Static task
static1
Behavioral task
behavioral1
Sample
28ac1d11f1035d49809f72f1dd4901a3.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
28ac1d11f1035d49809f72f1dd4901a3.exe
Resource
win10v2004-20231215-en
General
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Target
28ac1d11f1035d49809f72f1dd4901a3
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Size
413KB
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MD5
28ac1d11f1035d49809f72f1dd4901a3
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SHA1
98e50d5857a6da23c266a1af637dc5a3f5f404e2
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SHA256
84c862fb194a8a0aaf91ebe456ce73d65953e40feb3f291111b7f4ee677d3f76
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SHA512
9a47c2bcfdc7c3e3ef01828a132415e2cddafa23a74194501efea5662363162d1c9a65829d08d0a06fe73492ec86a54af394b1f19f5d100da2bec4a0e2b1c6fb
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SSDEEP
6144:77/7Wn2iBqScSkltGne4D64jdMcmR5HYfEsq4DKxZtmCmUbLZOTvoU:77TykFILjdbmR54csq4DK/tOTwU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28ac1d11f1035d49809f72f1dd4901a3
Files
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28ac1d11f1035d49809f72f1dd4901a3.exe windows:4 windows x86 arch:x86
afb63898dd2ad75c71dfd919c311d453
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
ExitProcess
VirtualAlloc
Sleep
VirtualFree
GetTickCount
LoadLibraryA
HeapCreate
GetLastError
CreateDirectoryExA
GetModuleHandleA
SuspendThread
CreateThread
VirtualProtect
GetProcAddress
SetLastError
CloseHandle
WriteFile
FindNextFileA
CreateDirectoryA
FindFirstFileA
GetSystemDirectoryA
GetSystemInfo
GetLocaleInfoA
RtlUnwind
GetStringTypeW
GetStringTypeA
LCMapStringW
MultiByteToWideChar
LCMapStringA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
QueryPerformanceCounter
HeapSize
GetStartupInfoA
GetCommandLineA
GetVersionExA
TerminateProcess
GetCurrentProcess
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapFree
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
HeapReAlloc
VirtualQuery
user32
LoadCursorA
GetDesktopWindow
GetCursorPos
SetTimer
GetDC
IsIconic
GetWindowRect
SetCursorPos
SetCursor
KillTimer
PostQuitMessage
ReleaseDC
Sections
.text Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 368KB - Virtual size: 368KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 420KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.istd Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE