e9f7553113c8e2604a0a9edcaf441095_JaffaCakes118 | Triage

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General

Target

e9f7553113c8e2604a0a9edcaf441095_JaffaCakes118
Size

127KB
MD5

e9f7553113c8e2604a0a9edcaf441095
SHA1

b162960dfe79443b54bb92f919478c6f0c9e907f
SHA256

c8515d72d3e49d293a2f45d237d3fca9db958896b4c97b8cc41a5d3202f7d8cd
SHA512

524c8125dde483c38795aaca757353f8cf83616d5f77a12dae2f11ccf730a824b4362bfdbcbfe4a36cc1cc6dc5a9697e5d8f53bd3038d4e6e03f640d82d8884a
SSDEEP

3072:DDZS6Vk46AZfDueCUltmo9LBNX0yCLQQ3ihXNy3IzITY3Ixg:DDrVktAZfDoUlMoBNXDCMeKXc3IzFY

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

resource	yara_rule
sample	upx

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
e9f7553113c8e2604a0a9edcaf441095_JaffaCakes118
unpack001/out.upx

Files

e9f7553113c8e2604a0a9edcaf441095_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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 208KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 102KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 24KB

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_32BIT_MACHINE

Sections

.text
Size: 272KB - Virtual size: 270KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ