Static task
static1
Behavioral task
behavioral1
Sample
GVLOADER.exe
Resource
win10-20231215-en
General
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Target
GVLOADER.exe
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Size
20.3MB
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MD5
efb0edea171860bf4889dc4939c9cb93
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SHA1
97508549400eb94dd34ba78c7ed1cb5df894d19c
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SHA256
f0df2c971283dbf89146acbff7567def8514e9285e2c857f5c9e3f9b199502d7
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SHA512
f4f460a3ac1a1024e8c7e28b4fe0cc3dce2d8c7584cbd6028b9424668e869a1ce94e052ec315c7443887a05e864b6f48d2d9256d7a6d476153a8f8d251e70ec4
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SSDEEP
196608:xOEGZGz1tGrpoihWfHHydGFVLc/DcUs5ie6srCOfeJeCpqAbsN2+Nm:x9GZGbcvYHFLcYwfyCvw9w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource GVLOADER.exe
Files
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GVLOADER.exe.exe windows:4 windows x86 arch:x86
a9c887a4f18a3fede2cc29ceea138ed3
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
msvcrt
malloc
memset
strcmp
strcpy
getenv
sprintf
fopen
fwrite
fclose
__argc
__argv
_environ
_XcptFilter
__set_app_type
_controlfp
__getmainargs
exit
shell32
ShellExecuteA
kernel32
SetUnhandledExceptionFilter
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20.3MB - Virtual size: 20.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 4B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 776B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ