47bd7cc4df35d7d87fe16965bf8d6e72_JaffaCakes118 | Triage

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General

Target

47bd7cc4df35d7d87fe16965bf8d6e72_JaffaCakes118
Size

27KB
MD5

47bd7cc4df35d7d87fe16965bf8d6e72
SHA1

e59d0c025976060c9c3bda438a9b285e2f78c1b5
SHA256

7845804773fb4f0e9f5119d286b75b7acddf15add2d200ff9f61ce9294b63d30
SHA512

2fce0d164024d4380dc7cd354ed61e379513ec2e293b9bce5b39f40eb43132eccbf2956519a6814803eb5f363c2377ca8ad9ba46b7f36ed952622e1c5f689a98
SSDEEP

384:jBLsVc7WnWk7Z73viHhF1iF3cPdwzYTJeHSHm0FkvbwXb/vYx:jkc7WnWkJiw16dvTJJVF40b/vG

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
47bd7cc4df35d7d87fe16965bf8d6e72_JaffaCakes118
unpack001/out.upx

Files

47bd7cc4df35d7d87fe16965bf8d6e72_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: 36KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 21KB - Virtual size: 24KB

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: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE