06a1a3210640a164967f7985a3073000

General

Target

06a1a3210640a164967f7985a3073000
Size

46KB
MD5

06a1a3210640a164967f7985a3073000
SHA1

5592dd87171fe45b3a66dad2dd681f906de3b4cb
SHA256

6dc4702dc837e4328845497c26c35d6e798e323472bc825956df5e12f465f8cc
SHA512

acd0666e597a225be5be36d173bc59dbf635d0221ad8bb93e3bab84b8a7729c50f32b63c0788283621be465b215b7700263e05cdcca2fa1ff3052e36f6001f3b
SSDEEP

768:yg3j9PtHYpYjQxQXNlPL3wVdFamBNLQg98TpL0PfaNpumNtilQwGjRFUYOmNE:yi9P1YjQ/L3ObugarEbORCA

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
06a1a3210640a164967f7985a3073000
unpack001/out.upx

Files

06a1a3210640a164967f7985a3073000
.exe windows:7 windows x86 arch: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: 56KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 41KB - Virtual size: 44KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 4KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

twruoak
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:7 windows x86 arch: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: 512B - Virtual size: 759B

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 512B - Virtual size: 3KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 49KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 512B - Virtual size: 1KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 2KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 512B - Virtual size: 1KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 56KB

UPX1 Size: 41KB - Virtual size: 44KB

UPX2 Size: 4KB - Virtual size: 32KB

twruoak Size: - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 512B - Virtual size: 759B

.text Size: 512B - Virtual size: 3KB

.text Size: 49KB - Virtual size: 48KB

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

.text Size: - Virtual size: 2KB

.text Size: 512B - Virtual size: 1KB

.text Size: - Virtual size: 2KB

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

.text Size: 512B - Virtual size: 1KB

UPX0
Size: - Virtual size: 56KB

UPX1
Size: 41KB - Virtual size: 44KB

UPX2
Size: 4KB - Virtual size: 32KB

twruoak
Size: - Virtual size: 4KB

.text
Size: 512B - Virtual size: 759B

.text
Size: 512B - Virtual size: 3KB

.text
Size: 49KB - Virtual size: 48KB

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

.text
Size: - Virtual size: 2KB

.text
Size: 512B - Virtual size: 1KB

.text
Size: - Virtual size: 2KB

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

.text
Size: 512B - Virtual size: 1KB