7aa9395913b8d3396fe24c1c6ad3d5a7 | Triage

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General

Target

7aa9395913b8d3396fe24c1c6ad3d5a7
Size

36KB
MD5

7aa9395913b8d3396fe24c1c6ad3d5a7
SHA1

71dfd1ae6e73d675d1ab9058e3c79c0c503fabfb
SHA256

53702428690c571cdf019ba542869531ce8bd68374e6f81ddcf860da37f57e32
SHA512

47a75d2f5ff01784f7efc34e1251dbaff4b9e3c3895b526f4b1e4486141cf657c75c6719db4f4ffbd12e6dd95ad78cab96ea2fffa861fd73f9f1ef609dc9a0ef
SSDEEP

768:vJYQSBgcZQbZ6LAvHyWP6JnmRj99A6Jtddv4ow/:KQ7k0Z6IHyWSJnmRj9zPv

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
7aa9395913b8d3396fe24c1c6ad3d5a7
unpack001/out.upx

Files

7aa9395913b8d3396fe24c1c6ad3d5a7
.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: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 35KB - Virtual size: 36KB

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: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 76KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE