8f445a7aab4d8eff79ecacc2b88a6f2874c741be125eeb4feaf5a41b59374604

General

Target

8f445a7aab4d8eff79ecacc2b88a6f2874c741be125eeb4feaf5a41b59374604
Size

337KB
MD5

392076318365972cb8d9081913fef96c
SHA1

8f12364ff553bc50b9b84462315c46cb1f54e353
SHA256

8f445a7aab4d8eff79ecacc2b88a6f2874c741be125eeb4feaf5a41b59374604
SHA512

7c31e2c110463c5b1c372da84e9e201a37bf4709eb41acff23ebd5e4ef6bc3357c9530b8af7938b786bbbcae1d730fe45b5877dc15d8d297c3094b6bd6d91142
SSDEEP

6144:VeG4aOw0NMO0BlYT0yPPEKRGck92bDhtx8W6yBjtLCt55ZGvrQGRNnm/7BEy9/:VeG4aObNMeL0Km8bGW6yBNCenm/v9

Score

8^/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

Files

8f445a7aab4d8eff79ecacc2b88a6f2874c741be125eeb4feaf5a41b59374604
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 656KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 331KB - Virtual size: 332KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 812KB - Virtual size: 812KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 23KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 56B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 656KB

UPX1 Size: 331KB - Virtual size: 332KB

.rsrc Size: 5KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 812KB - Virtual size: 812KB

.itext Size: 3KB - Virtual size: 3KB

.data Size: 14KB - Virtual size: 13KB

.bss Size: - Virtual size: 23KB

.idata Size: 11KB - Virtual size: 11KB

.tls Size: - Virtual size: 56B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 61KB - Virtual size: 60KB

.rsrc Size: 30KB - Virtual size: 30KB

UPX0
Size: - Virtual size: 656KB

UPX1
Size: 331KB - Virtual size: 332KB

.rsrc
Size: 5KB - Virtual size: 8KB

.text
Size: 812KB - Virtual size: 812KB

.itext
Size: 3KB - Virtual size: 3KB

.data
Size: 14KB - Virtual size: 13KB

.bss
Size: - Virtual size: 23KB

.idata
Size: 11KB - Virtual size: 11KB

.tls
Size: - Virtual size: 56B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 61KB - Virtual size: 60KB

.rsrc
Size: 30KB - Virtual size: 30KB