a23bbdd10e3340417b05789d88e15dfeef417d5bfa68109bb477ea9611b0d202 | Triage

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General

Target

a23bbdd10e3340417b05789d88e15dfeef417d5bfa68109bb477ea9611b0d202
Size

91KB
MD5

b4916d2df1d80bf7d4704589c191e69e
SHA1

b2c40d2fc4ad91c944d9c989fd8664d8761c0f03
SHA256

a23bbdd10e3340417b05789d88e15dfeef417d5bfa68109bb477ea9611b0d202
SHA512

9171879beeda50767fa32156edb6c49579b3f8dd504258059c0633d57158aa7427c1d3a8a3d6cb72a279a83de081a4df29d5a90dc5756e1cce69d695af1866b6
SSDEEP

1536:pIYzv1InKAV86113VkUufKFybw5fy4/e5SGtzllyZJKxSxDwCJKHiG/P:pFv1WV86zVkAFJlyR5SGxllyZsxSxsE6

Score

8^/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

Files

a23bbdd10e3340417b05789d88e15dfeef417d5bfa68109bb477ea9611b0d202
.exe 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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 89KB - Virtual size: 92KB

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 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: 180KB - Virtual size: 178KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE