faba6b7a4a66610ec6fcc444ce02abbf_JaffaCakes118 | Triage

Sharing

General

Target

faba6b7a4a66610ec6fcc444ce02abbf_JaffaCakes118
Size

16KB
MD5

faba6b7a4a66610ec6fcc444ce02abbf
SHA1

83e4043ee5a0dc108f19de0d7ecca17d1f95444b
SHA256

c377fe09c312b23da13ad3fe910f78b75cdde025c7f143cf47094a2bce510829
SHA512

f45d76959b52dbbdf11c33cedbd011d24762bc14ae991ca093c96f86c9bdc2f64fec8a4989dcd1e831d83958bf463a89a8253983285bfdc665b3b24988257a6e
SSDEEP

384:0SDUlQL0QevA4gKi2dPb9vahLFOdKBlYV9YjX:0S8KzePgN2Bbdahyjb

Score

5^/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
faba6b7a4a66610ec6fcc444ce02abbf_JaffaCakes118
unpack001/out.upx

Files

faba6b7a4a66610ec6fcc444ce02abbf_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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
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

.text
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE