NEAS[.]044bd5fb1737301af9372fe4ea522d70_JC[.]exe | Triage

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General

Target

NEAS.044bd5fb1737301af9372fe4ea522d70_JC.exe
Size

34KB
MD5

044bd5fb1737301af9372fe4ea522d70
SHA1

28e28080722841d37e4a0c3f42d1662f727ffe41
SHA256

046fbdfec5aa03ae693f7c52662838da9c94b5ee9d7147ec578114dfd7b8b074
SHA512

c1befc2c4a838e889da98ab6da4404b478029df09540e060aec26f25920ec3be3e111c73368bbc6e8a1ec9aa8efffadaa1046cea8e645979a664d090472a693b
SSDEEP

768:SCIqdH/k1ZVcT194jp44102EcdixF27ueqkrE:SNqaLV8a6w02Eckr2qea

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.044bd5fb1737301af9372fe4ea522d70_JC.exe
unpack001/out.upx

Files

NEAS.044bd5fb1737301af9372fe4ea522d70_JC.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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ