a4b5de2f8f1a73c0714256a85dd268d4038af0e7f5ddc024cc69be96425f0e38 | Triage

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General

Target

a4b5de2f8f1a73c0714256a85dd268d4038af0e7f5ddc024cc69be96425f0e38
Size

663KB
MD5

cf5e52e8dbeb2b6a7739f0ab4166a94a
SHA1

03d8c5dfa2964fee32a6ce86df954ae20bed71a1
SHA256

a4b5de2f8f1a73c0714256a85dd268d4038af0e7f5ddc024cc69be96425f0e38
SHA512

3c91c0327c5aef18b88022b14eadc218b2a68a48aa9172500857f5a0ade2ed3cc4e0691b547e22b0a2fd85f60d4a5bced1ff13e004ca8e15f4d669005832115f
SSDEEP

12288:g1wOZq9lO5C+qA1tsSv5egNKcHosA+6BiuxZcRps0Hro6mJodvLwPMfgKL9KEU:uwEq84MjsSv5esILiuoRp9MDHMfgKL4X

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

a4b5de2f8f1a73c0714256a85dd268d4038af0e7f5ddc024cc69be96425f0e38
.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: 84KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 42KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 8KB

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: 71KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ