
wcscpy
_wcsnicmp
_wcsicmp
memmove
wcschr
vfprintf
_stricmp
_isatty
atoi
wcstoul
iswctype
swprintf
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__initenv
_cexit
exit
_exit
_c_exit
_iob
advapi32
RegQueryInfoKeyW
RegOpenKeyW
RegQueryValueExW
RegCloseKey
RegSetKeySecurity
RegCreateKeyExW
RegOpenKeyExW
RegEnumKeyExW
RegSetValueExW
RegConnectRegistryW
RegGetKeySecurity
IsTextUnicode
RegDeleteValueW
RegDeleteKeyW
ntdll
RtlCompareMemory
RtlAdjustPrivilege
NtLoadKey
NtUnloadKey
NtOpenKey
RtlInitUnicodeString
RtlDosPathNameToNtPathName_U
RtlNtStatusToDosError
RtlSetDaclSecurityDescriptor
RtlCreateSecurityDescriptor
NtClose
NtFlushKey
RtlFreeUnicodeString
RtlFormatCurrentUserKeyPath
RtlCopySid
RtlAllocateHeap
RtlLengthSid
RtlFreeHeap
RtlAddAce
RtlCreateAcl
RtlEqualSid
RtlGetAce
RtlGetDaclSecurityDescriptor
RtlSubAuthoritySid
RtlInitializeSid
RtlLengthRequiredSid
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 193KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE