Static task
static1
Behavioral task
behavioral1
Sample
3876f8c4a82576a583629705729582e2.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3876f8c4a82576a583629705729582e2.exe
Resource
win10v2004-20231215-en
General
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Target
3876f8c4a82576a583629705729582e2
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Size
28KB
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MD5
3876f8c4a82576a583629705729582e2
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SHA1
bab45f6f9d838d8e9df1fcca2a59d6a71fb07f5f
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SHA256
33abd3ee7847da9c9457f74ac3f8cc575b69d165482309e36e53c28abec14ce2
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SHA512
cbf1a7d825690969964f921e890bb37996c7e70033240138c6bbd78b7d0ec09754f4a234309b9e4b1e0b1c21ed4f1a77b7f189f3fec21b8631050ce1f1d42e56
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SSDEEP
384:of9JdgRUPR8ly6IXPRmlXJoPKkm4UsLte35yoFh7RrkdJqoMvlLr1+n:oUiOyvXQB41tk3jRrkdJqoMRI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3876f8c4a82576a583629705729582e2
Files
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3876f8c4a82576a583629705729582e2.exe windows:4 windows x86 arch:x86
2cf08d3949fc929d483c15e0eba20909
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
GetModuleHandleA
WriteFile
ReadFile
DeleteFileA
CloseHandle
GetFileSize
CreateFileA
CreateThread
CopyFileA
GetStringTypeA
LoadLibraryA
GetProcAddress
GetOEMCP
GetACP
GetCPInfo
RtlUnwind
GetModuleFileNameA
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
ExitProcess
CreateDirectoryA
GetWindowsDirectoryA
GetSystemTimeAsFileTime
FileTimeToLocalFileTime
Sleep
WinExec
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetStringTypeW
LCMapStringW
LCMapStringA
MultiByteToWideChar
WideCharToMultiByte
VirtualAlloc
HeapFree
VirtualFree
GetFileType
lstrcpynA
HeapReAlloc
HeapAlloc
GetStartupInfoA
GetCommandLineA
GetVersion
HeapDestroy
HeapCreate
user32
wsprintfA
ShowWindow
UpdateWindow
GetDesktopWindow
SendMessageA
FindWindowExA
FindWindowA
DispatchMessageA
TranslateMessage
GetMessageA
CreateDialogParamA
LoadIconA
advapi32
RegCreateKeyExA
RegQueryValueExA
RegCloseKey
RegDeleteKeyA
RegSetValueExA
RegDeleteValueA
wsock32
recvfrom
sendto
connect
socket
ioctlsocket
htons
WSAStartup
ole32
CoInitialize
CoCreateInstance
shell32
Shell_NotifyIconA
comctl32
InitCommonControlsEx
Sections
.text Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ