modiloader | s[.]exe | Triage

Sharing

General

Target

s.exe
Size

36KB
MD5

5ec6d91d2717b12c5168d1b8e6a6cfb9
SHA1

f5cb25beeb7b2bf46e68c62fdfc7c07d8b1844f0
SHA256

e55d4602fa8ddaee44f04d655c6d0084d31e5cd99125fb0d1f15e4b40a8ab4e0
SHA512

4176f4a909104b016b7b225e601d9749325574f924f4815038166af064ede499c45debed08f30424a59863cae8f937a21b20214b1a382b06237f66fd3cad9baf
SSDEEP

768:bycqOQ0bwMK2M3fQde8Pfymg0M9EQfRo0ys/KzB:OcqOQbB3fQc8Pfymg0yxpByxzB

Score

10^/10

modiloader

Malware Config

Signatures

ModiLoader Second Stage 1 IoCs

resource	yara_rule
sample	modiloader_stage2

Modiloader family
modiloader

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
s.exe

Files

s.exe
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

CODE
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 512B - Virtual size: 456B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 7KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 8B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 452B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ