297ed0da7da336b1fbbdb6c36a54584d_JaffaCakes118 | Triage

Sharing

General

Target

297ed0da7da336b1fbbdb6c36a54584d_JaffaCakes118
Size

32KB
MD5

297ed0da7da336b1fbbdb6c36a54584d
SHA1

d627434815cc8ba10dc121dfefcce3d2a1c02867
SHA256

1e242eb208f0d6575c69cd5de0d7a7e327069e9090d48ee6c3abc1e252758421
SHA512

da0ab3d6e437dd9b3295ba01011e079477cb71ad5960305937ba67bc300e4ee5ed477350c82ea7979ab053d7ba9db6b87b379f65e686aeab9dfda573b1f3e37b
SSDEEP

768:q6dvFrkRmnfYNSxE+WpJhUjkeDRmMK2ftkqt/n4X0pyr:qGgQfYA2+cJqjvNt+W/1pyr

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
297ed0da7da336b1fbbdb6c36a54584d_JaffaCakes118
unpack001/out.upx

Files

297ed0da7da336b1fbbdb6c36a54584d_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: 30KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - 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

.data
Size: 74KB - Virtual size: 74KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 808B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ