Static task
static1
Behavioral task
behavioral1
Sample
b755946480dd6a8a3d07aead98652803.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b755946480dd6a8a3d07aead98652803.exe
Resource
win10v2004-20231215-en
General
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Target
b755946480dd6a8a3d07aead98652803
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Size
256KB
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MD5
b755946480dd6a8a3d07aead98652803
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SHA1
426b35f5a09fd1166c79a6694e4b18bcf3e48877
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SHA256
f920bf9496bc2d21c434e3ae21b1bd9c32ad3b1f94450e3b7966999e75cb5a3a
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SHA512
9a8568ab4d30a2182acf091a36ad298ad08bd24bd7d3a6a96ea93ad8eda5300f0d18d90b8b1dfaf35a6a47fd8a481e86c740b9d377f274a5fc0eb2fa8857ce97
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SSDEEP
3072:UrqrcrArcrYrcrArcrErcrArcrYrcrAr:
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b755946480dd6a8a3d07aead98652803
Files
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b755946480dd6a8a3d07aead98652803.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