Static task
static1
Behavioral task
behavioral1
Sample
dllhost.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
dllhost.exe
Resource
win10v2004-20230221-en
General
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Target
dllhost.exe
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Size
7KB
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MD5
a63dc5c2ea944e6657203e0c8edeaf61
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SHA1
ace762c51db1908c858c898d7e0f9b36f788d2d9
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SHA256
f7ad4b09afb301ce46df695b22114331a57d52e6d4163ff74787bf68ccf44c78
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SHA512
29c23d7edb935ed16e54a31ac5ced7d2d029ddc120a40ce8887571d6a2e12d71d8aacf75cf5ccc0ac9b813fb30b2bcf212dd34b2898a0febbf0d01027a877356
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SSDEEP
96:NUkE/9WMNOIJnHy+XZt1ggSXmqZJEA/ZVAYF+++jEWKwaXpWwtrb:xY9WFaHB2JEA/ZV5F++9WKz5Wu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dllhost.exe
Files
-
dllhost.exe.exe windows x86
eb9a02895a60e58547eff153d6ff8829
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TerminateProcess
GetCurrentProcess
HeapSetInformation
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoW
InterlockedCompareExchange
Sleep
InterlockedExchange
UnhandledExceptionFilter
msvcrt
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
__p__fmode
_wcsicmp
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
__p__commode
__setusermatherr
_amsg_exit
_initterm
_wcmdln
ole32
CoInitializeEx
CoRegisterSurrogateEx
CoUninitialize
CLSIDFromString
ntdll
NtSetInformationProcess
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 888B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 992B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 394B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ