346f41775e4a603014dbe72c53a7b9cd | Triage

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General

Target

346f41775e4a603014dbe72c53a7b9cd
Size

90KB
MD5

346f41775e4a603014dbe72c53a7b9cd
SHA1

ab05f3cbab5aed01273385f3ab8e11676c51e20a
SHA256

8c4c062627671d1ed1143f6183dbddf20e21d1d8effd743dc13b54be43b3b33c
SHA512

283efe424791a46de7b23c5412c4e58937f8a4661dcf0bc437530bc49815ad2c3376cb1ec8c8f72cf16702ae4d42bb4223827278845b6ba5cdb3e5eae6156671
SSDEEP

1536:kmI0N0pOlF51bYV7Z9dWLGAoVBd1rOUf4WKJnEodWulidfi95JcKHMiCHT7ia6Vj:C0KgH5tYVd7gpsGUPTum6Xe0yHTeppV/

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
346f41775e4a603014dbe72c53a7b9cd
unpack001/out.upx

Files

346f41775e4a603014dbe72c53a7b9cd
.exe windows:4 windows x86 arch: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: 120KB

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:4 windows x86 arch: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: 168KB - Virtual size: 167KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 16KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE