a1785ae5c724df4924470d40f8245bfb3064fa5511e3c4314ca5c08d04ab3fca

General

Target

a1785ae5c724df4924470d40f8245bfb3064fa5511e3c4314ca5c08d04ab3fca
Size

54KB
MD5

201a57e6a13f0119528bf0a87d29d235
SHA1

f94f590e3239e3f78cba3be75fecd035b58afa43
SHA256

a1785ae5c724df4924470d40f8245bfb3064fa5511e3c4314ca5c08d04ab3fca
SHA512

0b1d1fb3ee8f4cbcf7e65906f8ccc40964c6ceb6a758558d7cdbbbfd6b1b55f015bed4a64c119f480dd17e3f52f4db9e9cbc8451b839f7cd0b9515c44274b5b1
SSDEEP

1536:EW/ch0ugoE8q/wr/F8ayktgJNwAJPmAuWPlTLVB:EW/c+ugoEKF8a5kAw

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

a1785ae5c724df4924470d40f8245bfb3064fa5511e3c4314ca5c08d04ab3fca
.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: 112KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 51KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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: 101KB - Virtual size: 100KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 12KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 112KB

UPX1 Size: 51KB - Virtual size: 52KB

.rsrc Size: 1KB - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 101KB - Virtual size: 100KB

.itext Size: 2KB - Virtual size: 2KB

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

.bss Size: - Virtual size: 12KB

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

.tls Size: - Virtual size: 12B

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

.reloc Size: 8KB - Virtual size: 7KB

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

UPX0
Size: - Virtual size: 112KB

UPX1
Size: 51KB - Virtual size: 52KB

.rsrc
Size: 1KB - Virtual size: 4KB

.text
Size: 101KB - Virtual size: 100KB

.itext
Size: 2KB - Virtual size: 2KB

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

.bss
Size: - Virtual size: 12KB

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

.tls
Size: - Virtual size: 12B

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

.reloc
Size: 8KB - Virtual size: 7KB

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