c6a2069cb8cfb732f9f87d7cae75a2a6_JaffaCakes118 | Triage

Sharing

General

Target

c6a2069cb8cfb732f9f87d7cae75a2a6_JaffaCakes118
Size

14KB
MD5

c6a2069cb8cfb732f9f87d7cae75a2a6
SHA1

617bb6ac8f6c11addffe4d226f35edb6ab695336
SHA256

1a945360a476dc151f59c5bd4f4518601b1abf1697473c70f02cf8e7011f3a90
SHA512

95194f8252e9d36df6875811f3b026c2a17d33fb9e0365a401a3da5aed46908bee5132406507a992d58c5433045a28943e3a4f71877e93f243705c0a414e714b
SSDEEP

384:tfI9h5Bx8MlUktE1uE+6vcbV4A2XyyTfGD15GbaGY3+rJg8h:tGhd8hkC1tEbV4NQD18Y36Hh

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
c6a2069cb8cfb732f9f87d7cae75a2a6_JaffaCakes118
unpack001/out.upx

Files

c6a2069cb8cfb732f9f87d7cae75a2a6_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: 80KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 12KB - Virtual size: 16KB

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: 27KB - Virtual size: 26KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 51KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE