19-12-2024_UqVE2XPvW38Pgkj[.]zip | Triage

Sharing

General

Target

19-12-2024_UqVE2XPvW38Pgkj.zip
Size

4.3MB
MD5

cf356b163f946dc2f16d95febf45a583
SHA1

e7c8e964c23f86765d729b82d3140604bb00cb7c
SHA256

50d3bf20e1534889385de4b8d780a750c9d37a75c941ffae6dd961caef2eb325
SHA512

baa6367011ebda751fe7ef40a49f99e96c5daf19e068b02b2cdf564477f17a792a9dc0887b9723208d0c49d55a7e1c501723643d12fee8c8dcd0d1406e65be2d
SSDEEP

98304:YIv1mD5TqdFfK4iBOqWh3tWyfzbgwgGP7OZlGWwCR6t+uWiPBt1KP:YIdmFkF7iMtWKzkwgh1wc6t+cBS

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Bootstrapper.exe

Files

19-12-2024_UqVE2XPvW38Pgkj.zip
.zip

Password: solara
Bootstrapper.exe
.exe windows:4 windows x86 arch:x86

Password: solara

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: 5.1MB - Virtual size: 5.1MB

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: 752B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ