dd2bdc6c2fdcdc6f913dccb8e0c6dcd8_JaffaCakes118 | Triage

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General

Target

dd2bdc6c2fdcdc6f913dccb8e0c6dcd8_JaffaCakes118
Size

6KB
MD5

dd2bdc6c2fdcdc6f913dccb8e0c6dcd8
SHA1

905b50aef8172211d162a8b9f4dfa137f12ddc2a
SHA256

c35a77aadf529811a43c4d0b9d14311ac9069f832236db350f8f1f6d98162445
SHA512

80220b0b9c8dd3fe75e60432423dcb524d6569f667f3a785131fad0286a237fafa0eb6b8771c44abff6fb5599a9f3b195c39d90998d6c061ee7778b1d795609b
SSDEEP

96:TrNk1K+HO3lo0Mvjqo6YSJOu61pdE0KWUcP/nhG32xo9Djrcqu7Ook+F:Hm1K+Helobqo/R1pdE0bnMtsqu7Ow

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
dd2bdc6c2fdcdc6f913dccb8e0c6dcd8_JaffaCakes118
unpack001/out.upx

Files

dd2bdc6c2fdcdc6f913dccb8e0c6dcd8_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - 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: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE