NEAS[.]3d30520ddef5c55766f36403644a5ce0[.]exe | Triage

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General

Target

NEAS.3d30520ddef5c55766f36403644a5ce0.exe
Size

589KB
MD5

3d30520ddef5c55766f36403644a5ce0
SHA1

96642ca4eab70436d84c7792681d02166ec5f3c4
SHA256

c4394ec4ed7fc148721b4c45c965d331b242dce9fc105ca0ecfadcfdba96d4f7
SHA512

5328b643628688c14af82cac5e3b669c5f7584516c4427487f384b671e9ea0e5d6599fed7b79ef2b5b3d6de19a8d54ed90c9e584f87084398abe82fba7ce0e85
SSDEEP

12288:TLySlYJZK6WrxD7Q++C7dCKo6+P77pdeu:T+SlOa1/Qfhj7pdeu

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.3d30520ddef5c55766f36403644a5ce0.exe
unpack001/out.upx

Files

NEAS.3d30520ddef5c55766f36403644a5ce0.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: 168KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 13KB - 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

.bss
Size: - Virtual size: 145KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE