73b4c2d03a0d9321825028225ab3d965_JaffaCakes118 | Triage

Sharing

General

Target

73b4c2d03a0d9321825028225ab3d965_JaffaCakes118
Size

12KB
MD5

73b4c2d03a0d9321825028225ab3d965
SHA1

1f9ed11682173101b0a24b690b465f8658316bbb
SHA256

7444b61abc7befaac98aa26ad622740d4169e1aa3b712f061f3c207e97f2e581
SHA512

4dec5e01ca00147682c6a9af3ca5a5122369b2e3368290299dee603ee16a1b630870946e385491e747967207edace87ceeea97d27bc21794213d60826e7bf7f3
SSDEEP

384:YP4FWD1O+AQ21zqy7Gkh+LizlTtXKegsHuYF64R5I3rYl:YPZmVJtY25hXKegsHuYUOGb8

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
73b4c2d03a0d9321825028225ab3d965_JaffaCakes118
unpack001/out.upx

Files

73b4c2d03a0d9321825028225ab3d965_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: 16KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 10KB - Virtual size: 12KB

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

.data
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ