Static task
static1
Behavioral task
behavioral1
Sample
b8a52afb4866950fded4d12f822f4aef.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
b8a52afb4866950fded4d12f822f4aef.exe
Resource
win10v2004-20230621-en
General
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Target
b8a52afb4866950fded4d12f822f4aef.exe
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Size
662KB
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MD5
b8a52afb4866950fded4d12f822f4aef
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SHA1
3022d8b0b971619255358c447890bc306903167a
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SHA256
fe395e5d366d2c0408b2f26de83ec2eb5012adb1457591b030e8a3799407798e
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SHA512
1bd424778cc09100fb09d1e83210dcba1cb8fba80d5a49402cae339cf5c89fe2ac7850d51cc02b162fa393940e261028ad974bd5cff3834bbc9553442a47a3c4
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SSDEEP
12288:Q2Bh2Q2PBsHUjnQSWy0Wu2/Qs8fvgvVf7s4pGZ4x+pBg:Q2BhmQUjnt09mvVf7sF18
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8a52afb4866950fded4d12f822f4aef.exe
Files
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b8a52afb4866950fded4d12f822f4aef.exe.exe windows x86
a4a6d285c99bdb73e593491b15a4c14c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
WaitForSingleObject
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
GetLastError
CreateMutexW
FreeConsole
GetModuleHandleA
CloseHandle
RtlUnwind
RaiseException
GetCommandLineA
HeapFree
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
user32
SetClipboardViewer
Sections
.text Size: 60KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 576KB - Virtual size: 579KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ