55fea9e56eaa3a8014227f911331ead3_JaffaCakes118 | Triage

Sharing

General

Target

55fea9e56eaa3a8014227f911331ead3_JaffaCakes118
Size

82KB
MD5

55fea9e56eaa3a8014227f911331ead3
SHA1

a2b6333febfde99a79bfba6eb66298568032d622
SHA256

aebdae853c8c319714efdd4b85d2f1fcd387c8de7db88b6f340079f3bb3a56d0
SHA512

d0cc775f3e9b7db137174adf629810e015158e06079b7bf73d0f05e8b96b027ccf3a63c1906f8f074b3f9160f301d644601a9dfe60fae00f7f1119649eaf9440
SSDEEP

1536:Ay1cgVF/ely82wQXEwfJ3aOypIwYGYy1qZeoGh3tZLpCiGk:/cgVMQXRVaOySw1zqZShpCix

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
55fea9e56eaa3a8014227f911331ead3_JaffaCakes118
unpack001/out.upx

Files

55fea9e56eaa3a8014227f911331ead3_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 74KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 8KB

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_32BIT_MACHINE

Sections

.text
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ