64af07083d9f4b2d0cfc1fab06fad811_JaffaCakes118 | Triage

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General

Target

64af07083d9f4b2d0cfc1fab06fad811_JaffaCakes118
Size

79KB
MD5

64af07083d9f4b2d0cfc1fab06fad811
SHA1

ca45d890f7571e711d7fa09d599d1e01e29b28ad
SHA256

19f7a03e272a56aba3e774c0b10cbb2b2a7e1ce6074d52930a95a37531eb6c63
SHA512

5627de79327eb361a9a6ca4ed46ba8bc680765aa71d876d210ca72beb68556dbb0a32173dbd48a7f6da9638c9336578331225d56461a14daa207eb0c451cd52e
SSDEEP

1536:QjGwP8IheDBfJDcwMO+gvFVODNtWEVKNWhvtk0Ms/MXGwRu4:hc8Ihc1cwRLdVktXKIvrMD2wRu4

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
64af07083d9f4b2d0cfc1fab06fad811_JaffaCakes118
unpack001/out.upx

Files

64af07083d9f4b2d0cfc1fab06fad811_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: 104KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 24KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - 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: 112KB - Virtual size: 109KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 3KB

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