Static task
static1
Behavioral task
behavioral1
Sample
7a5b8c59c548058c4e5b5f676752d5bd.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
7a5b8c59c548058c4e5b5f676752d5bd.exe
Resource
win10v2004-20231222-en
General
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Target
7a5b8c59c548058c4e5b5f676752d5bd
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Size
152KB
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MD5
7a5b8c59c548058c4e5b5f676752d5bd
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SHA1
08e136978b8f993746c397c08c77e642c8499697
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SHA256
47f21bf21d1334806f5f830355b3b63f61ae625087930345faf51cbd6644cf80
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SHA512
2c5ca73340c4655347f8be034a8093ceaea39cb55a84386cc53f23d18140a1c1b42153b1f695f42ee411860d693b42f302221099acbe9e48d6d4cdb00629502c
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SSDEEP
3072:7sXYdjya9NtD2nlyTEUb4RCMYdLzPGIbpPNX:8l6tzPxeI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 7a5b8c59c548058c4e5b5f676752d5bd
Files
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7a5b8c59c548058c4e5b5f676752d5bd.exe windows:4 windows x86 arch:x86
d3bc28734f8d0bb3066f340a149d1f73
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
WaitForSingleObject
CreateThread
VirtualFree
VirtualAlloc
GetProcAddress
GetModuleHandleA
GetCurrentProcess
LoadLibraryA
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
SetUnhandledExceptionFilter
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapDestroy
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
InitializeCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
Sleep
HeapReAlloc
RtlUnwind
HeapSize
MultiByteToWideChar
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
Sections
.text Size: 40KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 84KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ