3f321297194e47610af8bfaf9874a805_JaffaCakes118 | Triage

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General

Target

3f321297194e47610af8bfaf9874a805_JaffaCakes118
Size

9KB
MD5

3f321297194e47610af8bfaf9874a805
SHA1

8543a765754b8de013b2c0e5fd1e8c61914da533
SHA256

7ca6d25a929174f0375a17469815f288e5e5e939dabe8eae7229e14c6c39f978
SHA512

9006dae90b60917d107db13f6427312a25bbdaa9e265aa8a08ae4c1fbc2683dc08b4093a2d7ade49936c0f0f959a7f83a203d084dab43ff19ebe53a82bccaec3
SSDEEP

192:JjYMx2N+Je5kdjMvvtBE4SW3+h0Xx3RkLOypmyMZ7pukxp96:xYNsJddjMv1abh0h3eLOpZVukxp96

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
3f321297194e47610af8bfaf9874a805_JaffaCakes118
unpack001/out.upx

Files

3f321297194e47610af8bfaf9874a805_JaffaCakes118
.exe windows:4 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 7KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - 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_32BIT_MACHINE

Sections

.text
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 252B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 145KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ