PDFViewerSetup[.]exe | Triage

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General

Target

PDFViewerSetup.exe
Size

3.5MB
MD5

33ad6b332a30bc78ff09c440665ffa9d
SHA1

0257ccfd2a7172dc2aa9edd7b0a6ef62f19865c2
SHA256

529af0737fdb64add4684ed82983f7a09e366eb798ef320f8dd3cd80e9900707
SHA512

d28afe7712bbe5d0627e8484ebe77cc069f2bc1e71c9b7245f7ebfb32113987f2c5cf1cdbbb8b0e214a48e3c2ac703e1763579280ad48ed1ca2909859af72e77
SSDEEP

49152:5ahKIHU6MRX+bMb8RjU/MYPwnTKVcR6KKmN2Sr7ln+SgUFduT1gV3a7/oP22C3Iz:QhNMGNyM/xRxKS7ZKUCg4oU3TnwS+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
PDFViewerSetup.exe

Files

PDFViewerSetup.exe
.exe windows:1 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
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: 37KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

DATA
Size: 1024B - Virtual size: 588B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

BSS
Size: - Virtual size: 3KB

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: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ