Static task
static1
Behavioral task
behavioral1
Sample
99521ce9614af446f4f48b245092041f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
99521ce9614af446f4f48b245092041f.exe
Resource
win10v2004-20231215-en
General
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Target
99521ce9614af446f4f48b245092041f
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Size
128KB
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MD5
99521ce9614af446f4f48b245092041f
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SHA1
a06e0783aa463346c9a69e6ae679131350d4b982
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SHA256
8a5bd1b1d8d7222ed4ea2917d66690a946ee0dbab4db778c440cd544ee0544a0
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SHA512
f57854374020094eb33669231937e842f9ee78c82c5f3f2797cc5cd0d09fd5ace0e5c1130d0bbb46ed519ef536f3716c95bfb8b4ee3461bb0a5b30606ddd8381
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SSDEEP
1536:ytri25Oitri2QOitri2ROitri2QOitri27Oitri2QOitri2ROitri2QO:UrTr4rLr4rNr4rLr
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 99521ce9614af446f4f48b245092041f
Files
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99521ce9614af446f4f48b245092041f.exe windows:4 windows x86 arch:x86
802dcac7aab948c19738ba3df9f356d9
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
Sections
.code Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 5B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 700B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ