452ed8ab3b85a95446682ecd03799416_JaffaCakes118 | Triage

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General

Target

452ed8ab3b85a95446682ecd03799416_JaffaCakes118
Size

80KB
MD5

452ed8ab3b85a95446682ecd03799416
SHA1

238a68fd31879265d385433c0c44e4ee8077466f
SHA256

a18e8b4910d18ded6a5c276a69aa67c3254b848da8d978645ff75cd77fd98d2b
SHA512

8221ab8ab6cd5ef292e08c8d7b25622e0fe7140f63b6795a29aad69b19e3d00a600a13a19c0087031b3f36a0ccfda80d2252e22b23db08bf448b197d4edfa951
SSDEEP

1536:Ze5kqkECuE0AB+rKHwChZKDPszhpUCwSu2FIaMdCsdEzX:ZeGqLEYQwChgEzrUnbYDMLd

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
452ed8ab3b85a95446682ecd03799416_JaffaCakes118
unpack001/out.upx

Files

452ed8ab3b85a95446682ecd03799416_JaffaCakes118
.exe windows:5 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: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 45KB - Virtual size: 45KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ