bcc1858b8bd8949e928a1edd746c5f12_JaffaCakes118 | Triage

Sharing

General

Target

bcc1858b8bd8949e928a1edd746c5f12_JaffaCakes118
Size

180KB
MD5

bcc1858b8bd8949e928a1edd746c5f12
SHA1

e48a3e90021558968bbdcd1fb20c6ad334573877
SHA256

1de33421c082b08e3af0309dc148ef5e99fbd1cd5678304707e20e9c6da06b49
SHA512

1150945a53b79984a96dc5ed891dbfe9320a8edac71cba635ce1cf28b0806790c90523f8c04b7b4d94110d507dc6b859e8248430396e110cbad0d8594875938d
SSDEEP

3072:Bt+OdTPjK08hX93yQxv9loja6phlTTdzXBvo6+vhgSI24P8GbDw:BM2P+0uNiQRoGWbTTdz1kvhgSj4Ut

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
bcc1858b8bd8949e928a1edd746c5f12_JaffaCakes118
unpack001/out.upx

Files

bcc1858b8bd8949e928a1edd746c5f12_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: 652KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 158KB - Virtual size: 160KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 24KB

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: 772KB - Virtual size: 770KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 24KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ