56dd6c55fc31ca00659c9b523e23884a_JaffaCakes118 | Triage

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General

Target

56dd6c55fc31ca00659c9b523e23884a_JaffaCakes118
Size

6KB
MD5

56dd6c55fc31ca00659c9b523e23884a
SHA1

93eb6b55c7454882a8dc702064c11cbb05f8253e
SHA256

d9f3422d32e3b6f9730cb5037ed497f78736626f3e74fcf02530f453f4fdb813
SHA512

56cc7872b15fe4a9a66a0fbefbcac6f9adb2f119f23465532e1dc1a68749da32b823bc2d05776433461d9a1d997d24ef38cb4eca4cb03c4526b5c1afd12aa446
SSDEEP

96:VVkuTdBrhupkboME7BKNvEt831+CbidrrasChXSdt6hEDiIK+DYdemVimifgU:7kuTXh4ME7XC17mraDOHmIK+wewimiV

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
56dd6c55fc31ca00659c9b523e23884a_JaffaCakes118
unpack001/out.upx

Files

56dd6c55fc31ca00659c9b523e23884a_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: 7KB - Virtual size: 6KB

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