bc3f3c5e41b2cb23d35e1a3a2d041dab2f3ef8ab7fa8a59fce839c8f08e97b55 | Triage

Sharing

General

Target

bc3f3c5e41b2cb23d35e1a3a2d041dab2f3ef8ab7fa8a59fce839c8f08e97b55
Size

23KB
MD5

58642a8345ec12d67c71bbcbd4a8fd4b
SHA1

244c49192de17c9352b56f1f82c7551d8c548a98
SHA256

bc3f3c5e41b2cb23d35e1a3a2d041dab2f3ef8ab7fa8a59fce839c8f08e97b55
SHA512

9be0a5c8c41c3d4d0a4bbe75bd9b287dde91cde0839a9a9bbbf01c19e7d8ee2f520952b08692873b3a76e61aa59d4d5c50d15c6d7e651de41028f9659114132a
SSDEEP

384:wd3H9kpiRjk0XgeTXXl6fZpcSaCmLNjN7qnAI2POC13/l3HQ8gs110u6:KOJCV+pE3LNjN7qtCOS/l3Vgs/r6

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

bc3f3c5e41b2cb23d35e1a3a2d041dab2f3ef8ab7fa8a59fce839c8f08e97b55
.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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ