Static task
static1
Behavioral task
behavioral1
Sample
5941c04f487a861232739e457fd8b6ac.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
5941c04f487a861232739e457fd8b6ac.exe
Resource
win10v2004-20231215-en
General
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Target
5941c04f487a861232739e457fd8b6ac
-
Size
45KB
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MD5
5941c04f487a861232739e457fd8b6ac
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SHA1
e10a4d14d821b0c273291086968cc66978087e36
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SHA256
3d696aaa5dc6bbc8269dc0744449034a7c8703b0ae68c4ce03fae833fbad11b2
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SHA512
f64f749ec27f22634d632fc3247db7192b15441e52663df18d5c5a84627d18d7604cf117b553d79f594442a327ea53dc8eca6cc61f0db9539f072b00f323cbaf
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SSDEEP
768:rKgGXefEhguK0iMG45iVDCuorZv1LWAPizQy0WljCljBe6/DQlr4sDIe/6Z:+gJfsg30XB5iDCuW1LWAPi1rj8jUMQ9c
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5941c04f487a861232739e457fd8b6ac
Files
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5941c04f487a861232739e457fd8b6ac.exe windows:5 windows x86 arch:x86
1d3b508a0a3c1db621a13364146d2a4f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
RtlCreateQueryDebugBuffer
RtlQueryProcessDebugInformation
RtlDestroyQueryDebugBuffer
ZwQueryInformationFile
ZwCreateFile
ZwWriteFile
strlen
swprintf
wcsrchr
_wcsicmp
ZwFsControlFile
ZwCreateSection
ZwMapViewOfSection
ZwImpersonateThread
ZwFlushVirtualMemory
ZwUnmapViewOfSection
ZwCreateSymbolicLinkObject
ZwLoadDriver
ZwSetSecurityObject
ZwReadFile
RtlRandom
strrchr
LdrFindResource_U
LdrAccessResource
ZwSetEvent
RtlEqualUnicodeString
ZwCreateEvent
ZwOpenThread
ZwOpenProcess
ZwQuerySystemInformation
LdrFindEntryForAddress
RtlNtStatusToDosError
memset
wcslen
ZwSetValueKey
ZwCreateKey
wcstoul
RtlInitUnicodeString
RtlFreeUnicodeString
RtlStringFromGUID
ZwQueryKey
RtlComputeCrc32
sprintf
RtlIpv4AddressToStringA
ZwClose
ZwOpenKey
ZwQueryValueKey
ZwSuspendThread
ZwQueryInformationThread
_stricmp
ZwResumeThread
ZwSetContextThread
ZwWriteVirtualMemory
ZwSetInformationFile
ZwDelayExecution
ZwWaitForSingleObject
ZwGetContextThread
RtlExitUserThread
RtlCreateUserThread
ZwDuplicateObject
RtlDosPathNameToNtPathName_U
ZwOpenFile
ZwQueryInformationProcess
RtlAdjustPrivilege
RtlImageNtHeader
memcpy
_allshr
kernel32
LoadLibraryW
ExitProcess
GetTickCount
FreeLibrary
GetProcAddress
GetVersion
GetModuleHandleW
HeapFree
GetProcessHeap
HeapAlloc
GetSystemTimeAsFileTime
GetLastError
BindIoCompletionCallback
GetSystemDefaultLangID
advapi32
MD5Final
MD5Update
MD5Init
ws2_32
WSAStartup
WSASend
WSARecv
WSAIoctl
bind
closesocket
WSAGetLastError
WSASocketW
WSACleanup
rpcrt4
UuidCreateSequential
Sections
.text Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 464B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ