Static task
static1
Behavioral task
behavioral1
Sample
1fab979e8a048193e28ebf75b34b6c81.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1fab979e8a048193e28ebf75b34b6c81.exe
Resource
win10v2004-20231215-en
General
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Target
1fab979e8a048193e28ebf75b34b6c81
-
Size
800KB
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MD5
1fab979e8a048193e28ebf75b34b6c81
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SHA1
958d7a91a853430a9b5fa958e781da5e27f053b3
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SHA256
d4017fead81487c6b0f58d4c2d09472b213ae41be12b415db57033a0b683ea73
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SHA512
d0872b0522e6a65a6c523197978fa72f029f4e4c02efcf2977e1ddf7523787ef162451d757f854b211ee785a32035e2854a88d74886d038112fbbea85b59b20e
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SSDEEP
6144:lm7z9V0XejBGiOQtbo3eDo1FPsmy5CXuxsKS/R5j4A1VFxgkhIarf83Gh2KkBD9r:CUPiIuDozsm7Xuxsj/XZVFxgOhC9bi
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1fab979e8a048193e28ebf75b34b6c81
Files
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1fab979e8a048193e28ebf75b34b6c81.exe windows:4 windows x64 arch:x64
a62631984d3ced14138aa180380e231b
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
ImpersonateAnonymousToken
ImpersonateNamedPipeClient
NotifyChangeEventLog
RegCloseKey
RegNotifyChangeKeyValue
RegisterServiceCtrlHandlerA
SetServiceStatus
StartServiceCtrlDispatcherA
kernel32
CloseHandle
CreateFileA
CreatePipe
CreateProcessA
DeleteCriticalSection
DeleteFileA
EnterCriticalSection
ExitProcess
FindClose
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetExitCodeProcess
GetLastError
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTempFileNameA
GetTempPathA
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
QueryPerformanceCounter
ReadFile
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetConsoleMode
SetCurrentDirectoryA
SetLastError
SetNamedPipeHandleState
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForSingleObject
WaitForSingleObjectEx
WaitNamedPipeA
lstrlenA
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_onexit
_snprintf
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
vfprintf
Sections
.text Size: 124KB - Virtual size: 123KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 628KB - Virtual size: 627KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1024B - Virtual size: 792B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 816B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE