NEAS[.]NEAS2b94e96c82ff87148f56e88fa26a9064exe_JC[.]exe | Triage

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General

Target

NEAS.NEAS2b94e96c82ff87148f56e88fa26a9064exe_JC.exe
Size

33KB
MD5

2b94e96c82ff87148f56e88fa26a9064
SHA1

882e399fda895bad239c4a8b3e3b750924999caa
SHA256

7ce34cac509ffe1fe7074e40b79e8265022c08d24ff055df827819cf645fd038
SHA512

986dad5d573ebbceb074aae17b5ee20b719134193fa4db566d3c43a8f33e2eac3fc726fa0e22491e37c2c098fb69b60a4f73e80dd121ee4fe9722098455765a2
SSDEEP

768:SCIqdH/k1ZVcT194jp4+7CCgxUgheAgLIg:SNqaLV8a6+7CC1VLIg

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.NEAS2b94e96c82ff87148f56e88fa26a9064exe_JC.exe
unpack001/out.upx

Files

NEAS.NEAS2b94e96c82ff87148f56e88fa26a9064exe_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