5f9ae619e6adb7a9faf11123c45c4ae9_JaffaCakes118 | Triage

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General

Target

5f9ae619e6adb7a9faf11123c45c4ae9_JaffaCakes118
Size

109KB
MD5

5f9ae619e6adb7a9faf11123c45c4ae9
SHA1

05fb7ab54751564034cdbb20c7cdc71df40efc05
SHA256

2fb39dc046fcf35ff5933ab53bd41513f8c365991a68639367ea5f463163d597
SHA512

2dcfcfa524a89e6c4117abfe2431d641f82d7ceb63c6f4b8f454f49c93e965343e9af6115e601a9d52ab020057f716d381d58bc1d45658fdc94d9bfe63165586
SSDEEP

3072:9UK+XXNBjXTUsaCtFDDs7K6yDxwG1sqn9c:9UKSlAnWDw7LyNwG1sL

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
5f9ae619e6adb7a9faf11123c45c4ae9_JaffaCakes118
unpack001/out.upx

Files

5f9ae619e6adb7a9faf11123c45c4ae9_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: 56KB

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: 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: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 14KB

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