Static task
static1
Behavioral task
behavioral1
Sample
3131e3e83b223919abacf605e1f7950541120580a1b9739b39e0bfe785d6a720.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
3131e3e83b223919abacf605e1f7950541120580a1b9739b39e0bfe785d6a720.exe
Resource
win10v2004-20231020-en
General
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Target
3131e3e83b223919abacf605e1f7950541120580a1b9739b39e0bfe785d6a720
-
Size
58KB
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MD5
71649d003e0160cb87e794d3720a8bfb
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SHA1
21c94be76821d0115d168763b62a6de6a9724142
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SHA256
3131e3e83b223919abacf605e1f7950541120580a1b9739b39e0bfe785d6a720
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SHA512
4a10c108c667bbc55e5580d4d0e658700bb4c1f3a28654490a93cd9b45a84885fd13d22fdc7ae7307ab7d8a75f41b8cad4af6a0d267bf5ead9fcbbfdbaf1f1ed
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SSDEEP
384:IczpReSEg+Xdwf/WjiZU9F+TFKQA3Ou2kUDMiS5JhCna7v:I8Khg+imSKQA3OBtS
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3131e3e83b223919abacf605e1f7950541120580a1b9739b39e0bfe785d6a720
Files
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3131e3e83b223919abacf605e1f7950541120580a1b9739b39e0bfe785d6a720.exe windows:4 windows x86
7c2a0df0f5d2d52a48ea49c09f67de83
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CreateHardLinkW
FormatMessageW
GetModuleHandleW
GetOEMCP
GetProcAddress
GetStdHandle
GetTickCount
HeapAlloc
HeapFree
HeapReAlloc
IsBadStringPtrW
LocalFree
QueryPerformanceCounter
QueryPerformanceFrequency
WideCharToMultiByte
WriteConsoleW
WriteFile
ntdll
_vsnprintf
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
_wcsicmp
exit
free
fwrite
getenv
memcmp
memmove
strchr
strcmp
strcpy
strcspn
strlen
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 516B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 380B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ