Static task
static1
Behavioral task
behavioral1
Sample
b2e1ff92cba98422e1d99f41c829203c745f2be8a4e102af97798a5c8c713fa6.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b2e1ff92cba98422e1d99f41c829203c745f2be8a4e102af97798a5c8c713fa6.exe
Resource
win10v2004-20240508-en
General
-
Target
b2e1ff92cba98422e1d99f41c829203c745f2be8a4e102af97798a5c8c713fa6
-
Size
322KB
-
MD5
8d17302c28b88b440c0f3d5a502e5ba4
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SHA1
c4eba64d7ba04d04ecd26c86232d8bfa460d58ed
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SHA256
b2e1ff92cba98422e1d99f41c829203c745f2be8a4e102af97798a5c8c713fa6
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SHA512
d5115e2eff4e757e76f89391c658b0dad456316cc79838fc993a97b8d9010bf7bc4e5cfed52ab223b6365d1930399e4108271df32ebeaaa67133519434fe169d
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SSDEEP
6144:e7lyrr1D6Y9/CkkQlAX3xGrsrMz/PXsRUfHokSU0PgI26hFhIxZs7o:oy/1D6mkQloGrsrMz/PcRUen2vs7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b2e1ff92cba98422e1d99f41c829203c745f2be8a4e102af97798a5c8c713fa6
Files
-
b2e1ff92cba98422e1d99f41c829203c745f2be8a4e102af97798a5c8c713fa6.exe windows:4 windows x64 arch:x64
66f0bfa36ed0065e6e524f6c1145e87d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
RegisterServiceCtrlHandlerA
SetServiceStatus
StartServiceCtrlDispatcherA
kernel32
CloseHandle
ConnectNamedPipe
CreateFileA
CreateNamedPipeA
CreateProcessA
CreateThread
DeleteCriticalSection
EnterCriticalSection
ExitProcess
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentVariableA
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetThreadContext
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
ReadFile
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetThreadContext
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAllocEx
VirtualProtect
VirtualProtectEx
VirtualQuery
WriteFile
WriteProcessMemory
msvcrt
__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_onexit
_snprintf
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
sprintf
strlen
strncmp
vfprintf
Sections
.text Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 303KB - Virtual size: 303KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1024B - Virtual size: 744B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 624B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 104B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE