Static task
static1
Behavioral task
behavioral1
Sample
8a51c654820f598072690ab343f093d0d33882073435323ba5fc0593d3915d0b.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
8a51c654820f598072690ab343f093d0d33882073435323ba5fc0593d3915d0b.exe
Resource
win10v2004-20240226-en
General
-
Target
8a51c654820f598072690ab343f093d0d33882073435323ba5fc0593d3915d0b
-
Size
486KB
-
MD5
20f0f31cb4613b1ac7c5f6d0d388fc0e
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SHA1
be645fa8042ba93d357daca792cb1c6927f1aa42
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SHA256
8a51c654820f598072690ab343f093d0d33882073435323ba5fc0593d3915d0b
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SHA512
e9c8c1eb141c63e41b718cc9b8583be12aa91783fc6f6dcdb2fb34380e12a72c4592d288e3e2d44ed91d336b895387c6b3cbdf94f889a76e12c60b74217a6db6
-
SSDEEP
12288:drOfN+d4DGhPH3Y3zHH7f3hlNMDx8AZELQOvpzm:sf02Cf327fx3MDdZExvpa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8a51c654820f598072690ab343f093d0d33882073435323ba5fc0593d3915d0b
Files
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8a51c654820f598072690ab343f093d0d33882073435323ba5fc0593d3915d0b.exe windows:4 windows x86 arch:x86
12fa9000da10495d43b23b4ffeaea700
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CreateFileA
FindFirstFileW
FindNextFileW
FormatMessageW
FreeLibrary
GetCommandLineW
GetFileAttributesW
GetFileType
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStdHandle
GetTempPathA
GetTickCount
LoadLibraryA
LoadLibraryW
LocalAlloc
LocalFree
MultiByteToWideChar
SetLastError
VirtualProtect
WriteConsoleW
VerifyVersionInfoW
user32
LoadAcceleratorsA
LoadCursorA
LoadIconA
RegisterClassA
LoadStringW
winsta
WinStationOpenServerW
ntdll
VerSetConditionMask
_ultoa
_wcsnicmp
memmove
wcscat
wcschr
wcscmp
wcscpy
wcsncpy
wcstoul
wcstol
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 8B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 94B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ