a09c3376e2abbff42331b242e4d4af6bfc1c917bf7ac8dcbf9d3c9bd3e60166c

General

Target

a09c3376e2abbff42331b242e4d4af6bfc1c917bf7ac8dcbf9d3c9bd3e60166c
Size

3.2MB
MD5

eb99294727f8b7114d9f7f0c4f4d516f
SHA1

db377bbc3f1dac4553e34d11382bbe9da3e20900
SHA256

a09c3376e2abbff42331b242e4d4af6bfc1c917bf7ac8dcbf9d3c9bd3e60166c
SHA512

81b0d5244b9616e1150ae49c3567519d01f28eadde6591beda87cbda9928e95222c70542d37cd3acd880887069ed5ce174eef76e336ae8017aa807b981793a83
SSDEEP

49152:z+bjAmq5n7i1/zFPpaKu07EDreBRIPtf0mSqlaURNx+aO+Wat6cH7pdywdhnKPlt:z8Zq57wPpkSLqlvRNx+H+WTUyinKX

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
a09c3376e2abbff42331b242e4d4af6bfc1c917bf7ac8dcbf9d3c9bd3e60166c
unpack001/out.upx

Files

a09c3376e2abbff42331b242e4d4af6bfc1c917bf7ac8dcbf9d3c9bd3e60166c
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 19.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:6 windows x64

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.text
Size: 6.9MB - Virtual size: 6.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rodata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 391KB - Virtual size: 14.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 216KB - Virtual size: 215KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 221KB - Virtual size: 220KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 19.6MB

UPX1 Size: 3.2MB - Virtual size: 3.2MB

.rsrc Size: 15KB - Virtual size: 16KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 6.9MB - Virtual size: 6.9MB

.rodata Size: 4KB - Virtual size: 4KB

.rdata Size: 1.0MB - Virtual size: 1.0MB

.data Size: 391KB - Virtual size: 14.3MB

.pdata Size: 216KB - Virtual size: 215KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 221KB - Virtual size: 220KB

.reloc Size: 33KB - Virtual size: 32KB

UPX0
Size: - Virtual size: 19.6MB

UPX1
Size: 3.2MB - Virtual size: 3.2MB

.rsrc
Size: 15KB - Virtual size: 16KB

.text
Size: 6.9MB - Virtual size: 6.9MB

.rodata
Size: 4KB - Virtual size: 4KB

.rdata
Size: 1.0MB - Virtual size: 1.0MB

.data
Size: 391KB - Virtual size: 14.3MB

.pdata
Size: 216KB - Virtual size: 215KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 221KB - Virtual size: 220KB

.reloc
Size: 33KB - Virtual size: 32KB