NEAS[.]4ab7a10e23ddd3d1b76cf9fd8daf4f50[.]exe | Triage

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General

Target

NEAS.4ab7a10e23ddd3d1b76cf9fd8daf4f50.exe
Size

52KB
MD5

4ab7a10e23ddd3d1b76cf9fd8daf4f50
SHA1

45c3f13a3b7218275d94507a4efeadd2ea07f49a
SHA256

17f887a901d970ae8a6f1227d5afd7c8b1e390b9f9da3ee7e8a3336b152dee40
SHA512

30fc07ea69324d2f4773ecaab70fff3aba4b79d8b2e586a486a02291b4ee1dc34ec65b046dbd8cf7ebb558780c4e449f24f3370305c03b10c48c9d516f4cc68c
SSDEEP

1536:Gy2+/5rQ6mk/lRCtL7XjqCXiuYUwoWsolkCZ2PFvxfLO:p2CV/lMfXjqCXTYUwo/sd

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.4ab7a10e23ddd3d1b76cf9fd8daf4f50.exe
unpack001/out.upx

Files

NEAS.4ab7a10e23ddd3d1b76cf9fd8daf4f50.exe
.exe windows:4 windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 19KB - Virtual size: 20KB

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_32BIT_MACHINE

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 504B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ