Static task
static1
Behavioral task
behavioral1
Sample
b75b167d42946e873ad6ca779bfabaa4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b75b167d42946e873ad6ca779bfabaa4.exe
Resource
win10v2004-20240226-en
General
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Target
b75b167d42946e873ad6ca779bfabaa4
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Size
256KB
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MD5
b75b167d42946e873ad6ca779bfabaa4
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SHA1
d874c7a86324656859968370589d706fa318363d
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SHA256
72e3705fe92413d3664eb77950023e9fdddf36236cb67365e1e8cc995a924efe
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SHA512
2ba4620d3d2735ccec0ff203531d6beadddf5a6f7945486e56a9177f069ee1ad0f97fa7461a29b04aee787d4fd6317453437e6cfaab3a83ce55a68638f8847f2
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SSDEEP
3072:UrWr4rKr4rNr4rKr4rSr4rKr4rNr4rKr:
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b75b167d42946e873ad6ca779bfabaa4
Files
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b75b167d42946e873ad6ca779bfabaa4.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