Static task
static1
Behavioral task
behavioral1
Sample
b907477c5fb857e769768903a3e1f6be72260e1f72a61e1e947a3fbf6f451a28.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
b907477c5fb857e769768903a3e1f6be72260e1f72a61e1e947a3fbf6f451a28.exe
Resource
win10v2004-20231023-en
General
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Target
b907477c5fb857e769768903a3e1f6be72260e1f72a61e1e947a3fbf6f451a28
-
Size
36KB
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MD5
389dca0deb4033244b6ddfbbed19e584
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SHA1
d3f5ab79baafba485984b75bee6a51e81dce9797
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SHA256
b907477c5fb857e769768903a3e1f6be72260e1f72a61e1e947a3fbf6f451a28
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SHA512
049ba9fa0d059cba09b611c1b7851e538222d264257ab90f5bd471bb65c49f6bd499c5bbcbcfdfed305768438ae491ee45a46c460b2fa381a5dcf1495b956465
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SSDEEP
384:IS0ldT+HrWdTD/1Et+By+QBTmgHPPc1zOa9R1v1uNxiIia457yFb:IS0ldSHrc1jByv2tbtSia478b
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b907477c5fb857e769768903a3e1f6be72260e1f72a61e1e947a3fbf6f451a28
Files
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b907477c5fb857e769768903a3e1f6be72260e1f72a61e1e947a3fbf6f451a28.exe windows:4 windows x86 arch:x86
e08d6bcaaf0cd9783c6a502d30535565
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
GetModuleHandleW
GetProcAddress
GetStdHandle
GetTickCount
HeapAlloc
HeapReAlloc
IsBadStringPtrW
WriteConsoleW
WriteFile
ntdll
_vsnprintf
ole32
CoCreateInstance
CoInitialize
CoInitializeSecurity
CoUninitialize
oleaut32
SysAllocString
SysAllocStringLen
SysFreeString
VariantClear
VariantChangeType
SafeArrayAccessData
SafeArrayUnaccessData
ucrtbase
__acrt_iob_func
__p___argc
__p___wargv
__stdio_common_vsprintf
__stdio_common_vswprintf
_configure_wide_argv
_get_initial_wide_environment
_initialize_wide_environment
_set_app_type
_strdup
_wcsdup
_wcsicmp
exit
free
fwrite
getenv
malloc
memcmp
memcpy
memmove
strchr
strcmp
strcspn
strlen
wcscat
wcslen
wcstok_s
user32
LoadStringW
Sections
.text Size: 8KB - Virtual size: 7KB
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: 1KB
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: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 524B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ