DllAttach
Static task
static1
Behavioral task
behavioral1
Sample
40e98aa33c75cf0c6b2f2d184d87ff95fe0b850edc3b56d6305f44ad645b1835.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
40e98aa33c75cf0c6b2f2d184d87ff95fe0b850edc3b56d6305f44ad645b1835.exe
Resource
win10v2004-20231215-en
General
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Target
40e98aa33c75cf0c6b2f2d184d87ff95fe0b850edc3b56d6305f44ad645b1835
-
Size
8KB
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MD5
7e8180ec7ed26bf116256b5d4a6115d2
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SHA1
32401db830d9cb1d2985eacce431eae608e5e84f
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SHA256
40e98aa33c75cf0c6b2f2d184d87ff95fe0b850edc3b56d6305f44ad645b1835
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SHA512
7a328421b9c5a0b3446d5f7f95cedfa0f9dcdfe4792d4b81357d20f045cf59b558d87149fa11b90b10379483b3ca8c8330040c8a071fcf792448b869ac123741
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SSDEEP
192:4+cDJU8CflX20NMGvyARmU8C8s3gBuMfT:96J8lG0iMyAEU8C8s3IT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 40e98aa33c75cf0c6b2f2d184d87ff95fe0b850edc3b56d6305f44ad645b1835
Files
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40e98aa33c75cf0c6b2f2d184d87ff95fe0b850edc3b56d6305f44ad645b1835.exe windows:6 windows x86 arch:x86
5f55dadbb934fe66f98c115238b0829c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetCommandLineW
CloseHandle
GetLastError
SetLastError
WaitForSingleObject
GetCurrentProcess
GetCurrentProcessId
CreateRemoteThread
GetExitCodeThread
OpenProcess
VirtualAllocEx
WriteProcessMemory
VirtualFreeEx
IsWow64Process
FreeLibrary
LoadLibraryA
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetSystemTimeAsFileTime
GetCurrentThreadId
QueryPerformanceCounter
IsProcessorFeaturePresent
shell32
CommandLineToArgvW
ntdll
LdrLoadDll
LdrGetProcedureAddress
LdrUnloadDll
RtlImageNtHeader
LdrProcessRelocationBlock
NtFreeVirtualMemory
NtAllocateVirtualMemory
NtProtectVirtualMemory
swscanf_s
RtlGetCurrentPeb
RtlExpandEnvironmentStrings_U
memcpy
memset
_alloca_probe
RtlInitAnsiString
strcpy_s
wcscpy_s
wcsstr
NtQueryVirtualMemory
RtlInitUnicodeString
RtlUnicodeStringToAnsiString
Exports
Exports
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ