Static task
static1
Behavioral task
behavioral1
Sample
57e8c38e18bf5932094d5baf38c64537.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
57e8c38e18bf5932094d5baf38c64537.exe
Resource
win10v2004-20231222-en
General
-
Target
57e8c38e18bf5932094d5baf38c64537
-
Size
80KB
-
MD5
57e8c38e18bf5932094d5baf38c64537
-
SHA1
f97ad19e6401b8bf03ff18c7efa7b451b6327852
-
SHA256
aaaf1e9dff76af49cf443467fae8bed80e4d85dc316cbf7d0726f0b5353c15c1
-
SHA512
9c253c3b6bc0ceb86f2dc1bd9686da311227aba93e5e2cfbd163d0e94946f2d7cc23378207d3c1cebe52b6703f61f0afd808d4e3709e17439296db2f97209310
-
SSDEEP
1536:ytri2zOitri2+Oitri2QOitri2BOitri2QO:Urlrmr4rbr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 57e8c38e18bf5932094d5baf38c64537
Files
-
57e8c38e18bf5932094d5baf38c64537.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