063789c39f39ba0c998b496c8abf35b6_JaffaCakes118 | Triage

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General

Target

063789c39f39ba0c998b496c8abf35b6_JaffaCakes118
Size

74KB
MD5

063789c39f39ba0c998b496c8abf35b6
SHA1

6033ddb0c11fe1974e657ccbfdf33960cde7bd76
SHA256

d91de17dcb1957e2dc14273b973e75d7a183d36101589a4d104f3faeeb177f19
SHA512

c78bc2085e8ab714b00f49dcdf3a854ff5b5a555802b672c767d418b04c3ab97d5d7e8b80efeb1f4fcc8c7a7d3a4d463ae0867b1141ff9fd6fe117d3869961de
SSDEEP

1536:hkSbObXkhEiG0FGaulu2o3S7yheQ7L1qXhziB6cDFMc2ij0ZFrkKv:hkjbyEiZLuYi7ceQncoBdL21FrkKv

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
063789c39f39ba0c998b496c8abf35b6_JaffaCakes118
unpack001/out.upx

Files

063789c39f39ba0c998b496c8abf35b6_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: 176KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 65KB - Virtual size: 68KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 12KB

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: 212KB - Virtual size: 211KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 12KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ