d65e751fc1eded4fc50fb32fd0c98568_JaffaCakes118 | Triage

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General

Target

d65e751fc1eded4fc50fb32fd0c98568_JaffaCakes118
Size

23KB
MD5

d65e751fc1eded4fc50fb32fd0c98568
SHA1

644e9c5eaaaffdf070f08bda5ed3fc2290f2fa6f
SHA256

2b93ab0b1abf46eebf83e2111a1ffa70152793b06907d6a3cd0a290ea228bd44
SHA512

cdd71473046de11d516603f260da2a3aba93ccac7abdbb4ae6d2a7b6745630ebd287dfa89c8d60eb036819a0622c123a0ba8218136ca9e68ebad96d534c0e7c2
SSDEEP

384:ZYRVGbueiC2IIvlnvxJd2CDMDxWu3sM0cT0PWy/R:ekVINvfd/WwgsgY

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
d65e751fc1eded4fc50fb32fd0c98568_JaffaCakes118
unpack001/out.upx

Files

d65e751fc1eded4fc50fb32fd0c98568_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 12KB

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: 24KB - Virtual size: 23KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ