Static task
static1
Behavioral task
behavioral1
Sample
b407e915a7e967ad89e04a6e4968057b.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b407e915a7e967ad89e04a6e4968057b.dll
Resource
win10v2004-20240226-en
General
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Target
b407e915a7e967ad89e04a6e4968057b
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Size
96KB
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MD5
b407e915a7e967ad89e04a6e4968057b
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SHA1
87d8939af97c272eec45a653fa8d3212e9050ba3
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SHA256
eab39f6cacbe8ac0038d9474bab355d7ca40e5b44e53119d10bff9d22d034b4a
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SHA512
a5d087df247f5524357b9a2532df1ad284fdc12878d614d76dd0059413725a126a0d078f49ae964e4d4d6f3e9f0e6fdd3610da35da69144d48c89a84210a12b0
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SSDEEP
1536:sWCQ6+cNr/rLTxNvrI/+Ohe/8FU6B4iz97lo8Zc0:wQ2bjrImt8Ve8lo8G0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b407e915a7e967ad89e04a6e4968057b
Files
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b407e915a7e967ad89e04a6e4968057b.dll windows:4 windows x86 arch:x86
33d68a2841bff6ae4fdab3a7881e34a7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetCommandLineA
VirtualProtect
DisableThreadLibraryCalls
GetProcAddress
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
GetVersionExA
InterlockedExchange
VirtualQuery
ExitProcess
TerminateProcess
GetCurrentProcess
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetModuleFileNameA
HeapDestroy
HeapCreate
VirtualFree
HeapFree
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
UnhandledExceptionFilter
HeapAlloc
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
HeapReAlloc
LoadLibraryA
HeapSize
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetSystemInfo
Sections
.text Size: 60KB - Virtual size: 57KB
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: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ