NEAS[.]7cb10d02505771192337ef50cad3a9c0_JC[.]exe | Triage

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General

Target

NEAS.7cb10d02505771192337ef50cad3a9c0_JC.exe
Size

20KB
MD5

7cb10d02505771192337ef50cad3a9c0
SHA1

8ec999aaa5936e52eae64adcf318944b4f91aace
SHA256

29a3acc5b1d67c20982cdedbff699e5d3b3a1a4d71bf7b61adada6527d434c92
SHA512

19928c1588bcb9deb9e799f8a0e12c721f3675c91061105c173c4ca20841df186eb77771afb4b232514d02b232bc8989b34c1c2fb1caff4a59c22b1f98618330
SSDEEP

384:3OYyKPlKoTMLCvVvOvi2EVEGQxP6qKSCWxjE9iMLLEvTTWzZ:3OSPl1TMkVvHVTQxw6+T

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.7cb10d02505771192337ef50cad3a9c0_JC.exe
unpack001/out.upx

Files

NEAS.7cb10d02505771192337ef50cad3a9c0_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: 88KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE