NEAS[.]82a320306b6b8965409fe2e131c01cc0[.]exe | Triage

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General

Target

NEAS.82a320306b6b8965409fe2e131c01cc0.exe
Size

20KB
MD5

82a320306b6b8965409fe2e131c01cc0
SHA1

34fe02e5ec8f27cfa5d4f0588569d8ae4c3f7800
SHA256

9d60c7bbf38dd0bfd23cf724733b5d27bfd467a410427b5314f978083dfab6a1
SHA512

32225f6d58c19a12d2a44fa6d0751924165173f02e538d0216226259c393cdf9162d47e40f4676d8c8603064a34b7931e6ff3005a4617844774ade58bbb7c711
SSDEEP

384:3OYyKPlKoTMLCvVvOvi2EVEGQxP6qKSCWxjE9iMLLt1e1e1v:3OSPl1TMkVvHVTQxw6+9UUv

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
NEAS.82a320306b6b8965409fe2e131c01cc0.exe
unpack001/out.upx

Files

NEAS.82a320306b6b8965409fe2e131c01cc0.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE