microzx[.]scr[.]exe | Triage

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General

Target

microzx.scr.exe
Size

691KB
MD5

5fdba5d328f94232de84aab2340d0398
SHA1

6fe17bda90f9ffe2850a07869352e0b17d3bde99
SHA256

63cbf8a0edc294245e2e379283862d7e87e13a559c5493bb1f217e2d660c30e0
SHA512

f2b85bfc36bb0a47640a7a66a891cdb74013b6d80c4f61327ad3b40c76328bda70cfed9945007ad159b127ffb34985c94ef6a8156803d102aaab558a70a5b4f7
SSDEEP

12288:40zScVEoryNPDsKITQ8AuVZOqRkEd+ZTvFI/BWPOOZHzQqGrgA8:LzSOnryNPDsKITQ8AuVI60ZTtI/sPOSS

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
microzx.scr.exe

Files

microzx.scr.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Headers

DLL Characteristics

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_32BIT_MACHINE

PDB Paths

Pnbn.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 684KB - Virtual size: 684KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 5KB

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