03c3d4406b62403e749dca3662ac9848 | Triage

Sharing

General

Target

03c3d4406b62403e749dca3662ac9848
Size

324KB
MD5

03c3d4406b62403e749dca3662ac9848
SHA1

546d0df4c6bc395d5ccb924adfac4fd28485f67c
SHA256

e4b4ef05fcef8a5489cbf5406c7708410114165b9679bdb76abc3732ea3750d3
SHA512

204bc87b21c2e7ce923d6b63e86f05caf4de25ff6cca902e8c5254b5ce02100ff973df6e46d37cc558034fb741c1e4a7d2e5ad2eb8e7a87674268dd43f625cd7
SSDEEP

6144:UWQr7HbGdnxiLapCG4SfPzfc33YcNlPTu8AhT5tZMRHac+7fAsSM:UW+LbGdnxiL4C9Sfrfc33tJAhWKzJd

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
03c3d4406b62403e749dca3662ac9848
unpack001/out.upx

Files

03c3d4406b62403e749dca3662ac9848
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 564KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 303KB - Virtual size: 304KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 24KB

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_32BIT_MACHINE

Sections

.text
Size: 264KB - Virtual size: 263KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 57KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 25KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 503KB - Virtual size: 502KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ