6888d9c12b991bb09e8a30ae0b0b0308_JaffaCakes118 | Triage

Sharing

General

Target

6888d9c12b991bb09e8a30ae0b0b0308_JaffaCakes118
Size

53KB
MD5

6888d9c12b991bb09e8a30ae0b0b0308
SHA1

f6c58bcf1cb09b21c22eeeedf2add6074056d832
SHA256

e5a674fc62a0268c046b5786fd532024699e8a7021e35c0b347739897b5bf725
SHA512

4819d0194eba24ffbcc79ac9ad5d35da5ffb1cd8574480d5e0dfc95bb972a662fa1af637b7fc68121184ce2d5ccdb8cf6732b7bdc091f60449aa451738b0b8b6
SSDEEP

1536:SNqaLV8a6a1ynTvgls2EpT0GtjjX1vXSrhhi:SNqMcgQpTttdvX0Xi

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
6888d9c12b991bb09e8a30ae0b0b0308_JaffaCakes118
unpack001/out.upx

Files

6888d9c12b991bb09e8a30ae0b0b0308_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: 24KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - 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

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ