NEAS[.]468464433b231bde3f2b205e1a2e4030[.]exe | Triage

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General

Target

NEAS.468464433b231bde3f2b205e1a2e4030.exe
Size

37KB
MD5

468464433b231bde3f2b205e1a2e4030
SHA1

5f5def4e4367574bda80e2ca625346c60a41d6a6
SHA256

be78b372e7e2199d15e0a4a87a1b305f76f24fa5c28c010c9be3b10b0f128552
SHA512

5b0e03dbee0b46b023030009ff30f029ec23d929e2b9c43d3a37708d3f7561870976f3fafd0376c615417b45c885d5359dc6e7cbafcc771ab79e5b483d77d53d
SSDEEP

768:SCIqdH/k1ZVcT194jp4Gj2DqkZSw4rAaVuhuPN0iEkS:SNqaLV8a65DqWSzc3oNgZ

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.468464433b231bde3f2b205e1a2e4030.exe
unpack001/out.upx

Files

NEAS.468464433b231bde3f2b205e1a2e4030.exe
.exe windows:4 windows x86 arch: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 arch: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