ba25a753f3276d39e1f9afc13ed41496_JaffaCakes118 | Triage

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General

Target

ba25a753f3276d39e1f9afc13ed41496_JaffaCakes118
Size

14KB
MD5

ba25a753f3276d39e1f9afc13ed41496
SHA1

334be95ad5aba38b9307c0a789b9c3d02522849f
SHA256

b4a40a0c59cf54e2a03ee1a4c9b0b0632bcb2f5c6eb572ed3d539776e19553ed
SHA512

6dc48e5484a9b2aa95c06050de930dffe4c9907eb3d183f32bdc369902538c12187bbfad7081b68bbf59dcd3364d72b89c6f2e18b97b464406eae18b7605e7a6
SSDEEP

384:ejC8IVH6QVdAU4d/nJ6D+MksKQ2LS6sRblX:ejC8XQVdATNcxk6KS6sRV

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
ba25a753f3276d39e1f9afc13ed41496_JaffaCakes118
unpack001/out.upx

Files

ba25a753f3276d39e1f9afc13ed41496_JaffaCakes118
.exe windows:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
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: 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:5 windows x86 arch:x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1024B - Virtual size: 958B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE