4ca54337e89b9882119f6ac0ae61e21858a93f9fa8fafc5523a1091d02970b9c

General

Target

4ca54337e89b9882119f6ac0ae61e21858a93f9fa8fafc5523a1091d02970b9c
Size

232KB
MD5

cb6d73b2eb6e009dc83520cc0268e2a9
SHA1

87d53988679b9ef329bb202a83b1bb332ae71b57
SHA256

4ca54337e89b9882119f6ac0ae61e21858a93f9fa8fafc5523a1091d02970b9c
SHA512

7d7ed9893bc9ada19b51d610244164619fdd78b3a131a7dacfb34dc22d91790a79b19119a5bbed12e7a4a9e7188c09293a8c34c927d4a1be00f16be17c02cb05
SSDEEP

6144:a9kW9pME2UBY4kOWSOQPnXZKfRuNPi7KWELO:SpSEpBY4kOLPXk5udiOWEL

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

4ca54337e89b9882119f6ac0ae61e21858a93f9fa8fafc5523a1091d02970b9c
.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: 392KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 228KB - Virtual size: 232KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 4KB

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: 155KB - Virtual size: 154KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 19KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 12B

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: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 396KB - Virtual size: 395KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 392KB

UPX1 Size: 228KB - Virtual size: 232KB

.rsrc Size: 2KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 155KB - Virtual size: 154KB

.itext Size: 5KB - Virtual size: 5KB

.data Size: 4KB - Virtual size: 3KB

.bss Size: - Virtual size: 19KB

.idata Size: 5KB - Virtual size: 4KB

.tls Size: - Virtual size: 12B

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

.reloc Size: 10KB - Virtual size: 10KB

.rsrc Size: 396KB - Virtual size: 395KB

UPX0
Size: - Virtual size: 392KB

UPX1
Size: 228KB - Virtual size: 232KB

.rsrc
Size: 2KB - Virtual size: 4KB

.text
Size: 155KB - Virtual size: 154KB

.itext
Size: 5KB - Virtual size: 5KB

.data
Size: 4KB - Virtual size: 3KB

.bss
Size: - Virtual size: 19KB

.idata
Size: 5KB - Virtual size: 4KB

.tls
Size: - Virtual size: 12B

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

.reloc
Size: 10KB - Virtual size: 10KB

.rsrc
Size: 396KB - Virtual size: 395KB