Static task
static1
Behavioral task
behavioral1
Sample
a2d71b82169815b8bac72b0b68a40b28.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a2d71b82169815b8bac72b0b68a40b28.exe
Resource
win10v2004-20240221-en
General
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Target
a2d71b82169815b8bac72b0b68a40b28
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Size
49KB
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MD5
a2d71b82169815b8bac72b0b68a40b28
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SHA1
e992a2f1c8e6246d1eca9650e08409dddb7a7270
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SHA256
413de347d1df81367132bd1736f27252b42418356c2360d376d9f408f9039e89
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SHA512
c6cba85a9c2edad3b3a3aa4f98a66676b994fbf2af43fa87ba7598b40718561d1b7c3e2a12b2e989af6e1edcf12ec456c84a5e590fece082b0b543f8ec7abba2
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SSDEEP
768:2c0bcV4QMFNRkq6XEivZM/cYLmsbY0t0zPNwlw34d9+WRfSGlqc:29cV4Xv6qEN96bY0yRwlnd9+W5xN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a2d71b82169815b8bac72b0b68a40b28
Files
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a2d71b82169815b8bac72b0b68a40b28.exe windows:5 windows x86 arch:x86
c815218a7122023f03aaa98b507f87db
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SizeofResource
GetSystemDirectoryA
SetFileAttributesA
Process32FirstW
LockResource
GetModuleFileNameA
Process32NextW
CreateToolhelp32Snapshot
OutputDebugStringA
CloseHandle
GetTempPathA
LocalFileTimeToFileTime
FreeLibrary
Sleep
WaitForSingleObject
CreateRemoteThread
OpenProcess
GetSystemDirectoryW
VirtualFreeEx
LoadLibraryW
GetVersionExW
GetLastError
GetProcAddress
VirtualAllocEx
WriteProcessMemory
GetSystemTimeAsFileTime
GetCurrentProcessId
WriteFile
SetFileTime
GetModuleHandleW
SystemTimeToFileTime
LoadResource
FindResourceW
FreeResource
GetCurrentProcess
CreateFileA
GetCurrentThreadId
GetTickCount
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
InterlockedCompareExchange
InterlockedExchange
QueryPerformanceCounter
user32
KillTimer
advapi32
RegOpenKeyExA
LookupPrivilegeValueW
RegQueryValueExA
RegSetValueExA
OpenProcessToken
RegCloseKey
RegOpenKeyExW
AdjustTokenPrivileges
shell32
ShellExecuteA
msvcr90
strrchr
fclose
_wcsicmp
_amsg_exit
__wgetmainargs
_cexit
_exit
_XcptFilter
exit
__winitenv
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_adjust_fdiv
__p__commode
__p__fmode
_encode_pointer
__set_app_type
_crt_debugger_hook
?terminate@@YAXXZ
_unlock
__dllonexit
_lock
_onexit
_decode_pointer
_except_handler4_common
_invoke_watson
_controlfp_s
fopen
remove
_errno
malloc
free
sprintf
fwrite
memset
Sections
.text Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 164KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ