Static task
static1
Behavioral task
behavioral1
Sample
loaderdll.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
loaderdll.dll
Resource
win10v2004-20230703-en
General
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Target
afe5c5d53149eb82ab9aa3682c28f1481d3c4586f908df7e2324d027aa8f5094
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Size
5KB
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MD5
b084b67535b816949ea8a81ada715d3d
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SHA1
95375b8c20f7996f40608f7db757605c07452bf8
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SHA256
afe5c5d53149eb82ab9aa3682c28f1481d3c4586f908df7e2324d027aa8f5094
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SHA512
381b1280ac95791936f650695d52eaca3392f0333416c7fbc8ddc255560b52becaaa28fe3c6d99a987fa472b37efff469429fc3055f7070815a7260ba31fa393
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SSDEEP
96:0pZigodHvLlpYMYZVDFQXBcwn3dLEdrFSHfPZKKhuyI8M0p+JquFgPBsAO6YVKwX:4clvJJY/FJwZCyZKfr75Fg55O1VKwnX
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/loaderdll.dll
Files
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afe5c5d53149eb82ab9aa3682c28f1481d3c4586f908df7e2324d027aa8f5094.zip
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loaderdll.dll.dll windows x86
90f1701c5b7f8626aa15b1f9723ff0c6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetModuleFileNameA
WriteProcessMemory
ResumeThread
GetModuleHandleExA
GetLastError
CloseHandle
GetThreadContext
VirtualAllocEx
CreateProcessA
SetThreadContext
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
vcruntime140
__std_type_info_destroy_list
_except_handler4_common
memset
api-ms-win-crt-runtime-l1-1-0
_seh_filter_dll
_execute_onexit_table
_initialize_onexit_table
_cexit
_initterm
_initterm_e
_initialize_narrow_environment
_configure_narrow_argv
exit
api-ms-win-crt-stdio-l1-1-0
fopen
__acrt_iob_func
fclose
__stdio_common_vfprintf
fseek
fread
rewind
ftell
api-ms-win-crt-filesystem-l1-1-0
_splitpath
api-ms-win-crt-heap-l1-1-0
malloc
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 912B
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: 372B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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loaderdll.ini