91b2f87aa80134246a37909145a4e7a991ec68e9057cc41ce204afaee0dbd2e9 | Triage

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General

Target

91b2f87aa80134246a37909145a4e7a991ec68e9057cc41ce204afaee0dbd2e9
Size

48KB
MD5

316fce1d6077d726d56f49a8622a51f4
SHA1

36d80eb8e13cb5cc18fab708273e2a4df0780e19
SHA256

91b2f87aa80134246a37909145a4e7a991ec68e9057cc41ce204afaee0dbd2e9
SHA512

c66e500d2d2dba36af7bb3cd5596ce2961a91468895807dc913972764d61ce199afecd4fff52499f7b2350035eb43200392fa5de4dead21fd0cb5bfa4c44067d
SSDEEP

768:PovjBImtsfUmg9NqONoCS0GrejyRTVlLm8iPCkjPvoRu8MFgvzXZeybd/EA7okK:PgGmhdNqoPh7yRTXLOQU9FQl9sk

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

91b2f87aa80134246a37909145a4e7a991ec68e9057cc41ce204afaee0dbd2e9
.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: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 47KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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: 68KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ