638bcfe5a9fc3b7fcdd8e019b90cb5512c0bbe08fab73ee615586ca86dec6248 | Triage

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General

Target

638bcfe5a9fc3b7fcdd8e019b90cb5512c0bbe08fab73ee615586ca86dec6248
Size

47KB
MD5

0f9995f4d9bfb100793c1d43d58f1c86
SHA1

3fa9f103d4ad16d0078cfbc8d7f34411fefeb658
SHA256

638bcfe5a9fc3b7fcdd8e019b90cb5512c0bbe08fab73ee615586ca86dec6248
SHA512

b0ab8da463a19fec59a272ef3090a85eeb1ea1e3d960bc098c76a5ece99e241cf369388607ee4e1ee297d3c98d39741bebc96a9f66a1b09f1c40c7db0bd3bfdf
SSDEEP

768:Yi05CzEAKhyoLQ/kJ2jFEf1fDom7y+DjhSy8mhZ633wFuQli3Ds:Yi0YzfKhyW5JMKCSySl8JwLlZ

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

638bcfe5a9fc3b7fcdd8e019b90cb5512c0bbe08fab73ee615586ca86dec6248
.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: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 31KB - Virtual size: 32KB

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 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: 49KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE