fe84e5a3c6e61f707036117078cb6da9ecfba7dd70e8e54baf57d8940ba0c717[.]zip | Triage

Sharing

General

Target

fe84e5a3c6e61f707036117078cb6da9ecfba7dd70e8e54baf57d8940ba0c717.zip
Size

356KB
MD5

e035de79880fd215c3819c350d437d17
SHA1

310b4809c0ea96cf022e687254d29b582e909954
SHA256

fe84e5a3c6e61f707036117078cb6da9ecfba7dd70e8e54baf57d8940ba0c717
SHA512

873b7931b8acd4293a590a3ff3da2b7973653e4c12ec231fcf10bbb62b1466ba5c9ac7c5ae1d0c10947e92f4e6152bc798501eb5405a44af9f8d2cadc2581052
SSDEEP

6144:9dO2U+hMdtR2h66yCeBbZoYdBrMAbsF6tujYqMyN2dvXYPC1:9MaMdr2h66ABbvMag6tfhVYPu

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
fe84e5a3c6e61f707036117078cb6da9ecfba7dd70e8e54baf57d8940ba0c717.zip

Files

fe84e5a3c6e61f707036117078cb6da9ecfba7dd70e8e54baf57d8940ba0c717.zip
.exe windows:4 windows x86 arch:x86

Password: infected

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

Imports

mscoree

_CorExeMain

Sections

.text
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 578B

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

.bss
Size: 320KB - Virtual size: 320KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE