24b478a6d88a9a3077cf5d1208d27a64_JaffaCakes118 | Triage

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General

Target

24b478a6d88a9a3077cf5d1208d27a64_JaffaCakes118
Size

33KB
MD5

24b478a6d88a9a3077cf5d1208d27a64
SHA1

b3248e5c5ebd2b5a93b9abf3448fcf1021be9290
SHA256

306fa6537803ef97e198ee51297178d3a935f78ecf3891e76bc1c99e3ee975ee
SHA512

e382a0fb24c101a9367732775f7f72d8eb54cd2160a44bb2c41fdde6abb6967c2782bb1ec3e40ecfa6b509b48cd9d43c8639e0921ee44738e55f1fddc3f3d26b
SSDEEP

768:QiHUhOCU60ygvA9XhEwJG2AaG1F926sNWFTY2nbEc8aNBtWIWNR3:QUDT49jsBaGbk6sN5UbFNBcnR3

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
24b478a6d88a9a3077cf5d1208d27a64_JaffaCakes118
unpack001/out.upx

Files

24b478a6d88a9a3077cf5d1208d27a64_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: 30KB - Virtual size: 32KB

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: 116KB - Virtual size: 115KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ