c4d283b7d04cf337976e722b20f2ddbc79455b553762b020f6c25c80148c47e4N | Triage

Sharing

General

Target

c4d283b7d04cf337976e722b20f2ddbc79455b553762b020f6c25c80148c47e4N
Size

890KB
MD5

2f2090a362fd58b926cf9cdee2bdc7d0
SHA1

2a7bd0be7f83769bc37b140c56311336609e134e
SHA256

c4d283b7d04cf337976e722b20f2ddbc79455b553762b020f6c25c80148c47e4
SHA512

e51ef795f80283a5dfdcec167200da5c0340602683ab4ae608808637c3d8b3f38ad79662d9aaf082f2045821df4856763c87026815bbbedbbe30ca13e2a4c8cb
SSDEEP

12288:3q75qZrGCKb5FthvqGnTqVqVq204VYVC2kn8qCOdbpL9HDP7JLKyP4Ep56xApQix:jGRnWMM2JYTTih9HDDYcpCm

Score

7^/10

Malware Config

Signatures

.NET Reactor proctector 1 IoCs

Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.

resource	yara_rule
sample	net_reactor

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c4d283b7d04cf337976e722b20f2ddbc79455b553762b020f6c25c80148c47e4N

Files

c4d283b7d04cf337976e722b20f2ddbc79455b553762b020f6c25c80148c47e4N
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

L Bot.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 871KB - Virtual size: 870KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ