a9dcc3dc8cf0e4e583c933e461791827 | Triage

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General

Target

a9dcc3dc8cf0e4e583c933e461791827
Size

16KB
MD5

a9dcc3dc8cf0e4e583c933e461791827
SHA1

f93edeff92c7bc99a34744a2ee175eb3bea471be
SHA256

61630fda101c2131a1b2b447c290f816fbf205ec037cbcbf01fc9b4b6836b522
SHA512

7b11cfb3a8e8ce31b928b92d2d8970ab5bd3a788a8dc4fa2d743b6a4472cf312a8ff0cc67affe713f896a9db444b4b0f4d7dea51216820c41123628ef5c5ae4a
SSDEEP

384:+8Ic/yaOG/fusce/SR49d6LEa1SgPRKpsk:+8N62uQJd6LEObPo3

Score

7^/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

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
a9dcc3dc8cf0e4e583c933e461791827
unpack001/out.upx

Files

a9dcc3dc8cf0e4e583c933e461791827
.exe windows:4 windows x86 arch: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: 5.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 14KB - Virtual size: 16KB

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:4 windows x86 arch: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: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: - Virtual size: 5.0MB

IMAGE_SCN_MEM_READ