225d250a2bba5ab96270824b3e6cd5b8_JaffaCakes118 | Triage

Sharing

General

Target

225d250a2bba5ab96270824b3e6cd5b8_JaffaCakes118
Size

17KB
MD5

225d250a2bba5ab96270824b3e6cd5b8
SHA1

8380e88879d5b3214fb8c33f1a311dbd99b412e9
SHA256

3024fa51460f3d889d6ffb8d0f3736af4f5319c9f9ac207809e539f5349353ff
SHA512

5e16ec8384b3fe92a2f1f52f080271eaef11aac5f12e5ca3c77be001160f6757767a8cd90a7a2ce4517d4183d912142154e0a20f2dd281ca8ee8203e0d0d0c07
SSDEEP

384:m5J/CRYUXIvDRiKTY+tDe6JkHRGN1F67/IjFFvf/8:mL9vFiMYckY3FuwPvM

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
225d250a2bba5ab96270824b3e6cd5b8_JaffaCakes118
unpack001/out.upx

Files

225d250a2bba5ab96270824b3e6cd5b8_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: 40KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
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

.rdata
Size: 4KB - Virtual size: 868B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 40KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ