443e00287f3b0c7e8a35a4315f7cb588_JaffaCakes118 | Triage

Sharing

General

Target

443e00287f3b0c7e8a35a4315f7cb588_JaffaCakes118
Size

64KB
MD5

443e00287f3b0c7e8a35a4315f7cb588
SHA1

afbbed19a25dece6861e937145bc2cea6f248290
SHA256

aba802d05e986280484bbe16ff1b80db5eb33824898245293e3110afc40c3d79
SHA512

cb7d92e356d4cd0b6455dd600ff87fb8d09158bdf7c385dd2d98cb1b7cf2bca0785cd3668c8a2bc2edaae749343433913eab04005af8aba56a3d2040485e94cf
SSDEEP

1536:Ur2xvipecMKNz9d4LZLGGGFAkmL/67w9pb7ib:Ur2+eMNZd41LGGGwLwwib

Score

5^/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
443e00287f3b0c7e8a35a4315f7cb588_JaffaCakes118
unpack001/out.upx

Files

443e00287f3b0c7e8a35a4315f7cb588_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: 116KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 60KB - Virtual size: 64KB

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: 164KB - Virtual size: 160KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ