Static task
static1
Behavioral task
behavioral1
Sample
5efaea525c095754164cddcc5a64f59a330f410ce5581337fbd8f850375f989a.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
5efaea525c095754164cddcc5a64f59a330f410ce5581337fbd8f850375f989a.exe
Resource
win10v2004-20230915-en
General
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Target
5efaea525c095754164cddcc5a64f59a330f410ce5581337fbd8f850375f989a
-
Size
80KB
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MD5
91930a2b3636891e41efa975e7af5404
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SHA1
0348723838b0f61f6c8aa11ed177cb7778239c3e
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SHA256
5efaea525c095754164cddcc5a64f59a330f410ce5581337fbd8f850375f989a
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SHA512
d811c420df96659b6413b610362bb87301d013210bf21a25b1a02aae6e0186ab9631eb3d1d1bd60ffeeeda28c8979e5fcb33e1e87bd23b51f1a436f399c26ab4
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SSDEEP
1536:FNdZJsizOTZo3FDUH42yWsgNFBHStJSjLu:FzZJFOTZo3FDUH42nNFBHStJML
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5efaea525c095754164cddcc5a64f59a330f410ce5581337fbd8f850375f989a
Files
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5efaea525c095754164cddcc5a64f59a330f410ce5581337fbd8f850375f989a.exe windows:4 windows x86
367336346a302bb01c060d82b48dc7a5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetTickCount
HeapReAlloc
IsBadStringPtrW
kernelbase
CreateProcessW
ExitProcess
FormatMessageW
FreeLibrary
GetCommandLineW
GetExitCodeProcess
GetModuleHandleW
GetOEMCP
GetProcAddress
GetStdHandle
GetSystemWow64Directory2W
HeapAlloc
HeapFree
LoadLibraryExW
LocalFree
WaitForSingleObject
WideCharToMultiByte
Wow64DisableWow64FsRedirection
Wow64RevertWow64FsRedirection
WriteConsoleW
WriteFile
ntdll
NtQuerySystemInformationEx
RtlImageNtHeader
_vsnprintf
ole32
OleInitialize
OleUninitialize
ucrtbase
__acrt_iob_func
__p___argc
__p___wargv
__stdio_common_vsprintf
_configure_wide_argv
_get_initial_wide_environment
_initialize_wide_environment
_set_app_type
_strdup
exit
free
fwrite
getenv
memcmp
memmove
strchr
strcmp
strcspn
strlen
towlower
wcscat
wcscpy
wcslen
user32
LoadStringW
Sections
.text Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 580B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 192B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ