f49ce1d89f90e01e729248f6a90bff02_JaffaCakes118

General

Target

f49ce1d89f90e01e729248f6a90bff02_JaffaCakes118
Size

49KB
MD5

f49ce1d89f90e01e729248f6a90bff02
SHA1

3724898754f94ae1b3eb009816d2c94ed5c1dac9
SHA256

c573694eaa48d1ebf79631576f7d74a6eb1519ce2090980ebf3c7bc27fbfb7a3
SHA512

29a641c2454e6bf6f0f21e1f47b11940a5bf761ebe754d3e52aeea3a518a4f1ee12964b7888d05f6dea60e1bd1faec77190cbc5f5097e79759bb59830668269e
SSDEEP

1536:XX9XFHfbYBjE18UBSPsuL7HCRJiSnJ1fZmKe:XXJBfejLiSPnHCRNJ5Ne

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
f49ce1d89f90e01e729248f6a90bff02_JaffaCakes118
unpack001/out.upx

Files

f49ce1d89f90e01e729248f6a90bff02_JaffaCakes118
.exe windows:9 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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 68KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 45KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:9 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_32BIT_MACHINE

Sections

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

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: - Virtual size: 580B

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: 512B - Virtual size: 2KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 512B - Virtual size: 620B

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: 1024B - Virtual size: 3KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.text
Size: 1024B - Virtual size: 3KB

IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 68KB

UPX1 Size: 45KB - Virtual size: 48KB

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

Headers

File Characteristics

Sections

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

.text Size: - Virtual size: 580B

.text Size: 46KB - Virtual size: 46KB

.rdata Size: 2KB - Virtual size: 1KB

.text Size: 512B - Virtual size: 2KB

.text Size: 1024B - Virtual size: 3KB

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

.text Size: 512B - Virtual size: 620B

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

.text Size: 1024B - Virtual size: 3KB

.rsrc Size: 15KB - Virtual size: 16KB

.text Size: 1024B - Virtual size: 3KB

UPX0
Size: - Virtual size: 68KB

UPX1
Size: 45KB - Virtual size: 48KB

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

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

.text
Size: - Virtual size: 580B

.text
Size: 46KB - Virtual size: 46KB

.rdata
Size: 2KB - Virtual size: 1KB

.text
Size: 512B - Virtual size: 2KB

.text
Size: 1024B - Virtual size: 3KB

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

.text
Size: 512B - Virtual size: 620B

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

.text
Size: 1024B - Virtual size: 3KB

.rsrc
Size: 15KB - Virtual size: 16KB

.text
Size: 1024B - Virtual size: 3KB