Nexus Release[.]rar | Triage

Sharing

General

Target

Nexus Release.rar
Size

33.1MB
MD5

ebdab83af835d08bff846224db3f4083
SHA1

88ee2e0c51626b9263835591abdbaa494b7313c0
SHA256

e6bd9b2b687e9a2381b43d1fabeca64e5ed727676b5b9470220252e4098a22b6
SHA512

4780d157e7883e604881685c55612ccb21b6a6e85a1cd2141e7a709348c9873dc16bddd04e2bf7cb66cb5458e56ba8b0dafcf8c2d80d5438283ad32acc3df446
SSDEEP

786432:t18J/dtaW3SYkjUjQZfeiQpFryUh5bQxou8MW:tu1tayB9QZFYsUHbQxoKW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/Nexus Release/Nexus Release V1.5.exe

Files

Nexus Release.rar
.rar
Nexus Release/ByfronHook.dll
Nexus Release/Nexus Release V1.5.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: 33.1MB - Virtual size: 33.1MB

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: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Nexus Release/assets.dll
Nexus Release/instructions.txt
Nexus Release/license.txt