4c64d46000a1270e7ea080d4ede39e54_JaffaCakes118 | Triage

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General

Target

4c64d46000a1270e7ea080d4ede39e54_JaffaCakes118
Size

13KB
MD5

4c64d46000a1270e7ea080d4ede39e54
SHA1

07c4665c3f4ab6e3f2433452a5feb42e74b89779
SHA256

14e341504859b5c10223cf3cc2499d47fd496dd5c43bf6dc371b98a801cb82d1
SHA512

1839c7dd18eb39f59c3d9ec282615649d7455b8cd4d515bdb4e47e3dd6d7fc28c4b1cd699cd2b73cd2f28dd6530bcbae439741cda8496496df587ea9cc23f1ba
SSDEEP

192:uH2T0lTH+C58ZZUpqk2K0riG4ZJiPJlNmzTPXJNUG:uH2glTHEU0k0hOzHUG

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
4c64d46000a1270e7ea080d4ede39e54_JaffaCakes118
unpack001/out.upx

Files

4c64d46000a1270e7ea080d4ede39e54_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: 32KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

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: 24KB - Virtual size: 21KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ