amssolution_loader[.]exe | Triage

Sharing

Copy URL Twitter E-mail

General

Target

amssolution_loader.exe
Size

17.8MB
MD5

5f877b6367f6c9e6ecf5ff48fc28f92a
SHA1

1fbb2c74c39961bc7aaa97dd0f5c56e60424e25d
SHA256

dae6085b01de937e45c1a6b7539f96dd265714a918d057d6191c2d0e5bfc0562
SHA512

d682b3cc4653420459f0beece69313a86c475de221bec9fa4e53ebc78ed62b2dd6415331a45b89b0160befe9611ff30f3ab1ad2425ffba442aef826f6101cbc6
SSDEEP

393216:3wAhxPil39Sb8+svZo/eWNxmw6g+TQPX4YvuKSeHXSmuqDy:gAhVzoWjegeQvbVBkq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
amssolution_loader.exe

Files

amssolution_loader.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: 17.8MB - Virtual size: 17.8MB

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: 776B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ