NEAS[.]103414144f9de46ed5c833cfa87d1750_JC[.]exe | Triage

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General

Target

NEAS.103414144f9de46ed5c833cfa87d1750_JC.exe
Size

32KB
MD5

103414144f9de46ed5c833cfa87d1750
SHA1

57242309943cecd5f97f5bffde4fa42ce06d1335
SHA256

a75c6e1992e61428b9f75c272eb23ad859453dbe3eaf517cbe7e5ba531c5824b
SHA512

1b7dbb8a5314d8e764f566976cbafb45ce67cfe66aed55656760c00209716ad747a74bcbb11c3265d2f75d7b43e80da709e8a84873c6ad20f34fb0391bf48ea5
SSDEEP

768:SCIqdH/k1ZVcT194jp4sDMuOUzI+G1zsltViEz:SNqaLV8a6VMzIpYltV

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.103414144f9de46ed5c833cfa87d1750_JC.exe
unpack001/out.upx

Files

NEAS.103414144f9de46ed5c833cfa87d1750_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