3bff2dfd36b0fbf99330786fdf9fe252 | Triage

Sharing

General

Target

3bff2dfd36b0fbf99330786fdf9fe252
Size

23KB
MD5

3bff2dfd36b0fbf99330786fdf9fe252
SHA1

30beeff4cb89b7a6b53669a96c8d09c362b852c3
SHA256

ca8830cbb0ab45b613a412c9f653bfa180ce9812ed6f32240b16b41e5889b5a2
SHA512

0081b736b58f9bd541c2f191913828e6ea91a5cc3fac8612d0624892ba0a02daf44cd1f0a864de1caf7a23fe638335507898ccdc7bf2293148d47811d9194c0e
SSDEEP

384:WnQsE4zeI3ismB6OgajbiufOLOhNOZozVG2oFkRdgQDJacDM2mV4mLET3sl:1r4zeOit6Oga6TLANOv2oOg+DM2m1AY

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
3bff2dfd36b0fbf99330786fdf9fe252
unpack001/out.upx

Files

3bff2dfd36b0fbf99330786fdf9fe252
.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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 22KB - Virtual size: 24KB

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_32BIT_MACHINE

Sections

.text
Size: 40KB - Virtual size: 36KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE