Static task
static1
Behavioral task
behavioral1
Sample
1b7bb6751cc3bd94ee45e022a853677cd6eeae94286b73a4eab0910a82e36261.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1b7bb6751cc3bd94ee45e022a853677cd6eeae94286b73a4eab0910a82e36261.exe
Resource
win10v2004-20240412-en
General
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Target
1b7bb6751cc3bd94ee45e022a853677cd6eeae94286b73a4eab0910a82e36261
-
Size
18KB
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MD5
fcec00851f9150132b3260e3816c41ba
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SHA1
187131a3190dcf8f67e8b54ff6da2a6c56720753
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SHA256
1b7bb6751cc3bd94ee45e022a853677cd6eeae94286b73a4eab0910a82e36261
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SHA512
04320d9e33a4682324f19c81a6d4c4987727ce19890df6cc8c30d8877fecca8a1fda7275b1ab0f357cc96a331294553d7c6966a218d564c73a5a3956eef68ffb
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SSDEEP
384:yQ3bXykJBqhz9QhtGSdYDTAS9XHSbOiQ/:ytrJ9Qhtn2tSOiS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b7bb6751cc3bd94ee45e022a853677cd6eeae94286b73a4eab0910a82e36261
Files
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1b7bb6751cc3bd94ee45e022a853677cd6eeae94286b73a4eab0910a82e36261.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