Static task
static1
Behavioral task
behavioral1
Sample
b8ebec8687e683743bf7b86e7212089e.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b8ebec8687e683743bf7b86e7212089e.exe
Resource
win10v2004-20240319-en
General
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Target
b8ebec8687e683743bf7b86e7212089e
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Size
404KB
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MD5
b8ebec8687e683743bf7b86e7212089e
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SHA1
de724e2d054fbe47eb576cbda170e63ecca31ba7
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SHA256
ddabb70fe1f00e91e9757dbb059675cb4d425e8e3408ebe9ab0d56e0681235b7
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SHA512
3ece72d1083098e292cc5b1e948a3d458f508cbef17760624bcfb8f974a4879b81fbfa78f33585f3ed744e3f7079ff2e18b121985c3cfb84ef7b182c3cae40d0
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SSDEEP
6144:QSdZIPw0gPttR14nIdECT4DteUax+qOBlyO1UdWmxLOkh:GINV+/CTzUaxOBlyO1UdWXkh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8ebec8687e683743bf7b86e7212089e
Files
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b8ebec8687e683743bf7b86e7212089e.exe windows:4 windows x86 arch:x86
8613ef930607533a0d5c58f82e848384
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
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
MultiByteToWideChar
GetStringTypeA
LCMapStringW
user32
DialogBoxParamA
EndDialog
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: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ