ec206f2e2f07d3b5bb75404ccf4c6af4_JaffaCakes118 | Triage

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General

Target

ec206f2e2f07d3b5bb75404ccf4c6af4_JaffaCakes118
Size

9KB
MD5

ec206f2e2f07d3b5bb75404ccf4c6af4
SHA1

fd4bdb8eaa0427967cd3319b403ad7a8de8350de
SHA256

04c5c4ba78842ee3b32e67e3e6ea2d9fc15387ac3a5426c201bef6612cba3cbb
SHA512

be7315df0d515f37e4a8e7320c78fb4f593cf06d5280fc4d63f90fe565605299d8e0d3b3467fcbdf0b02d3c05330f7cd23b5309eaf92827dc88329b26a7554b4
SSDEEP

192:If4K/hKQIzE46X2xYL6bLbbzfnDVJ3GzlwDOPfzZOPpTKxzl:If/JvUEZX8D3AlweMx8zl

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
ec206f2e2f07d3b5bb75404ccf4c6af4_JaffaCakes118
unpack001/out.upx

Files

ec206f2e2f07d3b5bb75404ccf4c6af4_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: 308B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 147KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 736B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ