5f28bcc07f70e7a02c6466aa70fedc80_JaffaCakes118 | Triage

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General

Target

5f28bcc07f70e7a02c6466aa70fedc80_JaffaCakes118
Size

266KB
MD5

5f28bcc07f70e7a02c6466aa70fedc80
SHA1

ae07f3d1980cb92c0ef030425b528405dfcf1cc5
SHA256

0cd8efa7a179dc6f230286738547b8bb249ffb3add4f1b81af8177024a0abd9a
SHA512

45fc9987ab89ae5d0ea006e6d72e0ab17c1bf5169c2953d42c716a23d308d5e30fd96cc81c518c62e6ad35d5779271a9066730614e5c24017b928428d3376e9d
SSDEEP

6144:xg0GmKl8T1GmB7/Ri0hu0uqveP/rvDgHty7Wzj3C:xzGJF0hGqGwGUW

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
5f28bcc07f70e7a02c6466aa70fedc80_JaffaCakes118
unpack001/out.upx

Files

5f28bcc07f70e7a02c6466aa70fedc80_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: 216KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 263KB - Virtual size: 264KB

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: 112KB - Virtual size: 111KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 348KB - Virtual size: 346KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ