bf1bd2c5ef93cf8b18e7960d1cac6ea69f0b244a3db77a83e875113babd28b74 | Triage

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General

Target

bf1bd2c5ef93cf8b18e7960d1cac6ea69f0b244a3db77a83e875113babd28b74
Size

842KB
MD5

515a17db304cd5113bf264ac7a5ef325
SHA1

47139ff54177917782c774847c52c1912a85b28c
SHA256

bf1bd2c5ef93cf8b18e7960d1cac6ea69f0b244a3db77a83e875113babd28b74
SHA512

aff36ae72a7857e5911dcedc49cf7175eac7b093405a8649e5b8577ccc213d3910b87f2312ecbf0a405429f3a1398f7197a0b90142f8d46180459139682b9bc2
SSDEEP

12288:nsaY8rNS5cy+/Ryr4AiAfs9jiNaYzbIr+xLvjS6H9F9kTMU1ZGDxFyDEj4YZ7nB+:B/rRy+JAi39Aa6b0+NvVdNUiLyZWvPOp

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

bf1bd2c5ef93cf8b18e7960d1cac6ea69f0b244a3db77a83e875113babd28b74
.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: 60KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 12KB

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: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ