bd27d264fd952f253bafef63f207fba7_JaffaCakes118 | Triage

Sharing

General

Target

bd27d264fd952f253bafef63f207fba7_JaffaCakes118
Size

19KB
MD5

bd27d264fd952f253bafef63f207fba7
SHA1

90acf600e2a4e4d18182d913ac172e012901aa36
SHA256

85bba7e5279cc1fe5c568139f7727629317a62525f7d53ad018dce9eff308486
SHA512

27e9994ddfcc9a6e902f7afd1b71ed37e782da4894db368fdbc26dfbeb01d6cd734237a68ff15deca9599607bd4e2b97bacad08d0bad55ef7eb6a8eea3c9ae20
SSDEEP

384:DfCNZkbpSKONjVjvQVontwcnNDLP/xmOY9ztvKQecyyQa82UtG+5mpU:mNqSKONj9pfnxnx7YLKQDQZRGkmp

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
bd27d264fd952f253bafef63f207fba7_JaffaCakes118
unpack001/out.upx

Files

bd27d264fd952f253bafef63f207fba7_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: 296KB

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

UPX2
Size: 1024B - 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: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 283KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE