Static task
static1
Behavioral task
behavioral1
Sample
bl4ke.exe
Resource
win7-20240903-en
General
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Target
bl4ke.exe
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Size
469KB
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MD5
5d9e7031a5d7498bf610633a3d0f6981
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SHA1
f11cd03ef06dd53e1cef1ff15693efc919030ac3
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SHA256
e056b9ff0256dd40dac919efe92006ee49a3f50d222ab17e755c7dcdbc34a4fc
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SHA512
0d846e552d8f2f344257bd6e65e4f3fbfc5d41d90892c9d19af3abe4dc4074a3c73e6802269800fdaaa90a0b0deb78bad40f0c1b75a34a6c840144f316945975
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SSDEEP
6144:igQ9ahMwdrlDDX3RtZL7bieYMy4rZEqwpgJCNXFhHcuci:igQsMkrl5t0jINggJMFOuci
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bl4ke.exe
Files
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bl4ke.exe.exe windows:4 windows x86 arch:x86
6f462fcc6b830b77fb3fef2add9dc570
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
_sleep
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: 255KB - Virtual size: 254KB
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: 211KB - Virtual size: 211KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ