4c37caf61e8b0f5b8c62af5b020ca0cbd28c4901affd35e17f07df74756d5f8d | Triage

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General

Target

4c37caf61e8b0f5b8c62af5b020ca0cbd28c4901affd35e17f07df74756d5f8d
Size

161KB
MD5

67dad098af145dab69bc1ffbabbd7d1b
SHA1

c6ee5fc006bb6a9a4332c841afac82a816774b8c
SHA256

4c37caf61e8b0f5b8c62af5b020ca0cbd28c4901affd35e17f07df74756d5f8d
SHA512

80b621dbe03f8563a394e24fba61798573e6efc0fbe39adae0c02359bfe5b2aa2028fc70fa1d6c20094435ca44649cfdd19e033e28beb4a4d36935af240be5df
SSDEEP

3072:piE5Bfpvlw15EzOtXrihmMxlvL8llaeSPZJtgNWZyoGGw:oE53lw550wAulIZJ+NW1G

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

4c37caf61e8b0f5b8c62af5b020ca0cbd28c4901affd35e17f07df74756d5f8d
.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: 328KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 65KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 26KB - Virtual size: 28KB

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: 356KB - Virtual size: 355KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 28KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ