650f47dda44f5240481e9d0059537ae5_JaffaCakes118 | Triage

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General

Target

650f47dda44f5240481e9d0059537ae5_JaffaCakes118
Size

6KB
MD5

650f47dda44f5240481e9d0059537ae5
SHA1

68d8a818ebc9c95e6d90ffb1c8814a8d959df942
SHA256

fbb1215d0d66c4aafb37321729fd32d878b2d9c5c06523dc819000712b93b18b
SHA512

236763e54d8090990fe47b4b085d3ef18970f760caa919ce89b30bfd832221b3cb3d73fec56736caac20e6d844fa199d3e3726f9ef77b519917d360d0ad32898
SSDEEP

96:qrz3nLvCMZjUWMW/naT5c0lVn1ftDNwxFmkCp2UekAeVGL7:qH3nLaMtO0n6i0bPWx4dpxeFZH

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
650f47dda44f5240481e9d0059537ae5_JaffaCakes118
unpack001/out.upx

Files

650f47dda44f5240481e9d0059537ae5_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

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: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE