d8b93f4ad321db317f582c8068824807_JaffaCakes118 | Triage

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General

Target

d8b93f4ad321db317f582c8068824807_JaffaCakes118
Size

60KB
MD5

d8b93f4ad321db317f582c8068824807
SHA1

f1dae28b8c0718c182284d7edc85d4f5ef9a7a6f
SHA256

2628bb44febbc22353a820f75543fa4cf9a17103dae0be73df6ca52624325d0c
SHA512

f13d249ba97ceb8f9ad6508793198c35dd9408867de97de88319d8beb51b60c9ebbbb13fa2731c439f43908fee4f7fb2f0d199488b36e65d7334f13d0c4ff040
SSDEEP

768:SCIqdH/k1ZVcT194jp44FnRk8o9GEgujteyECInqbT3nqYLFnRk8o9GEgujteyEV:SNqaLV8a6SR7EgQtPEFSR7EgQtPEF7

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
d8b93f4ad321db317f582c8068824807_JaffaCakes118
unpack001/out.upx

Files

d8b93f4ad321db317f582c8068824807_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ