daebba0fbe994d2ade72c123fbbef0d9_JaffaCakes118 | Triage

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General

Target

daebba0fbe994d2ade72c123fbbef0d9_JaffaCakes118
Size

74KB
MD5

daebba0fbe994d2ade72c123fbbef0d9
SHA1

b33fe60753cd245ad33bd31318bd62b1b67c08a0
SHA256

9a53734a660441b82a24abe2a473b66bdf11505f118f1a9c38c9b82344dca8a7
SHA512

5b013e4bacff1b38d4699179bab427da37a715d427608158f8339b4389bfcb1ddd270a41f8a8dfa9f6504ed1cc6de653ad2cfbc87049c2c983fdc3b69da2bb8a
SSDEEP

1536:3ShxYRfbo2xe++OiTTMBIkVYYGoBGQ5XIvmPhhvaTROMGCDh:3ShxU+OckVY7oBdSmPzvyDh

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
daebba0fbe994d2ade72c123fbbef0d9_JaffaCakes118
unpack001/out.upx

Files

daebba0fbe994d2ade72c123fbbef0d9_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: 132KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 70KB - Virtual size: 72KB

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: 52KB - Virtual size: 51KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 140KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ