05bf009a973c0e2ced0ef15c66d8d327_JaffaCakes118 | Triage

Sharing

General

Target

05bf009a973c0e2ced0ef15c66d8d327_JaffaCakes118
Size

113KB
MD5

05bf009a973c0e2ced0ef15c66d8d327
SHA1

08674b1d395c894a93c2664ef9866a682c71198e
SHA256

1e7dc84260b1dbb59043e47e2e68dd4fe7f748dc166814001ba197e0ebf55c87
SHA512

d72e01374a0967443e8cc69038c2e6f68a65568c4c0afa9dc61e9f7a6f129aec97f55f343f900b79188e53b864824c4046c0b761acb64971e04437279af7d78f
SSDEEP

1536:c9vi3xj0BtrpXyRIPmz3lfiF9clJjiKswVyiMESCutKe00+wgAze5qlgjzAngiD:c9vVtXBPglfiF9cPjgCpqze5qlkzHi

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
05bf009a973c0e2ced0ef15c66d8d327_JaffaCakes118
unpack001/out.upx

Files

05bf009a973c0e2ced0ef15c66d8d327_JaffaCakes118
.exe windows:5 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: 112KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 75KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 37KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 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: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 62KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 107KB - Virtual size: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ