59ea1f77b72e531c43207760917eacad_JaffaCakes118

General

Target

59ea1f77b72e531c43207760917eacad_JaffaCakes118
Size

43KB
MD5

59ea1f77b72e531c43207760917eacad
SHA1

bd98c58ff530e6657f94aa5e37725cb272ea1c3c
SHA256

19f12cb51a2deea070c2d1629920ee493fcfffbb7f2ef1dd37a7ab852f1eb87f
SHA512

ceb5110818afb20b6516ed7b11877ea56ea37e9043b0533d57832a78409fa7b875e6a1cda0b1c98ec5b0f608a7973bd2187b8f48bf49e0c2e0c42171e2cdeef8
SSDEEP

768:5ur+xrv6l+LdXfJZKdFoKzhlpVAkpP8bUXuU5UBUiW4x6QDFqLk67:E8U0PXKrVlokh84Xuz2dQDFqoI

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
59ea1f77b72e531c43207760917eacad_JaffaCakes118
unpack001/out.upx

Files

59ea1f77b72e531c43207760917eacad_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 60KB

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

.rsrc
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 832B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 4B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 71KB - Virtual size: 70KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 554B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 60KB

UPX1 Size: 41KB - Virtual size: 44KB

.rsrc Size: 1024B - Virtual size: 4KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 6KB - Virtual size: 6KB

.rdata Size: 1KB - Virtual size: 1KB

.data Size: 512B - Virtual size: 832B

.CRT Size: 512B - Virtual size: 4B

.rsrc Size: 71KB - Virtual size: 70KB

.reloc Size: 1024B - Virtual size: 554B

UPX0
Size: - Virtual size: 60KB

UPX1
Size: 41KB - Virtual size: 44KB

.rsrc
Size: 1024B - Virtual size: 4KB

.text
Size: 6KB - Virtual size: 6KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 512B - Virtual size: 832B

.CRT
Size: 512B - Virtual size: 4B

.rsrc
Size: 71KB - Virtual size: 70KB

.reloc
Size: 1024B - Virtual size: 554B