BoltCheckerV2[.]exe | Triage

Sharing

General

Target

BoltCheckerV2.exe
Size

17.5MB
MD5

a650737d924ff2fd21478e4529bb1b08
SHA1

b4c0b3df300104544e9a1d659e286b0de5650eff
SHA256

50b5014765d80e10215e4a33df9f6b62cf174503437d7fb1e8efc2f9197b69e1
SHA512

2c755955e15a3ab3e1d15e06c03ad4157dfbe1bb11fa601499e94a798289b1e66b345753f2d305cb5c2e0abb61bbd6efa8937f66003302fc026ed851f6cfa842
SSDEEP

393216:JQ782hu7O7vz/61OJLJYU/VmxsYUQll9QyhslLmi4mpNz:+78Mxzz/6UJYwV9YUQlALmQvz

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
BoltCheckerV2.exe

Files

BoltCheckerV2.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: 17.5MB - Virtual size: 17.5MB

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: 768B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ