fa3f5e127ac594e780994be47a16cde6_JaffaCakes118 | Triage

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General

Target

fa3f5e127ac594e780994be47a16cde6_JaffaCakes118
Size

46KB
MD5

fa3f5e127ac594e780994be47a16cde6
SHA1

ca3b2033876c25edff5dd9d4a7039366e737a393
SHA256

b8b42dd7f3d8082ffb18a6f59fdefbc803f05d82965807610657930681d18c04
SHA512

dfeeac3946f59de5ef2421c6ae7a9b323162a14c36b50cca8c4f0821ee2ab571d008c5ae927d99a17c72e7e8b81c533a6e25855f6849f774aba4483b72cfe3cd
SSDEEP

768:SCIqdH/k1ZVcT194jp4Fb0FlbcRKPUWJ7rFsggO/bDqRIhLFEKrTEuHsI:SNqaLV8a6FbrSFhWnOTD4Ih5XUuMI

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
fa3f5e127ac594e780994be47a16cde6_JaffaCakes118
unpack001/out.upx

Files

fa3f5e127ac594e780994be47a16cde6_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: 24KB

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

.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: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ