Static task
static1
Behavioral task
behavioral1
Sample
af18a5c4b2f0f4516188976de42361a2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
af18a5c4b2f0f4516188976de42361a2.exe
Resource
win10v2004-20231215-en
General
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Target
af18a5c4b2f0f4516188976de42361a2
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Size
905KB
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MD5
af18a5c4b2f0f4516188976de42361a2
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SHA1
cd3d1c1267af0fdb48bc7edb23d2e1a472483c92
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SHA256
993e81697a876d49ba19e2c00aa981007601805c62727e795d1496e204b89809
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SHA512
cb4a54bda96eeb39c47d0fda73af3f919c7379d920860a720e89b8537e09942f4c03677c39f24a10727c33db2fa697cf4d0d28c46c8b68adeef3f445bd6f6f9e
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SSDEEP
24576:x+u/OfDlEUKWflmTP33GiLmqxrt35E3Mva:efU4Uj33i3+a
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource af18a5c4b2f0f4516188976de42361a2
Files
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af18a5c4b2f0f4516188976de42361a2.exe windows:4 windows x86 arch:x86
77f13bc24efea5a05601b43cf44d1f1a
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
ResumeThread
SuspendThread
Sleep
CreateThread
WaitForSingleObject
CreateSemaphoreA
WinExec
GetSystemDirectoryA
GetWindowsDirectoryA
FindFirstFileA
FindClose
FindNextFileA
CopyFileA
GetSystemTime
MoveFileA
DeleteFileA
SetFileAttributesA
GetCommandLineA
LCMapStringA
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetVersion
ExitProcess
GetLastError
CloseHandle
WriteFile
ReadFile
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
CreateFileA
HeapAlloc
HeapFree
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
SetStdHandle
FlushFileBuffers
SetEndOfFile
VirtualAlloc
HeapReAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
LCMapStringW
user32
SetWindowTextA
EndDialog
DialogBoxParamA
GetDlgItem
Sections
.text Size: 32KB - Virtual size: 28KB
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: 4KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ