e2ca7e9c3fc748b1968decdc65f15ecc_JaffaCakes118 | Triage

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General

Target

e2ca7e9c3fc748b1968decdc65f15ecc_JaffaCakes118
Size

208KB
MD5

e2ca7e9c3fc748b1968decdc65f15ecc
SHA1

981fe1d9297714a0789e72a0c65434318d94697c
SHA256

dd848c6ee66684b196c2a63e264a20b306fb0ff7d2c5551fedea31925c5767af
SHA512

da4940a4f3055a66c0db7df200562f7232d947e451b7ca48368f950a8478c42a8eebfb6c8c88fff10ac19fa985beebc882c260df3633582190ca9d821545b084
SSDEEP

3072:W3zW9C2j9OokTk7vo6eFIOAFjy8sLzUAusql5FgTZNofIeceSvD89XKebhF:kWwC9Oou0vo67VoUAYgscelZP

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
e2ca7e9c3fc748b1968decdc65f15ecc_JaffaCakes118
unpack001/out.upx

Files

e2ca7e9c3fc748b1968decdc65f15ecc_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: 120KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 199KB - Virtual size: 200KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 159KB - Virtual size: 158KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 142KB - Virtual size: 142KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ