Static task
static1
Behavioral task
behavioral1
Sample
b44bf1d0372aee9f46592a526eb2c2f2.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b44bf1d0372aee9f46592a526eb2c2f2.exe
Resource
win10v2004-20240226-en
General
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Target
b44bf1d0372aee9f46592a526eb2c2f2
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Size
403KB
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MD5
b44bf1d0372aee9f46592a526eb2c2f2
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SHA1
d00c60c8f1051ababeb9a532134348b849fae838
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SHA256
97d1c5cca21ec06dbe73d003b1268b9230e44d2214e62a23d05fc5e23be073a0
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SHA512
3d6a1852a6dbd39657b3e4b4645b4447c77fcfacf50f4fa9ff561cd0ab3e2a27f1f83e8b876526043ad549549da4012142c3d0cc5beddc5e4ef121927859e2b3
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SSDEEP
12288:/genlEL0LHs2+teXx/z3WC4/1KI2KKFg1dIvyGOs4z:eL0LHlqIxb3W39MHFuOvyS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b44bf1d0372aee9f46592a526eb2c2f2
Files
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b44bf1d0372aee9f46592a526eb2c2f2.exe windows:4 windows x86 arch:x86
c59065a81da93466283414e8c880b31d
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
LocalAlloc
VirtualAlloc
Sleep
VirtualFree
LoadLibraryA
GlobalReAlloc
CreateThread
GlobalAlloc
GetModuleHandleA
SuspendThread
FreeResource
SizeofResource
LockResource
GetLastError
FindResourceExA
VirtualProtect
LocalSize
GetProcAddress
SetLastError
CloseHandle
GetTickCount
WriteFile
lstrlenA
CreateFileA
GetSystemInfo
GetLocaleInfoA
LoadResource
LocalFree
RtlUnwind
GetStringTypeW
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
TerminateProcess
GetCurrentProcess
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
HeapReAlloc
HeapSize
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
VirtualQuery
user32
wsprintfA
avifil32
AVIBuildFilterA
ws2_32
WSACleanup
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: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 734KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ