240394590714b5b92ed0c30129dcb2dc_JaffaCakes118

General

Target

240394590714b5b92ed0c30129dcb2dc_JaffaCakes118
Size

1.0MB
MD5

240394590714b5b92ed0c30129dcb2dc
SHA1

1ef372c4e309b3109612d210d40bad76e31b5412
SHA256

060d19bc0f94ee41f307388769c2ab5e5fe42b270968da1c30454efdcd6f8f41
SHA512

a39d2b398fb43076b49983836737450ed17f64b30444db745dbb4c10dcc0cc336d45a44b721707c988612a9d2ec20830009642788678efdc72aa44fa79d6a932
SSDEEP

24576:7nd0a7FXNpZ93UeTeqbLA9FAB+9Vt7OziLzNJvVIYEId4Ao/Hj6Eh:7nd0M9pHUey6LAva+/E0HtL0

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
240394590714b5b92ed0c30129dcb2dc_JaffaCakes118
unpack001/out.upx

Files

240394590714b5b92ed0c30129dcb2dc_JaffaCakes118
.exe windows:4 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: 8.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 972KB - Virtual size: 976KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 101KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 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: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 17KB - Virtual size: 17KB

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: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 64B

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: 74KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 7.8MB - Virtual size: 7.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 8.1MB

UPX1 Size: 972KB - Virtual size: 976KB

.rsrc Size: 101KB - Virtual size: 104KB

Headers

File Characteristics

Sections

.text Size: 1.2MB - Virtual size: 1.2MB

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

.data Size: 17KB - Virtual size: 17KB

.bss Size: - Virtual size: 23KB

.idata Size: 13KB - Virtual size: 13KB

.tls Size: - Virtual size: 64B

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

.reloc Size: 74KB - Virtual size: 74KB

.rsrc Size: 7.8MB - Virtual size: 7.8MB

UPX0
Size: - Virtual size: 8.1MB

UPX1
Size: 972KB - Virtual size: 976KB

.rsrc
Size: 101KB - Virtual size: 104KB

.text
Size: 1.2MB - Virtual size: 1.2MB

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

.data
Size: 17KB - Virtual size: 17KB

.bss
Size: - Virtual size: 23KB

.idata
Size: 13KB - Virtual size: 13KB

.tls
Size: - Virtual size: 64B

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

.reloc
Size: 74KB - Virtual size: 74KB

.rsrc
Size: 7.8MB - Virtual size: 7.8MB